(kicad_pcb (version 20211014) (generator kiutils)

  (general
    (thickness 1.6)
  )

  (paper "A4")
  (layers
    (0 "F.Cu" signal)
    (3 "In3.Cu" signal)
    (1 "In1.Cu" signal)
    (2 "In2.Cu" signal)
    (4 "In4.Cu" signal)
    (31 "B.Cu" signal)
    (32 "B.Adhes" user "B.Adhesive")
    (33 "F.Adhes" user "F.Adhesive")
    (34 "B.Paste" user)
    (35 "F.Paste" user)
    (36 "B.SilkS" user "B.Silkscreen")
    (37 "F.SilkS" user "F.Silkscreen")
    (38 "B.Mask" user)
    (39 "F.Mask" user)
    (40 "Dwgs.User" user "User.Drawings")
    (41 "Cmts.User" user "User.Comments")
    (42 "Eco1.User" user "User.Eco1")
    (43 "Eco2.User" user "User.Eco2")
    (44 "Edge.Cuts" user)
    (45 "Margin" user)
    (46 "B.CrtYd" user "B.Courtyard")
    (47 "F.CrtYd" user "F.Courtyard")
    (48 "B.Fab" user)
    (49 "F.Fab" user)
  )

  (setup
    (pad_to_mask_clearance 0.0)
  )

  (net 1 "+3V3")
  (net 2 "CT_SENSE")
  (net 3 "OCP_FAULT")
  (net 4 "OCP_NEG")
  (net 5 "OCP_POS")
  (net 6 "PRIMARY_IN")
  (net 7 "PRIMARY_OUT")
  (net 8 "REF_HI")
  (net 9 "REF_LO")
  (net 10 "SENSE_MON")
  (net 11 "VBIAS")
  (net 12 "gnd")
  (net 13 "y2")
  (net 14 "y3")

  (footprint "Capacitor_SMD:C_1206_3216Metric" (version 20260206) (generator kicad-footprint-generator) (layer "F.Cu")
    (tedit 45b5e2db) (tstamp ecd2eda7-4341-4554-cad2-28ef37027c3e)
    (at 40.0 52.2)
    (descr "Capacitor SMD 1206 (3216 Metric), square (rectangular) end terminal, IPC-7351 nominal, (Body size source: IPC-SM-782 page 76, https://www.pcb-3d.com/wordpress/wp-content/uploads/ipc-sm-782a_amendment_1_and_2.pdf)")
    (tags "capacitor")
    (property "Reference" "C1" (at 0 -1.43 0) (layer "F.Fab") (hide yes) (effects (font (size 1 1) (thickness 0.15))))
    (property "Value" "100nF +/- 5%" (at 0 1.43 0) (layer "F.Fab") (hide yes) (effects (font (size 1 1) (thickness 0.15))))
    (property "Footprint" "Capacitor_SMD:C_1206_3216Metric")
    (property "Sheetpath" "c_burden")
    (attr smd)
    (fp_line (start -0.711252 -0.91) (end 0.711252 -0.91) (layer "F.SilkS") (stroke (width 0.12) (type solid)))
    (fp_line (start -0.711252 0.91) (end 0.711252 0.91) (layer "F.SilkS") (stroke (width 0.12) (type solid)))
    (fp_rect (start -2.3 -1.15) (end 2.3 1.15) (layer "F.CrtYd") (stroke (width 0.05) (type solid)) (fill no))
    (fp_rect (start -1.6 -0.8) (end 1.6 0.8) (layer "F.Fab") (stroke (width 0.1) (type solid)) (fill no))
    (fp_text user "${REFERENCE}" (at 0 0 0) (layer "F.Fab")
      (effects (font (size 0.8 0.8) (thickness 0.12)))
    )
    (pad "1" smd roundrect (at -1.475 0) (size 1.15 1.8) (layers "F.Cu" "F.Mask" "F.Paste") (roundrect_rratio 0.217391)
      (net 2 "CT_SENSE"))
    (pad "2" smd roundrect (at 1.475 0) (size 1.15 1.8) (layers "F.Cu" "F.Mask" "F.Paste") (roundrect_rratio 0.217391)
      (net 11 "VBIAS"))
    (model "${KICAD10_3DMODEL_DIR}/Capacitor_SMD.3dshapes/C_1206_3216Metric.step"
      (offset (xyz 0 0 0))
      (scale (xyz 1 1 1))
      (rotate (xyz 0 0 0))
    )
  )

  (footprint "Capacitor_SMD:C_1206_3216Metric" (version 20260206) (generator kicad-footprint-generator) (layer "F.Cu")
    (tedit 9647b999) (tstamp 25fd194f-881a-6280-59de-d8e2ee0616dd)
    (at 54.0 47.5 90.0)
    (descr "Capacitor SMD 1206 (3216 Metric), square (rectangular) end terminal, IPC-7351 nominal, (Body size source: IPC-SM-782 page 76, https://www.pcb-3d.com/wordpress/wp-content/uploads/ipc-sm-782a_amendment_1_and_2.pdf)")
    (tags "capacitor")
    (property "Reference" "C2" (at 0 -1.43 0) (layer "F.Fab") (hide yes) (effects (font (size 1 1) (thickness 0.15))))
    (property "Value" "100nF +/- 5%" (at 0 1.43 0) (layer "F.Fab") (hide yes) (effects (font (size 1 1) (thickness 0.15))))
    (property "Footprint" "Capacitor_SMD:C_1206_3216Metric")
    (property "Sheetpath" "c_bias_bypass")
    (attr smd)
    (fp_line (start -0.711252 -0.91) (end 0.711252 -0.91) (layer "F.SilkS") (stroke (width 0.12) (type solid)))
    (fp_line (start -0.711252 0.91) (end 0.711252 0.91) (layer "F.SilkS") (stroke (width 0.12) (type solid)))
    (fp_rect (start -2.3 -1.15) (end 2.3 1.15) (layer "F.CrtYd") (stroke (width 0.05) (type solid)) (fill no))
    (fp_rect (start -1.6 -0.8) (end 1.6 0.8) (layer "F.Fab") (stroke (width 0.1) (type solid)) (fill no))
    (fp_text user "${REFERENCE}" (at 0 0 0) (layer "F.Fab")
      (effects (font (size 0.8 0.8) (thickness 0.12)))
    )
    (pad "1" smd roundrect (at -1.475 0) (size 1.15 1.8) (layers "F.Cu" "F.Mask" "F.Paste") (roundrect_rratio 0.217391)
      (net 11 "VBIAS"))
    (pad "2" smd roundrect (at 1.475 0) (size 1.15 1.8) (layers "F.Cu" "F.Mask" "F.Paste") (roundrect_rratio 0.217391)
      (net 12 "gnd"))
    (model "${KICAD10_3DMODEL_DIR}/Capacitor_SMD.3dshapes/C_1206_3216Metric.step"
      (offset (xyz 0 0 0))
      (scale (xyz 1 1 1))
      (rotate (xyz 0 0 0))
    )
  )

