component

SM712-02HTG-ES

Public Made by Adom

by adom

ElecSuper ESD And Surge Protection (TVS/ESD), SOT-23. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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SM712-02HTG-ES

ElecSuper · ESD And Surge Protection (TVS/ESD) · SOT-23

SM712-02HTG-ES from ElecSuper, in a SOT-23. 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 IO bidirectional Bidirectional ESD/transient-protected I/O line; per Table-4 it has a 12.0 V reverse stand-off (VRWM) to pin 3, 13.3 V to 16.3 V breakdown at IR = 1 mA, and 24.0 V clamping voltage at IPP = 17 A.
2 IO bidirectional Bidirectional ESD/transient-protected I/O line; per Table-4 it has a 12.0 V reverse stand-off (VRWM) to pin 3, 13.3 V to 16.3 V breakdown at IR = 1 mA, and 24.0 V clamping voltage at IPP = 17 A.
3 GND power_in Ground reference connection; with pin 3 as the reference, the datasheet gives a 7.0 V reverse stand-off to pins 1 or 2, 7.5 V to 9.8 V breakdown at IR = 1 mA, and 18.0 V clamping voltage at IPP = 22 A.

Key specifications

Parameter Value
Manufacturer ElecSuper
Package SOT-23
Category Circuit Protection
Pins 3

CAD (KiCad official)

  • Symbol: SM712-02HTG-ES
  • Footprint: Package_TO_SOT_SMD:SOT-23
  • 3D model: SOT-23 (KiCad packages3D, STEP)
  • 3D model files: sm712-02htg-es-etched.step / sm712-02htg-es-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); sm712-02htg-es.step / sm712-02htg-es.glb are the bare package body.

Provenance

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

  • Datasheet: ElecSuper datasheet (7 pp, sha256 e829d2ef2692ef40, retrieved 2026-10-09, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-haiku-5-5 (text), consensus claude-sonnet-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