component

SMCJ90CA-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.

componentcircuit protectionsmcj90ca-lfactory-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 11d ago
viewers smcj90ca-l: viewers · Ray 11d ago
package.json Publish 0.1.0 · Ray 11d ago
page.json Set visibility: public · Ray 11d ago
README.md Publish 0.1.0 · Ray 11d ago
smcj90ca-l-etched.glb Publish 0.1.0 · Ray 11d ago
smcj90ca-l-etched.step smcj90ca-l: factory component page (tier=lcsc) · Ray 11d ago
smcj90ca-l-hero.glb smcj90ca-l: hero GLB from the etched model (keeps the MPN mark) · Ray 11d ago
smcj90ca-l-hero.overlay.json Publish 0.1.0 · Ray 11d ago
smcj90ca-l.glb Publish 0.1.0 · Ray 11d ago
smcj90ca-l.kicad_mod Publish 0.1.0 · Ray 11d ago
smcj90ca-l.kicad_sym Publish 0.1.0 · Ray 11d ago
smcj90ca-l.lbr Publish 0.1.0 · Ray 11d ago
smcj90ca-l.step Publish 0.1.0 · Ray 11d ago

SMCJ90CA-L

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

SMCJ90CA-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 Pin 1 of the SMC 2-lead package, listed as Cathode in the pinning table; for the bidirectional (CA) type the device is symmetric and this terminal is interchangeable with pin 2.
2 Anode passive Pin 2 of the SMC 2-lead package, listed as Anode in the pinning table; for the bidirectional (CA) type the device is symmetric and this terminal is interchangeable with pin 1.

Key specifications

Parameter Value
Manufacturer Shandong Jingdao Microelectronics
Package SMC
Category Circuit 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
Peak Pulse Power Dissipation PPPM 600 W 10/1000 us waveform 1
Thermal Resistance Junction to Ambient RθJA 75 °C/W Typical, Note 1 1
Thermal Resistance Junction to Lead RθJL 15 °C/W Typical, Note 1 1
Operating Junction and Storage Temperature Range Tj, Tstg -55 150 °C 1
Reverse Stand-off Voltage VRWM 90 V Ta = 25°C 2
Breakdown Voltage VBR 100 111 V @ IT = 1 mA, Ta = 25°C 2
Test Current IT 1 mA Ta = 25°C 2
Maximum Clamping Voltage VC 146 V @ IPP = 4.1 A, Ta = 25°C 2
Peak Pulse Current IPP 4.1 A 10/1000 us waveform, Ta = 25°C 2
Maximum Reverse Leakage IR 1 μA @ VRWM, Ta = 25°C 2

CAD (KiCad official)

  • Symbol: SMCJ90CA-L
  • Footprint: Diode_SMD:D_SMC
  • 3D model: SMC (KiCad packages3D, STEP)
  • 3D model files: smcj90ca-l-etched.step / smcj90ca-l-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); smcj90ca-l.step / smcj90ca-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 2026-10-22, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-sonnet-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