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SS510-HF

Comchip · Schottky Barrier Diodes (SBD) · SMA(DO-214AC)

SS510-HF from Comchip, 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 Cathode passive Cathode terminal, marked by the cathode band on the SMA (DO-214AC) package; the SS510-HF is rated for 100 V repetitive peak reverse voltage and 5 A average forward current.
2 Anode passive Anode terminal of the Schottky rectifier in the SMA (DO-214AC) package; the SS510-HF has a maximum forward voltage of 0.70 V at 5 A.

Key specifications

Parameter Value
Manufacturer Comchip
Package SMA(DO-214AC)
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 100 V 1
Maximum RMS voltage VRMS 70 V 1
Maximum DC blocking voltage VDC 100 V 1
Maximum average forward rectified current IF(AV) 5 A 1
Operating junction temperature range Tj -55 150 °C 1
Storage temperature range Tstg -55 150 °C 1
Typical thermal resistance RθJA 60 °C/W P.C.B. mounted with 2.0" X 2.0" (5 X 5 cm) copper pad areas 1

CAD (KiCad official)

  • Symbol: SS510-HF
  • Footprint: Diode_SMD:D_SMA
  • 3D model: SMA(DO-214AC) (KiCad packages3D, STEP)
  • 3D model files: ss510-hf-etched.step / ss510-hf-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); ss510-hf.step / ss510-hf.glb are the bare package body.

Provenance

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

  • Datasheet: Comchip datasheet (4 pp, sha256 6c3199532f17de28, 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