component

SMBJ13A-TR

Public Made by Adom

by adom

STMicroelectronics ESD And Surge Protection (TVS/ESD), SMB(DO-214AA). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

componentcircuit protectionsmbj13a-trfactory-2.0.0extractor-text
Overview Files Discover Packages Releases Dependencies Issues Breadcrumbs Pull Requests Activity
main
Download ZIP Propose a change
Made with KiCad 10.0 · needs KiCad 10.0 or later to open · KiCad file format 20260206
Name Last commit message Last updated
docs Publish 0.1.0 · Ray 18d ago
viewers smbj13a-tr: viewers · Ray 18d ago
package.json Publish 0.1.0 · Ray 18d ago
page.json Set visibility: public · Ray 18d ago
README.md Publish 0.1.0 · Ray 18d ago
smbj13a-tr-etched.glb Publish 0.1.0 · Ray 18d ago
smbj13a-tr-etched.step smbj13a-tr: factory component page (tier=mfr) · Ray 18d ago
smbj13a-tr-hero.glb smbj13a-tr: hero GLB from the etched model (keeps the MPN mark) · Ray 18d ago
smbj13a-tr-hero.overlay.json Publish 0.1.0 · Ray 18d ago
smbj13a-tr.glb Publish 0.1.0 · Ray 18d ago
smbj13a-tr.kicad_mod Publish 0.1.0 · Ray 18d ago
smbj13a-tr.kicad_sym Publish 0.1.0 · Ray 18d ago
smbj13a-tr.lbr Publish 0.1.0 · Ray 18d ago
smbj13a-tr.step Publish 0.1.0 · Ray 18d ago

SMBJ13A-TR

STMicroelectronics · ESD And Surge Protection (TVS/ESD) · SMB(DO-214AA)

SMBJ13A-TR from STMicroelectronics, in a SMB(DO-214AA). 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 K passive Cathode terminal, marked by the cathode band on unidirectional types (SMBJ13A-TR is unidirectional); the datasheet states a 13 V stand-off voltage (VRM) and 14.4 V min to 15.2 V max breakdown voltage at 1 mA.
2 A passive Anode terminal; the device clamps at 21.5 V max at 29 A (10/1000 µs) and is rated for 600 W peak pulse power (10/1000 µs).

Key specifications

Parameter Value
Manufacturer STMicroelectronics
Package SMB(DO-214AA)
Category Circuit Protection
Pins 2

CAD (KiCad official)

  • Symbol: SMBJ13A-TR
  • Footprint: Diode_SMD:D_SMB
  • 3D model: SMB(DO-214AA) (KiCad packages3D, STEP)
  • 3D model files: smbj13a-tr-etched.step / smbj13a-tr-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); smbj13a-tr.step / smbj13a-tr.glb are the bare package body.

Provenance

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

  • Datasheet: STMicroelectronics datasheet (10 pp, sha256 9662412d67b9544e, retrieved 2026-10-12, tier: manufacturer)
  • 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