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AOD66923-HXY

HXY MOSFET · MOSFETs · TO-252-2L

AOD66923-HXY from HXY MOSFET, in a TO-252-2L. 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 G input Gate terminal; the datasheet rates VGS at ±20 V and gives VGS(th) of 1.3 V to 2.3 V at VDS = VGS, ID = 250 µA.
2 D passive Drain terminal; the datasheet rates VDS at 100 V and continuous drain current ID at 70 A.
3 S passive Source terminal, the reference for the gate-source and drain-source ratings in the absolute maximum table.

Key specifications

Parameter Value
Manufacturer HXY MOSFET
Package TO-252-2L
Category Transistors/Thyristors
Pins 3

Electrical characteristics

Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).

Parameter Symbol Min Typ Max Unit Conditions Page
Drain source voltage VDS 100 V Tj=25℃ unless otherwise noted 1
Gate source voltage VGS -20 20 V Tj=25℃ unless otherwise noted 1
Continuous drain current ID 70 A Tj=25℃ unless otherwise noted; footnote 1 not printed 1
Pulsed drain current ID, pulse 280 A Tj=25℃ unless otherwise noted; footnote 2 not printed 1
Power dissipation PD 100 W Tj=25℃ unless otherwise noted; footnote 3 not printed 1
Single pulsed avalanche energy EAS 110 mJ 1
Operation and storage temperature Tstg, Tj -55 150 ℃ 1
Thermal resistance, junction-case RθJC 1.25 °C/W 1
Thermal resistance, junction-ambient RθJA 64 °C/W footnote 1 not printed 1
Drain to Source Breakdown Voltage VDSS 100 V VGS=0V, ID=250µA 2
Drain to Source Leakage Current IDSS 1 µA VDS=100V, VGS=0V 2
Gate to Source Forward Leakage IGSS(F) 100 nA VGS=+20V, VDS=0V 2
Gate to Source Reverse Leakage IGSS(R) -100 nA VGS=-20V, VDS=0V 2
Gate Threshold Voltage VGS(TH) 1.3 1.8 2.3 V VDS=VGS, ID=250µA 2
Drain-to-Source On-Resistance RDS(ON) 8.5 10.5 mΩ VGS=10V, ID=20A 2
Drain-to-Source On-Resistance RDS(ON) 9.5 15 mΩ VGS=4.5V, ID=15A 2
Diode Forward Current IS 70 A TC=25 °C 2
Diode Forward Voltage VSD 1.2 V IS=10A, VGS=0V 2

CAD (KiCad official)

  • Symbol: AOD66923-HXY
  • Footprint: Package_TO_SOT_SMD:TO-252-2
  • 3D model: TO-252-2L (KiCad packages3D, STEP)
  • 3D model files: aod66923-hxy-etched.step / aod66923-hxy-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); aod66923-hxy.step / aod66923-hxy.glb are the bare package body.

Provenance

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

  • Datasheet: HXY MOSFET datasheet (8 pp, sha256 976ad4f98928a28d, retrieved 2026-10-20, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-haiku-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