  (footprint "Capacitor_SMD:C_0603_1608Metric" (version 20260206) (generator kicad-footprint-generator) (layer "F.Cu")
    (tedit 52542838) (tstamp 904d96e6-363d-415c-3543-944ba425c16e)
    (at 30.5 63.1 180.0)
    (descr "Capacitor SMD 0603 (1608 Metric), square (rectangular) end terminal, IPC-7351 nominal, (Body size source: IPC-SM-782 page 76, https://www.pcb-3d.com/wordpress/wp-content/uploads/ipc-sm-782a_amendment_1_and_2.pdf)")
    (tags "capacitor")
    (property "Reference" "C3" (at 0 -1.43 0) (layer "F.Fab") (hide yes) (effects (font (size 1 1) (thickness 0.15))))
    (property "Value" "100nF +/- 10%" (at 0 1.43 0) (layer "F.Fab") (hide yes) (effects (font (size 1 1) (thickness 0.15))))
    (property "Footprint" "Capacitor_SMD:C_0603_1608Metric")
    (property "Sheetpath" "c_comp_pos")
    (attr smd)
    (fp_line (start -0.14058 -0.51) (end 0.14058 -0.51) (layer "F.SilkS") (stroke (width 0.12) (type solid)))
    (fp_line (start -0.14058 0.51) (end 0.14058 0.51) (layer "F.SilkS") (stroke (width 0.12) (type solid)))
    (fp_rect (start -1.48 -0.73) (end 1.48 0.73) (layer "F.CrtYd") (stroke (width 0.05) (type solid)) (fill no))
    (fp_rect (start -0.8 -0.4) (end 0.8 0.4) (layer "F.Fab") (stroke (width 0.1) (type solid)) (fill no))
    (fp_text user "${REFERENCE}" (at 0 0 0) (layer "F.Fab")
      (effects (font (size 0.4 0.4) (thickness 0.06)))
    )
    (pad "1" smd roundrect (at -0.775 0) (size 0.9 0.95) (layers "F.Cu" "F.Mask" "F.Paste") (roundrect_rratio 0.25)
      (net 1 "+3V3"))
    (pad "2" smd roundrect (at 0.775 0) (size 0.9 0.95) (layers "F.Cu" "F.Mask" "F.Paste") (roundrect_rratio 0.25)
      (net 12 "gnd"))
    (model "${KICAD10_3DMODEL_DIR}/Capacitor_SMD.3dshapes/C_0603_1608Metric.step"
      (offset (xyz 0 0 0))
      (scale (xyz 1 1 1))
      (rotate (xyz 0 0 0))
    )
  )

  (footprint "Capacitor_SMD:C_0603_1608Metric" (version 20260206) (generator kicad-footprint-generator) (layer "F.Cu")
    (tedit 2542151b) (tstamp f613c32f-2dd1-5973-ae19-1f0fae93626b)
    (at 40.0 60.8 90.0)
    (descr "Capacitor SMD 0603 (1608 Metric), square (rectangular) end terminal, IPC-7351 nominal, (Body size source: IPC-SM-782 page 76, https://www.pcb-3d.com/wordpress/wp-content/uploads/ipc-sm-782a_amendment_1_and_2.pdf)")
    (tags "capacitor")
    (property "Reference" "C4" (at 0 -1.43 0) (layer "F.Fab") (hide yes) (effects (font (size 1 1) (thickness 0.15))))
    (property "Value" "100nF +/- 10%" (at 0 1.43 0) (layer "F.Fab") (hide yes) (effects (font (size 1 1) (thickness 0.15))))
    (property "Footprint" "Capacitor_SMD:C_0603_1608Metric")
    (property "Sheetpath" "c_comp_neg")
    (attr smd)
    (fp_line (start -0.14058 -0.51) (end 0.14058 -0.51) (layer "F.SilkS") (stroke (width 0.12) (type solid)))
    (fp_line (start -0.14058 0.51) (end 0.14058 0.51) (layer "F.SilkS") (stroke (width 0.12) (type solid)))
    (fp_rect (start -1.48 -0.73) (end 1.48 0.73) (layer "F.CrtYd") (stroke (width 0.05) (type solid)) (fill no))
    (fp_rect (start -0.8 -0.4) (end 0.8 0.4) (layer "F.Fab") (stroke (width 0.1) (type solid)) (fill no))
    (fp_text user "${REFERENCE}" (at 0 0 0) (layer "F.Fab")
      (effects (font (size 0.4 0.4) (thickness 0.06)))
    )
    (pad "1" smd roundrect (at -0.775 0) (size 0.9 0.95) (layers "F.Cu" "F.Mask" "F.Paste") (roundrect_rratio 0.25)
      (net 1 "+3V3"))
    (pad "2" smd roundrect (at 0.775 0) (size 0.9 0.95) (layers "F.Cu" "F.Mask" "F.Paste") (roundrect_rratio 0.25)
      (net 12 "gnd"))
    (model "${KICAD10_3DMODEL_DIR}/Capacitor_SMD.3dshapes/C_0603_1608Metric.step"
      (offset (xyz 0 0 0))
      (scale (xyz 1 1 1))
      (rotate (xyz 0 0 0))
    )
  )

  (footprint "Capacitor_SMD:C_0603_1608Metric" (version 20260206) (generator kicad-footprint-generator) (layer "F.Cu")
    (tedit 28b29fed) (tstamp a8d6d1cc-b14c-8e59-46a0-945024765c29)
    (at 44.3 64.2)
    (descr "Capacitor SMD 0603 (1608 Metric), square (rectangular) end terminal, IPC-7351 nominal, (Body size source: IPC-SM-782 page 76, https://www.pcb-3d.com/wordpress/wp-content/uploads/ipc-sm-782a_amendment_1_and_2.pdf)")
    (tags "capacitor")
    (property "Reference" "C5" (at 0 -1.43 0) (layer "F.Fab") (hide yes) (effects (font (size 1 1) (thickness 0.15))))
    (property "Value" "100nF +/- 10%" (at 0 1.43 0) (layer "F.Fab") (hide yes) (effects (font (size 1 1) (thickness 0.15))))
    (property "Footprint" "Capacitor_SMD:C_0603_1608Metric")
    (property "Sheetpath" "c_or_bypass")
    (attr smd)
    (fp_line (start -0.14058 -0.51) (end 0.14058 -0.51) (layer "F.SilkS") (stroke (width 0.12) (type solid)))
    (fp_line (start -0.14058 0.51) (end 0.14058 0.51) (layer "F.SilkS") (stroke (width 0.12) (type solid)))
    (fp_rect (start -1.48 -0.73) (end 1.48 0.73) (layer "F.CrtYd") (stroke (width 0.05) (type solid)) (fill no))
    (fp_rect (start -0.8 -0.4) (end 0.8 0.4) (layer "F.Fab") (stroke (width 0.1) (type solid)) (fill no))
    (fp_text user "${REFERENCE}" (at 0 0 0) (layer "F.Fab")
      (effects (font (size 0.4 0.4) (thickness 0.06)))
    )
    (pad "1" smd roundrect (at -0.775 0) (size 0.9 0.95) (layers "F.Cu" "F.Mask" "F.Paste") (roundrect_rratio 0.25)
      (net 1 "+3V3"))
    (pad "2" smd roundrect (at 0.775 0) (size 0.9 0.95) (layers "F.Cu" "F.Mask" "F.Paste") (roundrect_rratio 0.25)
      (net 12 "gnd"))
    (model "${KICAD10_3DMODEL_DIR}/Capacitor_SMD.3dshapes/C_0603_1608Metric.step"
      (offset (xyz 0 0 0))
      (scale (xyz 1 1 1))
      (rotate (xyz 0 0 0))
    )
  )

