component

HS3A

Public Made by Adom

by adom

Suzhou Good-Ark Elec High Effic Rectifier, SMC. 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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HS3A

Suzhou Good-Ark Elec · High Effic Rectifier · SMC

HS3A from Suzhou Good-Ark Elec, 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 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 SMC
Category Diodes
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
Maximum repetitive peak reverse voltage VRRM 50 V 1
Maximum DC blocking voltage VDC 50 V 1
Maximum average forward rectified current I(AV) 3 A See Fig.2 1
Peak forward surge current IFSM 150 A 8.3ms single half sine-wave superimposed on rated load (JEDEC Method) 1
Maximum DC reverse current IR 10 uA at rated DC blocking voltage, TA=25°C 1
Maximum DC reverse current IR 200 uA at rated DC blocking voltage, TA=100°C 1
Operating junction temperature range TJ -55 150 °C 1
Storage temperature range TSTG -55 150 °C 1

CAD (KiCad official)

  • Symbol: HS3A
  • Footprint: Diode_SMD:D_SMC
  • 3D model: SMC (KiCad packages3D, STEP)
  • 3D model files: hs3a-etched.step / hs3a-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); hs3a.step / hs3a.glb are the bare package body.

Provenance

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

  • Datasheet: Suzhou Good-Ark Elec datasheet (2 pp, sha256 102c23d5d895799e, retrieved 2026-10-22, 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