component

TPPESD1CAN-U

Public Made by Adom

by adom

TECH PUBLIC ESD And Surge Protection (TVS/ESD), SOT-323. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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Generated by kicad-footprint-generator · KiCad file format 20260206
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README.md Publish 0.1.0 · Ray 20d ago
tppesd1can-u-etched.glb tppesd1can-u: factory component page (tier=lcsc) · Ray 20d ago
tppesd1can-u-etched.step tppesd1can-u: factory component page (tier=lcsc) · Ray 20d ago
tppesd1can-u-hero.glb tppesd1can-u: hero GLB from the etched model (keeps the MPN mark) · Ray 20d ago
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TPPESD1CAN-U

TECH PUBLIC · ESD And Surge Protection (TVS/ESD) · SOT-323

TPPESD1CAN-U from TECH PUBLIC, in a SOT-323. 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 IO1 passive ESD-protected I/O channel 1 steered by diodes to GND, with 24V reverse working voltage, ±30kV air/contact ESD per IEC 61000-4-2 and 10pF max junction capacitance.
2 IO2 passive ESD-protected I/O channel 2 steered by diodes to GND, with 24V reverse working voltage, ±30kV air/contact ESD per IEC 61000-4-2 and 10pF max junction capacitance.
3 GND power_in Common ground reference for both protection channels.

Key specifications

Parameter Value
Manufacturer TECH PUBLIC
Package SOT-323
Category Circuit Protection
Pins 3

CAD (KiCad official)

  • Symbol: TPPESD1CAN-U
  • Footprint: Package_TO_SOT_SMD:SOT-323_SC-70
  • 3D model: SOT-323 (KiCad packages3D, STEP)
  • 3D model files: tppesd1can-u-etched.step / tppesd1can-u-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); tppesd1can-u.step / tppesd1can-u.glb are the bare package body.

Provenance

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

  • Datasheet: TECH PUBLIC datasheet (4 pp, sha256 1d074d966e918037, retrieved 2026-10-09, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-sonnet-5-5 (text+vision), consensus claude-opus-5-5 (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