  (footprint "Diode_SMD:D_SOD-123F" (version 20260206) (generator pcbnew) (layer "F.Cu")
    (tedit 11514f95) (tstamp 5c2f1ff7-d679-aa3f-9679-7561bbdb6e39)
    (at 33.5 55.5 270.0)
    (descr "D_SOD-123F")
    (tags "D_SOD-123F")
    (property "Reference" "D1" (at 0 -1.43 0) (layer "F.Fab") (hide yes) (effects (font (size 1 1) (thickness 0.15))))
    (property "Value" "BAT54H,115" (at 0 1.43 0) (layer "F.Fab") (hide yes) (effects (font (size 1 1) (thickness 0.15))))
    (property "Footprint" "Diode_SMD:D_SOD-123F")
    (property "Sheetpath" "d_clamp_hi")
    (attr smd)
    (fp_line (start -2.21 -1) (end -2.21 1) (layer "F.SilkS") (stroke (width 0.12) (type solid)))
    (fp_line (start -2.21 -1) (end 1.65 -1) (layer "F.SilkS") (stroke (width 0.12) (type solid)))
    (fp_line (start -2.21 1) (end 1.65 1) (layer "F.SilkS") (stroke (width 0.12) (type solid)))
    (fp_line (start -2.2 -1.15) (end -2.2 1.15) (layer "F.CrtYd") (stroke (width 0.05) (type solid)))
    (fp_line (start -2.2 -1.15) (end 2.2 -1.15) (layer "F.CrtYd") (stroke (width 0.05) (type solid)))
    (fp_line (start 2.2 -1.15) (end 2.2 1.15) (layer "F.CrtYd") (stroke (width 0.05) (type solid)))
    (fp_line (start 2.2 1.15) (end -2.2 1.15) (layer "F.CrtYd") (stroke (width 0.05) (type solid)))
    (fp_line (start -1.4 -0.9) (end 1.4 -0.9) (layer "F.Fab") (stroke (width 0.1) (type solid)))
    (fp_line (start -1.4 0.9) (end -1.4 -0.9) (layer "F.Fab") (stroke (width 0.1) (type solid)))
    (fp_line (start -0.75 0) (end -0.35 0) (layer "F.Fab") (stroke (width 0.1) (type solid)))
    (fp_line (start -0.35 0) (end -0.35 -0.55) (layer "F.Fab") (stroke (width 0.1) (type solid)))
    (fp_line (start -0.35 0) (end -0.35 0.55) (layer "F.Fab") (stroke (width 0.1) (type solid)))
    (fp_line (start -0.35 0) (end 0.25 -0.4) (layer "F.Fab") (stroke (width 0.1) (type solid)))
    (fp_line (start 0.25 -0.4) (end 0.25 0.4) (layer "F.Fab") (stroke (width 0.1) (type solid)))
    (fp_line (start 0.25 0) (end 0.75 0) (layer "F.Fab") (stroke (width 0.1) (type solid)))
    (fp_line (start 0.25 0.4) (end -0.35 0) (layer "F.Fab") (stroke (width 0.1) (type solid)))
    (fp_line (start 1.4 -0.9) (end 1.4 0.9) (layer "F.Fab") (stroke (width 0.1) (type solid)))
    (fp_line (start 1.4 0.9) (end -1.4 0.9) (layer "F.Fab") (stroke (width 0.1) (type solid)))
    (fp_text user "${REFERENCE}" (at -0.127 -1.905 0) (layer "F.Fab")
      (effects (font (size 1 1) (thickness 0.15)))
    )
    (pad "1" smd roundrect (at -1.4 0) (size 1.1 1.1) (layers "F.Cu" "F.Mask" "F.Paste") (roundrect_rratio 0.2272727273)
      (net 1 "+3V3"))
    (pad "2" smd roundrect (at 1.4 0) (size 1.1 1.1) (layers "F.Cu" "F.Mask" "F.Paste") (roundrect_rratio 0.2272727273)
      (net 10 "SENSE_MON"))
    (model "${KICAD10_3DMODEL_DIR}/Diode_SMD.3dshapes/D_SOD-123F.step"
      (offset (xyz 0 0 0))
      (scale (xyz 1 1 1))
      (rotate (xyz 0 0 0))
    )
  )

  (footprint "Diode_SMD:D_SOD-123F" (version 20260206) (generator pcbnew) (layer "F.Cu")
    (tedit 27526574) (tstamp d592b112-c1f9-9fad-f5b2-742edece383a)
    (at 40.0 56.0 90.0)
    (descr "D_SOD-123F")
    (tags "D_SOD-123F")
    (property "Reference" "D2" (at 0 -1.43 0) (layer "F.Fab") (hide yes) (effects (font (size 1 1) (thickness 0.15))))
    (property "Value" "BAT54H,115" (at 0 1.43 0) (layer "F.Fab") (hide yes) (effects (font (size 1 1) (thickness 0.15))))
    (property "Footprint" "Diode_SMD:D_SOD-123F")
    (property "Sheetpath" "d_clamp_lo")
    (attr smd)
    (fp_line (start -2.21 -1) (end -2.21 1) (layer "F.SilkS") (stroke (width 0.12) (type solid)))
    (fp_line (start -2.21 -1) (end 1.65 -1) (layer "F.SilkS") (stroke (width 0.12) (type solid)))
    (fp_line (start -2.21 1) (end 1.65 1) (layer "F.SilkS") (stroke (width 0.12) (type solid)))
    (fp_line (start -2.2 -1.15) (end -2.2 1.15) (layer "F.CrtYd") (stroke (width 0.05) (type solid)))
    (fp_line (start -2.2 -1.15) (end 2.2 -1.15) (layer "F.CrtYd") (stroke (width 0.05) (type solid)))
    (fp_line (start 2.2 -1.15) (end 2.2 1.15) (layer "F.CrtYd") (stroke (width 0.05) (type solid)))
    (fp_line (start 2.2 1.15) (end -2.2 1.15) (layer "F.CrtYd") (stroke (width 0.05) (type solid)))
    (fp_line (start -1.4 -0.9) (end 1.4 -0.9) (layer "F.Fab") (stroke (width 0.1) (type solid)))
    (fp_line (start -1.4 0.9) (end -1.4 -0.9) (layer "F.Fab") (stroke (width 0.1) (type solid)))
    (fp_line (start -0.75 0) (end -0.35 0) (layer "F.Fab") (stroke (width 0.1) (type solid)))
    (fp_line (start -0.35 0) (end -0.35 -0.55) (layer "F.Fab") (stroke (width 0.1) (type solid)))
    (fp_line (start -0.35 0) (end -0.35 0.55) (layer "F.Fab") (stroke (width 0.1) (type solid)))
    (fp_line (start -0.35 0) (end 0.25 -0.4) (layer "F.Fab") (stroke (width 0.1) (type solid)))
    (fp_line (start 0.25 -0.4) (end 0.25 0.4) (layer "F.Fab") (stroke (width 0.1) (type solid)))
    (fp_line (start 0.25 0) (end 0.75 0) (layer "F.Fab") (stroke (width 0.1) (type solid)))
    (fp_line (start 0.25 0.4) (end -0.35 0) (layer "F.Fab") (stroke (width 0.1) (type solid)))
    (fp_line (start 1.4 -0.9) (end 1.4 0.9) (layer "F.Fab") (stroke (width 0.1) (type solid)))
    (fp_line (start 1.4 0.9) (end -1.4 0.9) (layer "F.Fab") (stroke (width 0.1) (type solid)))
    (fp_text user "${REFERENCE}" (at -0.127 -1.905 0) (layer "F.Fab")
      (effects (font (size 1 1) (thickness 0.15)))
    )
    (pad "1" smd roundrect (at -1.4 0) (size 1.1 1.1) (layers "F.Cu" "F.Mask" "F.Paste") (roundrect_rratio 0.2272727273)
      (net 10 "SENSE_MON"))
    (pad "2" smd roundrect (at 1.4 0) (size 1.1 1.1) (layers "F.Cu" "F.Mask" "F.Paste") (roundrect_rratio 0.2272727273)
      (net 12 "gnd"))
    (model "${KICAD10_3DMODEL_DIR}/Diode_SMD.3dshapes/D_SOD-123F.step"
      (offset (xyz 0 0 0))
      (scale (xyz 1 1 1))
      (rotate (xyz 0 0 0))
    )
  )

