component

SS510BQ

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Yangzhou Yangjie Elec Tech Schottky Barrier Diodes (SBD), SMB(DO-214AA). 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
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SS510BQ

Yangzhou Yangjie Elec Tech · Schottky Barrier Diodes (SBD) · SMB(DO-214AA)

SS510BQ from Yangzhou Yangjie Elec Tech, in a SMB(DO-214AA). 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 terminal, the end marked by the cathode line on the DO-214AA (SMB) package.
2 A passive Anode terminal, the end opposite the cathode line on the DO-214AA (SMB) package.

Key specifications

Parameter Value
Manufacturer Yangzhou Yangjie Elec Tech
Package SMB(DO-214AA)
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
Repetitive peak reverse voltage VRRM 100 V 1
Average rectified output current IO 5 A @60Hz sine wave, resistance load, TL (FIG.1) 1
Surge (non-repetitive) forward current IFSM 120 A @60Hz half-sine wave, 1 cycle, Ta=25℃ 1
Storage temperature Tstg -55 150 ℃ 1
Maximum instantaneous forward voltage drop per diode VF 0.85 V IFM=5.0A 1
Maximum DC reverse current at rated DC blocking voltage IRRM 0.1 mA Ta=25℃, VRM=VRRM 1
Maximum DC reverse current at rated DC blocking voltage IRRM 5 mA Ta=100℃, VRM=VRRM 1
Typical junction capacitance CJ 150 pF VR=4V, f=1MHz 1

Materials and finish

As the datasheet states them (page.json metadata.appearance; the 3D model's colours follow it).

Part Material Colour / plating Datasheet says Page
contacts tin ● Terminals: Tin plated leads, solderable per J-STD-002 and JESD22-B102 1

CAD (KiCad official)

  • Symbol: SS510BQ
  • Footprint: Diode_SMD:D_SMB
  • 3D model: SMB(DO-214AA) (KiCad packages3D, STEP)
  • 3D model files: ss510bq-etched.step / ss510bq-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); ss510bq.step / ss510bq.glb are the bare package body.

Provenance

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

  • Datasheet: Yangzhou Yangjie Elec Tech datasheet (4 pp, sha256 3c56d2c61228acd3, 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