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Made with KiCad 10.0 · needs KiCad 10.0 or later to open · KiCad file format 20260206
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p0640sc-etched.step p0640sc: factory component page (tier=lcsc) · Ray 19d ago
p0640sc-hero.glb p0640sc: hero GLB from the etched model (keeps the MPN mark) · Ray 19d ago
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p0640sc.kicad_sym p0640sc: KiCad Device:Fuse symbol instead of a box (two-terminal passive) · Ray 11d ago
p0640sc.lbr p0640sc: KiCad Device:Fuse symbol instead of a box (two-terminal passive) · Ray 11d ago
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P0640SC

TECH PUBLIC · Thyristor Surge Suppressors (TSS) · SMB

P0640SC from TECH PUBLIC, in a SMB. Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model); symbol, footprint, and 3D from KiCad-official CAD.

Pinout

Pin Name Type Function
1 1 passive Terminal 1 of an unpolarised fuse; either orientation.
2 2 passive Terminal 2 of an unpolarised fuse; either orientation.

Key specifications

Parameter Value
Manufacturer TECH PUBLIC
Package SMB
Category TVS/Fuse/Board Level Protection
Pins 2

CAD (KiCad official)

  • Symbol: P0640SC
  • Footprint: Diode_SMD:D_SMB
  • 3D model: SMB (KiCad packages3D, STEP)
  • 3D model files: p0640sc-etched.step / p0640sc-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); p0640sc.step / p0640sc.glb are the bare package body.

Provenance

Data extracted from the manufacturer datasheet, not a distributor listing:

  • Datasheet: TECH PUBLIC datasheet (4 pp, sha256 3b5b5a450ff01a59, retrieved 2026-10-21, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins, primary two-terminal convention (convention), consensus off (agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish.
  • CAD: KiCad official libraries (CC-BY-SA 4.0).

Datasheet PDF