  (footprint "lib:LitzPad_15A" (version 20240108) (generator hand-built) (layer "F.Cu")
    (tedit 1c496980) (tstamp 5ca0c646-413f-7d2b-401f-cb14022bced8)
    (at 52.5 6.0 180.0)
    (descr "High-current litz wire termination pad, 15A rated. 8.0 mm dia pad, 3.0 mm dia hole. Dimension sourcing: generic high-current PTH pad spec; low confidence — no part-specific datasheet exists for this custom coil terminal. Flagged for human visual cross-check before fabrication. PITCH CORRECTED 2026-07-29 (docs/brainstorms/2026-07-29-hv-footprint-copper-shorts-requirements.md Case 2): this is R30, Sheetpath tank.inductor_conn -- the two ends of the resonant tank coil itself (pad 1 net tank.c_tank1-p2, pad 2 net tank-out; elec/src/modules.ato). The prior 5.0mm pitch on 8.0mm pads gave -3.0mm (3.0mm of copper OVERLAP), a fabrication-blocking short between the tank's two highest-differential-voltage nodes, unconditionally wrong regardless of the voltage question below. That 2026-07-29 revision set the pitch to 13.0mm = 8.0mm pad dia + 5.0mm creepage (SUPERSEDED 2026-08-12, see below; retained here because the reasoning that replaced it is only legible against it), where 5.0mm is docs/specs/HIGH_VOLTAGE_CLEARANCE_SPEC.md Sec 5.1's IEC 60335-1 Table 16 (Pollution Degree 2, Material Group IIIb) BASIC-insulation creepage figure at 400V -- the applicable category since both pads are the same tank circuit (not a mains/SELV boundary; c.f. scripts/generate_kicad_dru.py's separately-lower 'HV internal same footprint' 1.5mm, which is a TO-247-pin-pitch compromise for a manufacturer-fixed package and does not apply here since this footprint's geometry is fully our own choice). 400V is elec/src/modules.ato's declared v_tank_peak (asserted design floor, used elsewhere for c_tank1/c_tank2 voltage-rating margin). CAVEAT (1) OF THAT NOTE IS NOW CLOSED, AND IT RESOLVED AGAINST THE 13.0mm PITCH -- PITCH RE-DERIVED 2026-08-12 TO 18.0mm. The 2026-07-29 note said: 'if the finalized L pushes working voltage above 400V, this 13.0mm/5.0mm figure is a floor, not sufficient, and must be re-derived at the higher voltage ... a >400V case needs a fresh standard lookup, not extrapolation from this table'. That condition is met: the tank node's working voltage is now MEASURED, not assumed, at 570.5 Vrms / 923.7 V peak (docs/evidence/2026-08-12-hv-clearance-adequacy.md; this pad pair specifically carries tank.c_tank1-p2 <-> tank-out, i.e. essentially the tank<->PWR_RTN voltage at 544.6 Vrms -- same Table 18 row). The fresh lookup was done and it is a DIFFERENT table and a different pollution degree from the superseded one: IEC 60335-1 Table 18 (functional insulation creepage), band >500-800V, material group IIIa/IIIb, POLLUTION DEGREE 3 -> 10.0mm. PD3 governs, not the PD2 this footprint's previous derivation used: IEC 60335-2-6 cl. 29.2's Addition makes PD3 the default for cooking appliances, and the sealed compartment PD2 would be conditional on is both unbuilt and thermally counterproductive (docs/evidence/2026-08-12-pollution-degree-resolution.md; docs/evidence/2026-08-11-pd2-decision-record.md; docs/evidence/2026-08-12-hv-hv-creepage-determination.md for the Table 18 derivation). So the PD3/Table 18 lookup SUPERSEDES the PD2/Table 16 400V lookup that produced 13.0mm -- that older figure is not a floor that happened to be raised, it was read from a table that does not apply to this node. New pitch 18.0mm = 8.0mm pad dia + 10.0mm creepage; measured pad-edge-to-pad-edge gap is exactly 10.0mm. Coating this pair down to PD1 was considered and is NOT available: IEC 60664-3 cl. 4.3 requires the conductive part to be COVERED by the coating, and these two pads are bare litz-wire terminations that must stay uncoated to be soldered to. (2) STILL OPEN, unchanged and NOT closed by this revision, flagged for human sign-off before fabrication: the 8.0mm pad diameter itself remains the original 'generic ... low confidence, no part-specific datasheet' figure -- widening only the pitch does not source the diameter; confirm the actual lug/terminal size against a real 15A litz-wire termination spec before fabrication. Note that the diameter and the pitch are coupled: the 18.0mm pitch is derived AS 'diameter + 10.0mm', so if the diameter is later sourced at anything other than 8.0mm the pitch must move with it, or the 10.0mm creepage is silently lost. PAD DIAMETER SOURCED (partially -- see the still-open item below) AND PITCH RE-DERIVED 2026-08-13, CLOSING CAVEAT (2) ABOVE'S CURRENT-CAPACITY HALF: this pad is R30, the tank coil's own bare litz-wire solder termination, NOT a purchased connector -- confirmed against docs/hardware/TANK_COIL_SPECIFICATION.md req #10 ('two leads, tinned, for through-hole pads') and docs/hardware/BOM.md L_TANK line ('2 leads to LitzPad_15A pads'); docs/CONNECTORS_AND_WIRING.md's J_COIL M4-screw-terminal entry is a stale v1.0 (2025-12-17) document with no corresponding component in elec/src or docs/hardware/BOM.md and does not describe the as-built design. The name 'LitzPad_15A' is kept unchanged on purpose, the same way R30 keeps a deliberately wrong 'R' prefix (see modules.ato) -- renaming the footprint would desync it from the fp-lib-table reference baked into every R30 footprint instance already placed on pcb/temper.kicad_pcb (out of scope for this change), so the 15A in the name is now historical, not descriptive; the true rating is elec/src/footprints.ato's pad.current_rating field, updated alongside this file. The name was found to UNDER-declare, not over-declare: the tank carries 20.7A rms (this repo's ngspice harness) to 22.5A rms (independent first-harmonic solve, docs/hardware/TANK_COIL_SPECIFICATION.md Sec 3) continuous at the 1800W point -- compared like-for-like against this pad's declared 15A CONTINUOUS rating (not peak; a 28.7-31.9A peak-vs-15A-continuous comparison, as docs/hardware/PART_STRESS_AUDIT.md Sec 1.3 makes, mixes bases), the pad was already carrying 1.38-1.5x its declared continuous rating before this fix. Sized to `inductor_conn.current_rating = 25A rms` (modules.ato:620), the design's own imposed continuous-thermal figure for this exact part (TANK_COIL_SPECIFICATION.md req #6), not to the lower measured operating figures, so the fix carries the same ~1.11x margin over measured current that the rest of the design already relies on. IPC-2221B (docs/hardware/TRACE_WIDTH_CALCULATIONS.md Sec 2, I = k x dT^0.44 x A^0.725, external k=0.048) at this board's own 2oz/70um outer copper (TRACE_WIDTH_CALCULATIONS.md Sec 1) and this net's own established 40C rise allowance (TRACE_WIDTH_CALCULATIONS.md Sec 3.1/3.3/Sec4, 'HighVoltage'/'Resonant Tank' rows) requires A = (25 / (0.048 x 40^0.44))^(1/0.725) = 595.5 mils^2 = 0.384mm^2 of copper cross-section, i.e. an equivalent single-direction conductor width of 595.5 / (2 x 1.37) = 217.3 mils = 5.52mm. Applied here as the MINIMUM radial annular-ring width (hole wall to pad edge) -- an explicitly conservative translation of a straight-trace formula onto a round pad (it ignores the extra conducting cross-section a round pad's full 360 degree spread provides over a linear trace of the same width, so it is a floor, not a fit) -- rounded up to 6.0mm for fabrication margin (~9% above the computed 5.52mm minimum). Drill held at 3.0mm (litz-bundle physical fit; not re-examined by this pass, and STILL the unsourced figure from the original note -- see below). New pad diameter = 3.0mm drill + 2 x 6.0mm ring = 15.0mm. New pitch = 15.0mm diameter + 10.0mm PD3/Table 18 creepage (unchanged derivation from the 2026-08-12 revision above) = 25.0mm; measured pad-edge-to-pad-edge gap remains exactly 10.0mm. (2) IS THEREFORE ONLY PARTIALLY CLOSED: the pad diameter is now a computed, cited figure rather than a bare 'generic' guess, but it is still not a part-specific datasheet number -- it is this repo's own IPC-2221B trace-width method applied to a PTH annulus by engineering judgment, not a manufacturer's rated lug or terminal. Flagged for human visual cross-check before fabrication, same as before. The diameter/pitch coupling is unchanged and still binding: if 15.0mm is ever revised, the pitch must move with it (pitch = diameter + 10.0mm) or the creepage requirement is silently lost. See docs/evidence/2026-08-13-coil-connector-rating.md.")
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    (tags "connector JST XH vertical")
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    (attr through_hole)
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    (pad "2" thru_hole oval (at 2.5 0) (size 1.7 1.95) (drill 0.95) (layers *.Cu *.Mask) (remove_unused_layers)
      (net 12 "gnd"))
    (pad "3" thru_hole oval (at 5 0) (size 1.7 1.95) (drill 0.95) (layers *.Cu *.Mask) (remove_unused_layers)
      (net 3 "OCP_FAULT"))
    (pad "4" thru_hole oval (at 7.5 0) (size 1.7 1.95) (drill 0.95) (layers *.Cu *.Mask) (remove_unused_layers)
      (net 10 "SENSE_MON"))
    (model "${KICAD10_3DMODEL_DIR}/Connector_JST.3dshapes/JST_XH_B4B-XH-A_1x04_P2.50mm_Vertical.step"
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  (footprint "Resistor_SMD:R_1206_3216Metric" (version 20260206) (generator kicad-footprint-generator) (layer "F.Cu")
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    (at 40.0 49.2)
    (descr "Resistor SMD 1206 (3216 Metric), square (rectangular) end terminal, IPC-7351 nominal, (Body size source: IPC-SM-782 page 72, https://www.pcb-3d.com/wordpress/wp-content/uploads/ipc-sm-782a_amendment_1_and_2.pdf)")
    (tags "resistor")
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    (property "Value" "1.50ohm +/- 1%" (at 0 1.43 0) (layer "F.Fab") (hide yes) (effects (font (size 1 1) (thickness 0.15))))
    (property "Footprint" "Resistor_SMD:R_1206_3216Metric")
    (property "Sheetpath" "burden")
    (attr smd)
    (fp_line (start -0.727064 -0.91) (end 0.727064 -0.91) (layer "F.SilkS") (stroke (width 0.12) (type solid)))
    (fp_line (start -0.727064 0.91) (end 0.727064 0.91) (layer "F.SilkS") (stroke (width 0.12) (type solid)))
    (fp_rect (start -2.28 -1.13) (end 2.28 1.13) (layer "F.CrtYd") (stroke (width 0.05) (type solid)) (fill no))
    (fp_rect (start -1.6 -0.8) (end 1.6 0.8) (layer "F.Fab") (stroke (width 0.1) (type solid)) (fill no))
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    (pad "1" smd roundrect (at -1.4625 0) (size 1.125 1.75) (layers "F.Cu" "F.Mask" "F.Paste") (roundrect_rratio 0.222222)
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    (pad "2" smd roundrect (at 1.4625 0) (size 1.125 1.75) (layers "F.Cu" "F.Mask" "F.Paste") (roundrect_rratio 0.222222)
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    (model "${KICAD10_3DMODEL_DIR}/Resistor_SMD.3dshapes/R_1206_3216Metric.step"
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  (footprint "Resistor_SMD:R_0603_1608Metric" (version 20260206) (generator kicad-footprint-generator) (layer "F.Cu")
    (tedit 437d7106) (tstamp 62d092b4-c258-7642-6d3b-58afc7aa52a8)
    (at 57.0 47.5 270.0)
    (descr "Resistor SMD 0603 (1608 Metric), square (rectangular) end terminal, IPC-7351 nominal, (Body size source: IPC-SM-782 page 72, https://www.pcb-3d.com/wordpress/wp-content/uploads/ipc-sm-782a_amendment_1_and_2.pdf)")
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    (attr smd)
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      (net 1 "+3V3"))
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  (footprint "Resistor_SMD:R_0603_1608Metric" (version 20260206) (generator kicad-footprint-generator) (layer "F.Cu")
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    (descr "Resistor SMD 0603 (1608 Metric), square (rectangular) end terminal, IPC-7351 nominal, (Body size source: IPC-SM-782 page 72, https://www.pcb-3d.com/wordpress/wp-content/uploads/ipc-sm-782a_amendment_1_and_2.pdf)")
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  (footprint "Resistor_SMD:R_1206_3216Metric" (version 20260206) (generator kicad-footprint-generator) (layer "F.Cu")
    (tedit e29fec29) (tstamp 9ab2a2ab-8eb4-5048-13e6-03a64b78a597)
    (at 36.0 54.8 270.0)
    (descr "Resistor SMD 1206 (3216 Metric), square (rectangular) end terminal, IPC-7351 nominal, (Body size source: IPC-SM-782 page 72, https://www.pcb-3d.com/wordpress/wp-content/uploads/ipc-sm-782a_amendment_1_and_2.pdf)")
    (tags "resistor")
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    (property "Footprint" "Resistor_SMD:R_1206_3216Metric")
    (property "Sheetpath" "r_sense_series")
    (attr smd)
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    (fp_line (start -0.727064 0.91) (end 0.727064 0.91) (layer "F.SilkS") (stroke (width 0.12) (type solid)))
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  (footprint "Resistor_SMD:R_0603_1608Metric" (version 20260206) (generator kicad-footprint-generator) (layer "F.Cu")
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    (at 29.0 49.0 270.0)
    (descr "Resistor SMD 0603 (1608 Metric), square (rectangular) end terminal, IPC-7351 nominal, (Body size source: IPC-SM-782 page 72, https://www.pcb-3d.com/wordpress/wp-content/uploads/ipc-sm-782a_amendment_1_and_2.pdf)")
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    (attr smd)
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    (pad "1" smd roundrect (at -0.825 0) (size 0.8 0.95) (layers "F.Cu" "F.Mask" "F.Paste") (roundrect_rratio 0.25)
      (net 1 "+3V3"))
    (pad "2" smd roundrect (at 0.825 0) (size 0.8 0.95) (layers "F.Cu" "F.Mask" "F.Paste") (roundrect_rratio 0.25)
      (net 8 "REF_HI"))
    (model "${KICAD10_3DMODEL_DIR}/Resistor_SMD.3dshapes/R_0603_1608Metric.step"
      (offset (xyz 0 0 0))
      (scale (xyz 1 1 1))
      (rotate (xyz 0 0 0))
    )
  )

