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1.5SMC15CA-E3

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Vishay Intertech ESD And Surge Protection (TVS/ESD), SMC(DO-214AB). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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Made with KiCad 10.0 · needs KiCad 10.0 or later to open · KiCad file format 20260206
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1.5SMC15CA-E3

Vishay Intertech · ESD And Surge Protection (TVS/ESD) · SMC(DO-214AB)

1.5SMC15CA-E3 from Vishay Intertech, in a SMC(DO-214AB). 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 A1 passive Bi-directional TVS terminal with no polarity marking and electrically interchangeable with the other terminal; 1.5SMC15CA is rated 12.8 V stand-off (VWM), 14.3 V to 15.8 V breakdown at 1 mA, and 21.2 V maximum clamping at 70.8 A.
2 A2 passive Bi-directional TVS terminal with no polarity marking and electrically interchangeable with the other terminal; electrical characteristics apply in both directions, with 1500 W peak pulse power on a 10/1000 µs waveform.

Key specifications

Parameter Value
Manufacturer Vishay Intertech
Package SMC(DO-214AB)
Category Circuit Protection
Pins 2

CAD (KiCad official)

  • Symbol: 1.5SMC15CA-E3
  • Footprint: Diode_SMD:D_SMC
  • 3D model: SMC(DO-214AB) (KiCad packages3D, STEP)
  • 3D model files: 1-5smc15ca-e3-etched.step / 1-5smc15ca-e3-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); 1-5smc15ca-e3.step / 1-5smc15ca-e3.glb are the bare package body.

Provenance

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

  • Datasheet: Vishay Intertech datasheet (5 pp, sha256 a23cefcecb0250d8, retrieved 2026-10-13, 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