component

AD-ESD24VC2

Public Made by Adom

by adom

Changjing TVS, SOT-23. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

componenttvs-fuse-board level protectionad-esd24vc2factory-2.0.0extractor-text
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Generated by kicad-footprint-generator · KiCad file format 20260206
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AD-ESD24VC2

Changjing · TVS · SOT-23

AD-ESD24VC2 from Changjing, 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 I/O1 passive Protected line 1, the anode of the first uni-directional ESD diode, with reverse standoff voltage 24V max and breakdown voltage 26.7V to 33V at 1mA.
2 I/O2 passive Protected line 2, the anode of the second uni-directional ESD diode, with reverse standoff voltage 24V max and breakdown voltage 26.7V to 33V at 1mA.
3 COMMON passive Common cathode of both ESD diodes, with the cathodes tied together as shown in the package symbol.

Key specifications

Parameter Value
Manufacturer Changjing
Package SOT-23
Category TVS/Fuse/Board Level Protection
Pins 3

CAD (KiCad official)

  • Symbol: AD-ESD24VC2
  • Footprint: Package_TO_SOT_SMD:SOT-23
  • 3D model: SOT-23 (KiCad packages3D, STEP)
  • 3D model files: ad-esd24vc2-etched.step / ad-esd24vc2-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); ad-esd24vc2.step / ad-esd24vc2.glb are the bare package body.

Provenance

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

  • Datasheet: Changjing datasheet (7 pp, sha256 f03261b0d4405420, retrieved 2026-10-28, 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