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Contents

README

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HFFSH2065BDNF085

HXY MOSFET · SiC Diodes · TO-247

HFFSH2065BDNF085 from HXY MOSFET, in a TO-247. 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 A1 passive Anode of the first Schottky diode (650 V repetitive peak reverse voltage); the other end of this diode joins the common cathode at pin 2 and the case.
2 K (CASE) passive Common cathode of both Schottky diodes, internally connected to the case/tab, per the page 1 internal diagram.
3 A2 passive Anode of the second Schottky diode (650 V repetitive peak reverse voltage); the other end of this diode joins the common cathode at pin 2 and the case.

Key specifications

Parameter Value
Manufacturer HXY MOSFET
Package TO-247
Category Silicon Carbide (SiC) Devices
Pins 3

CAD (KiCad official)

  • Symbol: HFFSH2065BDNF085
  • Footprint: Package_TO_SOT_THT:TO-247-3_Vertical
  • 3D model: TO-247 (KiCad packages3D, STEP)
  • 3D model files: hffsh2065bdnf085-etched.step / hffsh2065bdnf085-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); hffsh2065bdnf085.step / hffsh2065bdnf085.glb are the bare package body.

Provenance

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

  • Datasheet: HXY MOSFET datasheet (6 pp, sha256 7bcca80b1fe406ef, retrieved 2026-10-27, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-sonnet-5-5 (text+vision), consensus claude-opus-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