component

SMBJ85A-13-F

Public Made by Adom

by adom

Diodes Incorporated ESD And Surge Protection (TVS/ESD), SMB. 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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docs Publish 0.1.0 · Ray 25d ago
viewers smbj85a-13-f: symbol repaired (D_Zener, cathode pad 1) · Ray 2d ago
package.json Publish 0.1.0 · Ray 25d ago
page.json Set visibility: public · Ray 25d ago
README.md Publish 0.1.0 · Ray 25d ago
smbj85a-13-f-etched.glb Publish 0.1.0 · Ray 25d ago
smbj85a-13-f-etched.step smbj85a-13-f: factory component page (tier=lcsc) · Ray 25d ago
smbj85a-13-f-hero.glb smbj85a-13-f: hero GLB from the etched model (keeps the MPN mark) · Ray 25d ago
smbj85a-13-f-hero.overlay.json Publish 0.1.0 · Ray 25d ago
smbj85a-13-f.glb Publish 0.1.0 · Ray 25d ago
smbj85a-13-f.kicad_mod Publish 0.1.0 · Ray 25d ago
smbj85a-13-f.kicad_sym smbj85a-13-f: symbol repaired (D_Zener, cathode pad 1) · Ray 2d ago
smbj85a-13-f.lbr smbj85a-13-f: symbol repaired (D_Zener, cathode pad 1) · Ray 2d ago
smbj85a-13-f.step Publish 0.1.0 · Ray 25d ago

SMBJ85A-13-F

Diodes Incorporated · ESD And Surge Protection (TVS/ESD) · SMB

SMBJ85A-13-F from Diodes Incorporated, in a SMB. 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, the terminal marked by the cathode band on this uni-directional device (SMBJ85A: VRWM 85.0V, VBR 94.4-108.2V at 1.0mA, max clamping 137.0V at 4.4A Ipp).
2 A passive Anode, the terminal opposite the cathode band, which connects to the protected-line return (ground) side of the 600W TVS.

Key specifications

Parameter Value
Manufacturer Diodes Incorporated
Package SMB
Category Circuit Protection
Pins 2

CAD (KiCad official)

  • Symbol: SMBJ85A-13-F
  • Footprint: Diode_SMD:D_SMB
  • 3D model: SMB (KiCad packages3D, STEP)
  • 3D model files: smbj85a-13-f-etched.step / smbj85a-13-f-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); smbj85a-13-f.step / smbj85a-13-f.glb are the bare package body.

Provenance

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

  • Datasheet: Diodes Incorporated datasheet (6 pp, sha256 752945fa3acaf469, 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