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Contents

README

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TPIP4233CZ6

TECH PUBLIC · ESD And Surge Protection (TVS/ESD) · SOT-363

TPIP4233CZ6 from TECH PUBLIC, in a SOT-363. 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 NC unconnected No connect pin.
2 IO1 passive ESD-protected I/O line 1, internally tied to pin 6, with 0.6pF typical capacitance and ±5.5V max reverse working voltage.
3 IO2 passive ESD-protected I/O line 2, internally tied to pin 5, with 0.6pF typical capacitance and ±5.5V max reverse working voltage.
4 NC unconnected No connect pin.
5 IO2 passive ESD-protected I/O line 2, internally tied to pin 3, with 0.6pF typical capacitance and ±5.5V max reverse working voltage.
6 IO1 passive ESD-protected I/O line 1, internally tied to pin 2, with 0.6pF typical capacitance and ±5.5V max reverse working voltage.

Key specifications

Parameter Value
Manufacturer TECH PUBLIC
Package SOT-363
Category Circuit Protection
Pins 6

CAD (KiCad official)

  • Symbol: TPIP4233CZ6
  • Footprint: Package_TO_SOT_SMD:SOT-363_SC-70-6
  • 3D model: SOT-363 (KiCad packages3D, STEP)
  • 3D model files: tpip4233cz6-etched.step / tpip4233cz6-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); tpip4233cz6.step / tpip4233cz6.glb are the bare package body.

Provenance

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

  • Datasheet: TECH PUBLIC datasheet (4 pp, sha256 a43b26bfc38c6914, retrieved 2026-10-19, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-sonnet-5-5 (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