  (footprint "Resistor_SMD:R_0603_1608Metric" (version 20260206) (generator kicad-footprint-generator) (layer "F.Cu")
    (tedit 6e834ff4) (tstamp 4397b8dc-0817-30b8-1ff4-f958c843222d)
    (at 29.0 52.5 270.0)
    (descr "Resistor SMD 0603 (1608 Metric), square (rectangular) end terminal, IPC-7351 nominal, (Body size source: IPC-SM-782 page 72, https://www.pcb-3d.com/wordpress/wp-content/uploads/ipc-sm-782a_amendment_1_and_2.pdf)")
    (tags "resistor")
    (property "Reference" "R6" (at 0 -1.43 0) (layer "F.Fab") (hide yes) (effects (font (size 1 1) (thickness 0.15))))
    (property "Value" "10kohm +/- 0.1%" (at 0 1.43 0) (layer "F.Fab") (hide yes) (effects (font (size 1 1) (thickness 0.15))))
    (property "Footprint" "Resistor_SMD:R_0603_1608Metric")
    (property "Sheetpath" "r_ref_hi_bottom")
    (attr smd)
    (fp_line (start -0.237258 -0.5225) (end 0.237258 -0.5225) (layer "F.SilkS") (stroke (width 0.12) (type solid)))
    (fp_line (start -0.237258 0.5225) (end 0.237258 0.5225) (layer "F.SilkS") (stroke (width 0.12) (type solid)))
    (fp_rect (start -1.48 -0.73) (end 1.48 0.73) (layer "F.CrtYd") (stroke (width 0.05) (type solid)) (fill no))
    (fp_rect (start -0.8 -0.4125) (end 0.8 0.4125) (layer "F.Fab") (stroke (width 0.1) (type solid)) (fill no))
    (fp_text user "${REFERENCE}" (at 0 0 0) (layer "F.Fab")
      (effects (font (size 0.4 0.4) (thickness 0.06)))
    )
    (pad "1" smd roundrect (at -0.825 0) (size 0.8 0.95) (layers "F.Cu" "F.Mask" "F.Paste") (roundrect_rratio 0.25)
      (net 8 "REF_HI"))
    (pad "2" smd roundrect (at 0.825 0) (size 0.8 0.95) (layers "F.Cu" "F.Mask" "F.Paste") (roundrect_rratio 0.25)
      (net 12 "gnd"))
    (model "${KICAD10_3DMODEL_DIR}/Resistor_SMD.3dshapes/R_0603_1608Metric.step"
      (offset (xyz 0 0 0))
      (scale (xyz 1 1 1))
      (rotate (xyz 0 0 0))
    )
  )

