component

SMCJ14A-L

Public Made by Adom

by adom

Shandong Jingdao Microelectronics ESD And Surge Protection (TVS/ESD), SMC. 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
Name Last commit message Last updated
docs Publish 0.1.0 · Ray 25d ago
viewers smcj14a-l: 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
smcj14a-l-etched.glb Publish 0.1.0 · Ray 25d ago
smcj14a-l-etched.step smcj14a-l: factory component page (tier=lcsc) · Ray 25d ago
smcj14a-l-hero.glb smcj14a-l: hero GLB from the etched model (keeps the MPN mark) · Ray 25d ago
smcj14a-l-hero.overlay.json Publish 0.1.0 · Ray 25d ago
smcj14a-l.glb Publish 0.1.0 · Ray 25d ago
smcj14a-l.kicad_mod Publish 0.1.0 · Ray 25d ago
smcj14a-l.kicad_sym smcj14a-l: symbol repaired (D_Zener, cathode pad 1) · Ray 2d ago
smcj14a-l.lbr smcj14a-l: symbol repaired (D_Zener, cathode pad 1) · Ray 2d ago
smcj14a-l.step Publish 0.1.0 · Ray 25d ago

SMCJ14A-L

Shandong Jingdao Microelectronics · ESD And Surge Protection (TVS/ESD) · SMC

SMCJ14A-L from Shandong Jingdao Microelectronics, 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 Cathode passive Cathode terminal of the unidirectional SMCJ14A-L, which the PINNING table assigns to pin 1 of the SMC package.
2 Anode passive Anode terminal of the unidirectional SMCJ14A-L, which the PINNING table assigns to pin 2 of the SMC package.

Key specifications

Parameter Value
Manufacturer Shandong Jingdao Microelectronics
Package SMC
Category Circuit Protection
Pins 2

CAD (KiCad official)

  • Symbol: SMCJ14A-L
  • Footprint: Diode_SMD:D_SMC
  • 3D model: SMC (KiCad packages3D, STEP)
  • 3D model files: smcj14a-l-etched.step / smcj14a-l-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); smcj14a-l.step / smcj14a-l.glb are the bare package body.

Provenance

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

  • Datasheet: Shandong Jingdao Microelectronics datasheet (4 pp, sha256 fe884aa643fb34c4, 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