component

PGB1010402KR

Public Made by Adom

by adom

Littelfuse ESD And Surge Protection (TVS/ESD), 0402. Pinout reviewed by a person against the datasheet, KiCad symbol/footprint/3D.

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pgb1010402kr-etched.glb pgb1010402kr: factory component page (tier=lcsc) · Ray 1d ago
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pgb1010402kr-hero.glb pgb1010402kr: hero GLB from the etched model (keeps the MPN mark) · Ray 1d ago
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README.md Initial commit: component/pgb1010402kr · Ray 1d ago

PGB1010402KR

Littelfuse · ESD And Surge Protection (TVS/ESD) · 0402

PGB1010402KR from Littelfuse, in a 0402. 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 A passive First terminal of the bidirectional polymeric ESD suppressor; connected to the signal/data line; rated 12 VDC maximum, clamps to 250 V typical under IEC 61000-4-2 8 kV contact discharge.
2 A passive Second terminal of the bidirectional polymeric ESD suppressor; connected to ground; device is symmetric and bidirectional per equivalent circuit.

Key specifications

Parameter Value
Manufacturer Littelfuse
Package 0402
Category Circuit Protection
Pins 2

CAD (KiCad official)

  • Symbol: PGB1010402KR
  • Footprint: Resistor_SMD:R_0402_1005Metric
  • 3D model: 0402 (KiCad packages3D, STEP)
  • 3D model files: pgb1010402kr-etched.step / pgb1010402kr-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); pgb1010402kr.step / pgb1010402kr.glb are the bare package body.

Provenance

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

  • Datasheet: Littelfuse datasheet (4 pp, sha256 1d696fba5d3b8230, retrieved 2026-10-08, tier: lcsc)
  • Extractor: ds2sf (Claude). Every pin and dimension is cited to a datasheet page; it refuses to fabricate.
  • CAD: KiCad official libraries (CC-BY-SA 4.0).

Datasheet PDF