  (footprint "Resistor_SMD:R_0603_1608Metric" (version 20260206) (generator kicad-footprint-generator) (layer "F.Cu")
    (tedit 33738fd3) (tstamp 899b0b0f-fdf7-3275-eb53-c80df0003889)
    (at 49.0 52.5 270.0)
    (descr "Resistor SMD 0603 (1608 Metric), square (rectangular) end terminal, IPC-7351 nominal, (Body size source: IPC-SM-782 page 72, https://www.pcb-3d.com/wordpress/wp-content/uploads/ipc-sm-782a_amendment_1_and_2.pdf)")
    (tags "resistor")
    (property "Reference" "R7" (at 0 -1.43 0) (layer "F.Fab") (hide yes) (effects (font (size 1 1) (thickness 0.15))))
    (property "Value" "10kohm +/- 0.1%" (at 0 1.43 0) (layer "F.Fab") (hide yes) (effects (font (size 1 1) (thickness 0.15))))
    (property "Footprint" "Resistor_SMD:R_0603_1608Metric")
    (property "Sheetpath" "r_ref_lo_top")
    (attr smd)
    (fp_line (start -0.237258 -0.5225) (end 0.237258 -0.5225) (layer "F.SilkS") (stroke (width 0.12) (type solid)))
    (fp_line (start -0.237258 0.5225) (end 0.237258 0.5225) (layer "F.SilkS") (stroke (width 0.12) (type solid)))
    (fp_rect (start -1.48 -0.73) (end 1.48 0.73) (layer "F.CrtYd") (stroke (width 0.05) (type solid)) (fill no))
    (fp_rect (start -0.8 -0.4125) (end 0.8 0.4125) (layer "F.Fab") (stroke (width 0.1) (type solid)) (fill no))
    (fp_text user "${REFERENCE}" (at 0 0 0) (layer "F.Fab")
      (effects (font (size 0.4 0.4) (thickness 0.06)))
    )
    (pad "1" smd roundrect (at -0.825 0) (size 0.8 0.95) (layers "F.Cu" "F.Mask" "F.Paste") (roundrect_rratio 0.25)
      (net 1 "+3V3"))
    (pad "2" smd roundrect (at 0.825 0) (size 0.8 0.95) (layers "F.Cu" "F.Mask" "F.Paste") (roundrect_rratio 0.25)
      (net 9 "REF_LO"))
    (model "${KICAD10_3DMODEL_DIR}/Resistor_SMD.3dshapes/R_0603_1608Metric.step"
      (offset (xyz 0 0 0))
      (scale (xyz 1 1 1))
      (rotate (xyz 0 0 0))
    )
  )

  (footprint "Resistor_SMD:R_0603_1608Metric" (version 20260206) (generator kicad-footprint-generator) (layer "F.Cu")
    (tedit 809129bd) (tstamp 8a3f6e3c-be70-9271-00e1-3517b174972e)
    (at 49.0 56.0 270.0)
    (descr "Resistor SMD 0603 (1608 Metric), square (rectangular) end terminal, IPC-7351 nominal, (Body size source: IPC-SM-782 page 72, https://www.pcb-3d.com/wordpress/wp-content/uploads/ipc-sm-782a_amendment_1_and_2.pdf)")
    (tags "resistor")
    (property "Reference" "R8" (at 0 -1.43 0) (layer "F.Fab") (hide yes) (effects (font (size 1 1) (thickness 0.15))))
    (property "Value" "3.74kohm +/- 0.1%" (at 0 1.43 0) (layer "F.Fab") (hide yes) (effects (font (size 1 1) (thickness 0.15))))
    (property "Footprint" "Resistor_SMD:R_0603_1608Metric")
    (property "Sheetpath" "r_ref_lo_bottom")
    (attr smd)
    (fp_line (start -0.237258 -0.5225) (end 0.237258 -0.5225) (layer "F.SilkS") (stroke (width 0.12) (type solid)))
    (fp_line (start -0.237258 0.5225) (end 0.237258 0.5225) (layer "F.SilkS") (stroke (width 0.12) (type solid)))
    (fp_rect (start -1.48 -0.73) (end 1.48 0.73) (layer "F.CrtYd") (stroke (width 0.05) (type solid)) (fill no))
    (fp_rect (start -0.8 -0.4125) (end 0.8 0.4125) (layer "F.Fab") (stroke (width 0.1) (type solid)) (fill no))
    (fp_text user "${REFERENCE}" (at 0 0 0) (layer "F.Fab")
      (effects (font (size 0.4 0.4) (thickness 0.06)))
    )
    (pad "1" smd roundrect (at -0.825 0) (size 0.8 0.95) (layers "F.Cu" "F.Mask" "F.Paste") (roundrect_rratio 0.25)
      (net 9 "REF_LO"))
    (pad "2" smd roundrect (at 0.825 0) (size 0.8 0.95) (layers "F.Cu" "F.Mask" "F.Paste") (roundrect_rratio 0.25)
      (net 12 "gnd"))
    (model "${KICAD10_3DMODEL_DIR}/Resistor_SMD.3dshapes/R_0603_1608Metric.step"
      (offset (xyz 0 0 0))
      (scale (xyz 1 1 1))
      (rotate (xyz 0 0 0))
    )
  )

