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SMCJ13CA-TR

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STMicroelectronics Electrostatic And Surge Protection (TVS/ESD), SMC. Unpolarised two-terminal part: the datasheet prints no pin numbers, so pins 1 and 2 follow the library convention, KiCad symbol/footprint/3D.

componenttvs-fuse-board level protectionsmcj13ca-trfactory-2.0.0extractor-text

Verified SMCJ13CA-TR

by Ray · last 2 Nov 2026 · 1 record · files match
SymbolFootprint3D modelPins

Verification log 1 record

2 Nov 2026RayPublished by the parts factory: tier mfr, 2 pinsfiles match
SymbolFootprint3D modelPinsfor all variants
  • ✓component-page-verify: PASS
  • ✓cad_props: Datasheet, MPN and distributor properties match page.json
  • ✓component: SMCJ13CA-TR · SMC · 2 pins
  • ✓copper: 2 copper pads, none touching another net
  • ✓datasheet: unpolarised two-terminal part: pins 1 and 2 by library convention, no names to check
  • ✓distributor: lcsc C3710348, digikey 497-19631-2-ND, mouser 511-SMCJ13CA-TR
  • ✓family: D_SMC
  • ✓files: 6 declared files present
  • ✓hero: docs/hero.png 4000x2500
  • ✓lbr: OK: /tmp/cpv-9j2oib96/x.lbr is a valid EAGLE .lbr with complete deviceset
  • ✓license: CC-BY-SA-4.0
  • ✓models_3d: 1 records
  • ✓package_fit: height and body within the datasheet's package drawing (datasheet p.6)
  • ✓pads: 2 pins = 2 pads
  • ✓pose: 1 STEP(s) Z-up, seated, centred
  • ✓symbol: 2 pins agree
  • ✓visibility: public, source open
Evidencedatasheet
Verified files✓ smcj13ca-tr.kicad_sym✓ smcj13ca-tr.kicad_mod✓ smcj13ca-tr.step
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3D Model

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Symbol & Footprint

Schematic Symbol

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PCB Footprint

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Datasheet

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Contents

README

markdown

SMCJ13CA-TR

STMicroelectronics · Electrostatic And Surge Protection (TVS/ESD) · SMC

SMCJ13CA-TR from STMicroelectronics, in a SMC. 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 1 passive Terminal 1 of an unpolarised fuse; either orientation.
2 2 passive Terminal 2 of an unpolarised fuse; either orientation.

Key specifications

Parameter Value
Manufacturer STMicroelectronics
Package SMC
Category TVS/Fuse/Board Level Protection
Pins 2

Electrical characteristics

Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).

Parameter Symbol Min Typ Max Unit Conditions Page
Reverse leakage current at VRM IRM 0.2 µA at VRM, 25 °C 3
Reverse leakage current at VRM IRM 1 µA at VRM, 85 °C 3
Stand-off voltage VRM 13 V 3
Breakdown voltage VBR 14.4 15.2 V at IR = 1 mA 3
Clamping voltage 10/1000 µs VCL 21.5 V 10/1000 µs, IPP = 73 A 3
Peak pulse current 10/1000 µs IPP 73 A 10/1000 µs 3
Dynamic resistance 10/1000 µs RD 0.076 Ω 10/1000 µs 3
Clamping voltage 8/20 µs VCL 27.2 V 8/20 µs, IPP = 368 A 3
Peak pulse current 8/20 µs IPP 368 A 8/20 µs 3
Dynamic resistance 8/20 µs RD 31 mΩ 8/20 µs 3
Voltage temperature coefficient αT 8.4 10-4/°C 3
Peak pulse voltage, contact discharge VPP 30 kV IEC 61000-4-2, C = 150 pF, R = 330 Ω, Tamb = 25 °C 2
Peak pulse voltage, air discharge VPP 30 kV IEC 61000-4-2, C = 150 pF, R = 330 Ω, Tamb = 25 °C 2
Peak pulse power dissipation PPP 1500 W Tj initial = Tamb, 10/1000 µs, Tamb = 25 °C 2
Storage temperature range Tstg -65 150 °C 2
Operating junction temperature range Tj -55 150 °C 2
Maximum lead temperature for soldering TL 260 °C during 10 s 2

Materials and finish

As the datasheet states them (page.json metadata.appearance; the 3D model's colours follow it).

Part Material Colour / plating Datasheet says Page
contacts tin • Lead finishing: matte tin plating Complies with the following standards 1

CAD (KiCad official)

  • Symbol: SMCJ13CA-TR
  • Footprint: Diode_SMD:D_SMC
  • 3D model: SMC (KiCad packages3D, STEP)

Provenance

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

  • Datasheet: STMicroelectronics datasheet (12 pp, sha256 c130bf5265b0e135, retrieved 2026-11-02, tier: manufacturer)
  • Extractor: parts-factory 2.0.0 / extract_pins, primary two-terminal convention (convention), consensus off (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