component

1.5SMC11CA

Public Made by Adom

by adom

Brightking ESD And Surge Protection (TVS/ESD), SMC(DO-214AB). Unpolarised two-terminal part: the datasheet prints no pin numbers, so pins 1 and 2 follow the library convention, 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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1.5SMC11CA

Brightking · ESD And Surge Protection (TVS/ESD) · SMC(DO-214AB)

1.5SMC11CA from Brightking, in a SMC(DO-214AB). 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 banded/marked end per the datasheet; pad 1 of the KiCad diode footprint.
2 A passive Anode.

Key specifications

Parameter Value
Manufacturer Brightking
Package SMC(DO-214AB)
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
Breakdown voltage (bidirectional 1.5SMC11CA) VBR 10.5 11.6 V @IT 1 mA 2
Maximum clamping voltage (bidirectional 1.5SMC11CA) VC 15.6 V @IPP 97.4 A 2
Peak pulse power dissipation at 10/1000μs waveform PPPM 1500 W 10/1000μs waveform (Note 1, Note 2, Fig.1) 1
Steady state power dissipation PM(AV) 6.5 W TA=50℃ (Fig.5) 1
Peak forward surge current IFSM 200 A 8.3ms single half sine-wave, JEDEC Method (Note 3, Fig.6) 1
Operating junction and storage temperature range TJ,TSTG -55 150 ℃ 1
Reverse stand-off voltage VRWM 9.4 V 2
Reverse leakage current IR 5 μA @VRWM 2
Typical thermal resistance junction to lead RθJL 15 ℃/W 1
Typical thermal resistance junction to ambient RθJA 75 ℃/W 1

CAD (KiCad official)

  • Symbol: 1.5SMC11CA
  • Footprint: Diode_SMD:D_SMC
  • 3D model: SMC(DO-214AB) (KiCad packages3D, STEP)
  • 3D model files: 1-5smc11ca-etched.step / 1-5smc11ca-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); 1-5smc11ca.step / 1-5smc11ca.glb are the bare package body.

Provenance

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

  • Datasheet: Brightking datasheet (6 pp, sha256 2ab14528f5fa9579, retrieved 2026-10-15, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins, primary cathode-band convention (convention), consensus off (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