component

SK3B5A

Public Made by Adom

by adom

Suzhou Good-Ark Elec Schottky Barrier Diodes (SBD), SMA(DO-214AC). 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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sk3b5a-hero.glb sk3b5a: hero GLB from the etched model (keeps the MPN mark) · Ray 7d ago
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SK3B5A

Suzhou Good-Ark Elec · Schottky Barrier Diodes (SBD) · SMA(DO-214AC)

SK3B5A from Suzhou Good-Ark Elec, in a SMA(DO-214AC). 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 Suzhou Good-Ark Elec
Package SMA(DO-214AC)
Category Diodes
Pins 2

CAD (KiCad official)

  • Symbol: SK3B5A
  • Footprint: Diode_SMD:D_SMA
  • 3D model: SMA(DO-214AC) (KiCad packages3D, STEP)
  • 3D model files: sk3b5a-etched.step / sk3b5a-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); sk3b5a.step / sk3b5a.glb are the bare package body.

Provenance

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

  • Datasheet: Suzhou Good-Ark Elec datasheet (5 pp, sha256 1d8af2a2a93c214a, retrieved 2026-10-21, 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