  (footprint "temper:CST3015_Datasheet2025" (version 20231120) (generator temper-hand) (layer "F.Cu")
    (tedit bb209231) (tstamp f601010e-c1de-3d44-991b-757c720a9042)
    (at 40.0 31.0)
    (descr "Coilcraft CST3015-100ED. Recommended land pattern: Document 1608-2 revised 09/08/25. Primary lands 4.8x9.0, inner horizontal gap6.36; secondary3.0x4.6, inner horizontal gap10.76. Primary-bottom to secondary-top gap18.5, row centres25.3. Pad1 upper-right;2 upper-left;3 lower-left;4 lower-right. Body envelope23x30; maximum height15.2. Corrected from legacy swapped width/height and misinterpreted vertical dimension. See zapote/current-sense/evidence/footprint-review.")
    (tags "current transformer CST3015 coilcraft SMD isolated")
    (property "Reference" "T1" (at 0 -1.43 0) (layer "F.Fab") (hide yes) (effects (font (size 1 1) (thickness 0.15))))
    (property "Value" "CST3015-100ED" (at 0 1.43 0) (layer "F.Fab") (hide yes) (effects (font (size 1 1) (thickness 0.15))))
    (property "Footprint" "temper:CST3015_Datasheet2025")
    (property "Sheetpath" "ct")
    (fp_rect (start -11.75 -16.3) (end 11.75 16.3) (layer "F.CrtYd") (width 0.05) (fill none))
    (fp_rect (start -11.5 -15) (end 11.5 15) (layer "F.Fab") (width 0.1) (fill none))
    (fp_line (start -11.7 -16.5) (end -11.7 16.5) (layer "F.SilkS") (width 0.12))
    (fp_line (start 11.7 -16.5) (end 11.7 16.5) (layer "F.SilkS") (width 0.12))
    (fp_line (start -11.7 -16.5) (end 11.7 -16.5) (layer "F.SilkS") (width 0.12))
    (fp_line (start -11.7 16.5) (end 11.7 16.5) (layer "F.SilkS") (width 0.12))
    (fp_circle (center 8.8 -15.5) (end 9.1 -15.5) (layer "F.SilkS") (width 0.3) (fill solid))
    (pad "1" smd rect (at 5.58 -11.55) (size 4.8 9) (layers "F.Cu" "F.Paste" "F.Mask")
      (net 6 "PRIMARY_IN"))
    (pad "2" smd rect (at -5.58 -11.55) (size 4.8 9) (layers "F.Cu" "F.Paste" "F.Mask")
      (net 7 "PRIMARY_OUT"))
    (pad "3" smd rect (at -6.88 13.75) (size 3 4.6) (layers "F.Cu" "F.Paste" "F.Mask")
      (net 2 "CT_SENSE"))
    (pad "4" smd rect (at 6.88 13.75) (size 3 4.6) (layers "F.Cu" "F.Paste" "F.Mask")
      (net 11 "VBIAS"))
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  (footprint "Package_TO_SOT_SMD:SOT-23-5" (version 20260206) (generator kicad-footprint-generator) (layer "F.Cu")
    (tedit 25509c59) (tstamp ae0ac360-c057-38bb-0771-00fb5569ee64)
    (at 33.0 60.0 180.0)
    (descr "SOT, 5 Pin (JEDEC MO-178 Var AA https://www.jedec.org/document_search?search_api_views_fulltext=MO-178)")
    (tags "SOT TO_SOT_SMD")
    (property "Reference" "U1" (at 0 -1.43 0) (layer "F.Fab") (hide yes) (effects (font (size 1 1) (thickness 0.15))))
    (property "Value" "TLV3201AIDBVR" (at 0 1.43 0) (layer "F.Fab") (hide yes) (effects (font (size 1 1) (thickness 0.15))))
    (property "Footprint" "Package_TO_SOT_SMD:SOT-23-5")
    (property "Sheetpath" "comp_pos")
    (attr smd)
    (fp_line (start -0.91 -1.56) (end 0.91 -1.56) (layer "F.SilkS") (stroke (width 0.12) (type solid)))
    (fp_line (start -0.91 -1.51) (end -0.91 -1.56) (layer "F.SilkS") (stroke (width 0.12) (type solid)))
    (fp_line (start -0.91 1.56) (end -0.91 1.51) (layer "F.SilkS") (stroke (width 0.12) (type solid)))
    (fp_line (start 0.91 -1.56) (end 0.91 -1.51) (layer "F.SilkS") (stroke (width 0.12) (type solid)))
    (fp_line (start 0.91 -0.39) (end 0.91 0.39) (layer "F.SilkS") (stroke (width 0.12) (type solid)))
    (fp_line (start 0.91 1.51) (end 0.91 1.56) (layer "F.SilkS") (stroke (width 0.12) (type solid)))
    (fp_line (start 0.91 1.56) (end -0.91 1.56) (layer "F.SilkS") (stroke (width 0.12) (type solid)))
    (fp_poly (pts
        (xy -1.45 -1.51)
        (xy -1.69 -1.84)
        (xy -1.21 -1.84)
      ) (layer "F.SilkS") (stroke (width 0.12) (type solid)) (fill yes))
    (fp_line (start -2.05 -1.5) (end -1.05 -1.5) (layer "F.CrtYd") (stroke (width 0.05) (type solid)))
    (fp_line (start -2.05 1.5) (end -2.05 -1.5) (layer "F.CrtYd") (stroke (width 0.05) (type solid)))
    (fp_line (start -1.05 -1.7) (end 1.05 -1.7) (layer "F.CrtYd") (stroke (width 0.05) (type solid)))
    (fp_line (start -1.05 -1.5) (end -1.05 -1.7) (layer "F.CrtYd") (stroke (width 0.05) (type solid)))
    (fp_line (start -1.05 1.5) (end -2.05 1.5) (layer "F.CrtYd") (stroke (width 0.05) (type solid)))
    (fp_line (start -1.05 1.7) (end -1.05 1.5) (layer "F.CrtYd") (stroke (width 0.05) (type solid)))
    (fp_line (start 1.05 -1.7) (end 1.05 -1.5) (layer "F.CrtYd") (stroke (width 0.05) (type solid)))
    (fp_line (start 1.05 -1.5) (end 2.05 -1.5) (layer "F.CrtYd") (stroke (width 0.05) (type solid)))
    (fp_line (start 1.05 -0.39) (end 1.05 0.39) (layer "F.CrtYd") (stroke (width 0.05) (type solid)))
    (fp_line (start 1.05 0.39) (end 2.05 0.39) (layer "F.CrtYd") (stroke (width 0.05) (type solid)))
    (fp_line (start 1.05 1.5) (end 1.05 1.7) (layer "F.CrtYd") (stroke (width 0.05) (type solid)))
    (fp_line (start 1.05 1.7) (end -1.05 1.7) (layer "F.CrtYd") (stroke (width 0.05) (type solid)))
    (fp_line (start 2.05 -1.5) (end 2.05 -0.39) (layer "F.CrtYd") (stroke (width 0.05) (type solid)))
    (fp_line (start 2.05 -0.39) (end 1.05 -0.39) (layer "F.CrtYd") (stroke (width 0.05) (type solid)))
    (fp_line (start 2.05 0.39) (end 2.05 1.5) (layer "F.CrtYd") (stroke (width 0.05) (type solid)))
    (fp_line (start 2.05 1.5) (end 1.05 1.5) (layer "F.CrtYd") (stroke (width 0.05) (type solid)))
    (fp_poly (pts
        (xy -0.4 -1.45)
        (xy 0.8 -1.45)
        (xy 0.8 1.45)
        (xy -0.8 1.45)
        (xy -0.8 -1.05)
      ) (layer "F.Fab") (stroke (width 0.1) (type solid)) (fill no))
    (fp_text user "${REFERENCE}" (at 0 0 90) (layer "F.Fab")
      (effects (font (size 0.72 0.72) (thickness 0.11)))
    )
    (pad "1" smd roundrect (at -1.1375 -0.95) (size 1.325 0.6) (layers "F.Cu" "F.Mask" "F.Paste") (roundrect_rratio 0.25)
      (net 5 "OCP_POS"))
    (pad "2" smd roundrect (at -1.1375 0) (size 1.325 0.6) (layers "F.Cu" "F.Mask" "F.Paste") (roundrect_rratio 0.25)
      (net 12 "gnd"))
    (pad "3" smd roundrect (at -1.1375 0.95) (size 1.325 0.6) (layers "F.Cu" "F.Mask" "F.Paste") (roundrect_rratio 0.25)
      (net 10 "SENSE_MON"))
    (pad "4" smd roundrect (at 1.1375 0.95) (size 1.325 0.6) (layers "F.Cu" "F.Mask" "F.Paste") (roundrect_rratio 0.25)
      (net 8 "REF_HI"))
    (pad "5" smd roundrect (at 1.1375 -0.95) (size 1.325 0.6) (layers "F.Cu" "F.Mask" "F.Paste") (roundrect_rratio 0.25)
      (net 1 "+3V3"))
    (model "${KICAD10_3DMODEL_DIR}/Package_TO_SOT_SMD.3dshapes/SOT-23-5.step"
      (offset (xyz 0 0 0))
      (scale (xyz 1 1 1))
      (rotate (xyz 0 0 0))
    )
  )

