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Contents

README

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P4SMA36CA-E3

Vishay Intertech · ESD And Surge Protection (TVS/ESD) · SMA(DO-214AC)

P4SMA36CA-E3 from Vishay Intertech, in a SMA(DO-214AC). 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 (CA suffix); electrical characteristics apply in both directions, VWM 30.8 V and VBR 34.2 V to 37.8 V at 1 mA for P4SMA36CA.
2 A2 passive Second bi-directional TVS terminal, interchangeable with the other terminal; maximum clamping voltage 49.9 V at IPPM 8.0 A for P4SMA36CA.

Key specifications

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

CAD (KiCad official)

  • Symbol: P4SMA36CA-E3
  • Footprint: Diode_SMD:D_SMA
  • 3D model: SMA(DO-214AC) (KiCad packages3D, STEP)
  • 3D model files: p4sma36ca-e3-etched.step / p4sma36ca-e3-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); p4sma36ca-e3.step / p4sma36ca-e3.glb are the bare package body.

Provenance

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

  • Datasheet: Vishay Intertech datasheet (6 pp, sha256 63e69aece4f8bff0, 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