component

KSJD12A12L01

Public Made by Adom

by adom

KUU ESD And Surge Protection (TVS/ESD), SOD-123FL. 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 26d ago
viewers ksjd12a12l01: symbol repaired (D_Zener, cathode pad 1) · Ray 4d ago
ksjd12a12l01-etched.glb Publish 0.1.0 · Ray 26d ago
ksjd12a12l01-etched.step ksjd12a12l01: factory component page (tier=lcsc) · Ray 26d ago
ksjd12a12l01-hero.glb ksjd12a12l01: hero GLB from the etched model (keeps the MPN mark) · Ray 26d ago
ksjd12a12l01-hero.overlay.json Publish 0.1.0 · Ray 26d ago
ksjd12a12l01.glb Publish 0.1.0 · Ray 26d ago
ksjd12a12l01.kicad_mod Publish 0.1.0 · Ray 26d ago
ksjd12a12l01.kicad_sym ksjd12a12l01: symbol repaired (D_Zener, cathode pad 1) · Ray 4d ago
ksjd12a12l01.lbr ksjd12a12l01: symbol repaired (D_Zener, cathode pad 1) · Ray 4d ago
ksjd12a12l01.step Publish 0.1.0 · Ray 26d ago
package.json Publish 0.1.0 · Ray 26d ago
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README.md Publish 0.1.0 · Ray 26d ago

KSJD12A12L01

KUU · ESD And Surge Protection (TVS/ESD) · SOD-123FL

KSJD12A12L01 from KUU, in a SOD-123FL. 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 Cathode passive Cathode terminal of the unidirectional TVS diode, as printed in the PINNING table for the SOD-123FL package; the datasheet gives no separate electrical limits for this pin.
2 Anode passive Anode terminal of the unidirectional TVS diode, as printed in the PINNING table for the SOD-123FL package; the datasheet gives no separate electrical limits for this pin.

Key specifications

Parameter Value
Manufacturer KUU
Package SOD-123FL
Category Circuit Protection
Pins 2

CAD (KiCad official)

  • Symbol: KSJD12A12L01
  • Footprint: Diode_SMD:D_SOD-123F
  • 3D model: SOD-123FL (KiCad packages3D, STEP)
  • 3D model files: ksjd12a12l01-etched.step / ksjd12a12l01-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); ksjd12a12l01.step / ksjd12a12l01.glb are the bare package body.

Provenance

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

  • Datasheet: KUU datasheet (4 pp, sha256 8dc0a4fd0a341199, retrieved 2026-10-13, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-haiku-5-5 (text), consensus claude-sonnet-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