  (footprint "Package_TO_SOT_SMD:SOT-23-5" (version 20260206) (generator kicad-footprint-generator) (layer "F.Cu")
    (tedit 8e3f5bd4) (tstamp 9298bcf9-9ae8-1ee7-86cb-deaee72ea0c8)
    (at 44.0 60.0 180.0)
    (descr "SOT, 5 Pin (JEDEC MO-178 Var AA https://www.jedec.org/document_search?search_api_views_fulltext=MO-178)")
    (tags "SOT TO_SOT_SMD")
    (property "Reference" "U2" (at 0 -1.43 0) (layer "F.Fab") (hide yes) (effects (font (size 1 1) (thickness 0.15))))
    (property "Value" "TLV3201AIDBVR" (at 0 1.43 0) (layer "F.Fab") (hide yes) (effects (font (size 1 1) (thickness 0.15))))
    (property "Footprint" "Package_TO_SOT_SMD:SOT-23-5")
    (property "Sheetpath" "comp_neg")
    (attr smd)
    (fp_line (start -0.91 -1.56) (end 0.91 -1.56) (layer "F.SilkS") (stroke (width 0.12) (type solid)))
    (fp_line (start -0.91 -1.51) (end -0.91 -1.56) (layer "F.SilkS") (stroke (width 0.12) (type solid)))
    (fp_line (start -0.91 1.56) (end -0.91 1.51) (layer "F.SilkS") (stroke (width 0.12) (type solid)))
    (fp_line (start 0.91 -1.56) (end 0.91 -1.51) (layer "F.SilkS") (stroke (width 0.12) (type solid)))
    (fp_line (start 0.91 -0.39) (end 0.91 0.39) (layer "F.SilkS") (stroke (width 0.12) (type solid)))
    (fp_line (start 0.91 1.51) (end 0.91 1.56) (layer "F.SilkS") (stroke (width 0.12) (type solid)))
    (fp_line (start 0.91 1.56) (end -0.91 1.56) (layer "F.SilkS") (stroke (width 0.12) (type solid)))
    (fp_poly (pts
        (xy -1.45 -1.51)
        (xy -1.69 -1.84)
        (xy -1.21 -1.84)
      ) (layer "F.SilkS") (stroke (width 0.12) (type solid)) (fill yes))
    (fp_line (start -2.05 -1.5) (end -1.05 -1.5) (layer "F.CrtYd") (stroke (width 0.05) (type solid)))
    (fp_line (start -2.05 1.5) (end -2.05 -1.5) (layer "F.CrtYd") (stroke (width 0.05) (type solid)))
    (fp_line (start -1.05 -1.7) (end 1.05 -1.7) (layer "F.CrtYd") (stroke (width 0.05) (type solid)))
    (fp_line (start -1.05 -1.5) (end -1.05 -1.7) (layer "F.CrtYd") (stroke (width 0.05) (type solid)))
    (fp_line (start -1.05 1.5) (end -2.05 1.5) (layer "F.CrtYd") (stroke (width 0.05) (type solid)))
    (fp_line (start -1.05 1.7) (end -1.05 1.5) (layer "F.CrtYd") (stroke (width 0.05) (type solid)))
    (fp_line (start 1.05 -1.7) (end 1.05 -1.5) (layer "F.CrtYd") (stroke (width 0.05) (type solid)))
    (fp_line (start 1.05 -1.5) (end 2.05 -1.5) (layer "F.CrtYd") (stroke (width 0.05) (type solid)))
    (fp_line (start 1.05 -0.39) (end 1.05 0.39) (layer "F.CrtYd") (stroke (width 0.05) (type solid)))
    (fp_line (start 1.05 0.39) (end 2.05 0.39) (layer "F.CrtYd") (stroke (width 0.05) (type solid)))
    (fp_line (start 1.05 1.5) (end 1.05 1.7) (layer "F.CrtYd") (stroke (width 0.05) (type solid)))
    (fp_line (start 1.05 1.7) (end -1.05 1.7) (layer "F.CrtYd") (stroke (width 0.05) (type solid)))
    (fp_line (start 2.05 -1.5) (end 2.05 -0.39) (layer "F.CrtYd") (stroke (width 0.05) (type solid)))
    (fp_line (start 2.05 -0.39) (end 1.05 -0.39) (layer "F.CrtYd") (stroke (width 0.05) (type solid)))
    (fp_line (start 2.05 0.39) (end 2.05 1.5) (layer "F.CrtYd") (stroke (width 0.05) (type solid)))
    (fp_line (start 2.05 1.5) (end 1.05 1.5) (layer "F.CrtYd") (stroke (width 0.05) (type solid)))
    (fp_poly (pts
        (xy -0.4 -1.45)
        (xy 0.8 -1.45)
        (xy 0.8 1.45)
        (xy -0.8 1.45)
        (xy -0.8 -1.05)
      ) (layer "F.Fab") (stroke (width 0.1) (type solid)) (fill no))
    (fp_text user "${REFERENCE}" (at 0 0 90) (layer "F.Fab")
      (effects (font (size 0.72 0.72) (thickness 0.11)))
    )
    (pad "1" smd roundrect (at -1.1375 -0.95) (size 1.325 0.6) (layers "F.Cu" "F.Mask" "F.Paste") (roundrect_rratio 0.25)
      (net 4 "OCP_NEG"))
    (pad "2" smd roundrect (at -1.1375 0) (size 1.325 0.6) (layers "F.Cu" "F.Mask" "F.Paste") (roundrect_rratio 0.25)
      (net 12 "gnd"))
    (pad "3" smd roundrect (at -1.1375 0.95) (size 1.325 0.6) (layers "F.Cu" "F.Mask" "F.Paste") (roundrect_rratio 0.25)
      (net 9 "REF_LO"))
    (pad "4" smd roundrect (at 1.1375 0.95) (size 1.325 0.6) (layers "F.Cu" "F.Mask" "F.Paste") (roundrect_rratio 0.25)
      (net 10 "SENSE_MON"))
    (pad "5" smd roundrect (at 1.1375 -0.95) (size 1.325 0.6) (layers "F.Cu" "F.Mask" "F.Paste") (roundrect_rratio 0.25)
      (net 1 "+3V3"))
    (model "${KICAD10_3DMODEL_DIR}/Package_TO_SOT_SMD.3dshapes/SOT-23-5.step"
      (offset (xyz 0 0 0))
      (scale (xyz 1 1 1))
      (rotate (xyz 0 0 0))
    )
  )

  (footprint "Package_SO:SOIC-14_3.9x8.7mm_P1.27mm" (version 20260206) (generator kicad-footprint-generator) (layer "F.Cu")
    (tedit 0adacbc6) (tstamp edb88307-1cf8-9d47-51ca-1a9b1fd746e8)
    (at 38.5 68.0)
    (descr "SOIC, 14 Pin (JEDEC MS-012AB, https://www.analog.com/media/en/package-pcb-resources/package/pkg_pdf/soic_narrow-r/r_14.pdf)")
    (tags "SOIC SO")
    (property "Reference" "U3" (at 0 -1.43 0) (layer "F.Fab") (hide yes) (effects (font (size 1 1) (thickness 0.15))))
    (property "Value" "CD74HC4075M96" (at 0 1.43 0) (layer "F.Fab") (hide yes) (effects (font (size 1 1) (thickness 0.15))))
    (property "Footprint" "Package_SO:SOIC-14_3.9x8.7mm_P1.27mm")
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