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Contents

README

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IPD042P03L3G-HXY

HXY MOSFET · MOSFETs · TO-252-2L

IPD042P03L3G-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; gate-source voltage limit is ±20 V, with threshold of -1 to -2.5 V at ID=-250μA.
2 D passive Drain, connected to the exposed tab; drain-source voltage is -30 V max and continuous drain current is -120 A at TC=25℃.
3 S passive Source; body diode continuous source current is -108 A with VSD of -1.2 V max at IS=-20A.

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 VDSS -30 V 1
Gate-Source Voltage VGSS -20 20 V 1
Continuous Drain Current ID -120 A TC = 25℃ 1
Continuous Drain Current ID -80 A TC = 100℃ 1
Pulsed Drain Current IDM -470 A note1 1
Single Pulsed Avalanche Energy EAS 580 mJ note2 1
Power Dissipation PD 100 W TC = 25℃ 1
Thermal Resistance, Junction to Case RθJC 1.4 ℃/W 1
Operating and Storage Temperature Range TJ, TSTG -55 175 ℃ 1
Drain-Source Breakdown Voltage BVDSS -30 V VGS=0V ID=-250μA 2
Zero Gate Voltage Drain Current IDSS -1 μA VDS=-30V, VGS=0V 2
Gate-Body Leakage Current IGSS -100 100 nA VGS=±20V, VDS=0V 2
Gate Threshold Voltage VGS(th) -1 -1.7 -2.5 V VDS=VGS, ID=-250μA 2
Drain-Source On-State Resistance RDS(ON) 3.7 4.5 mΩ VGS=-10V, ID=-20A 2
Drain-Source On-State Resistance RDS(ON) 6 8.2 mΩ VGS=-4.5V, ID=-20A 2
Source-Drain Current (Body Diode) ISD -108 A 2
Forward on Voltage VSD -1.2 V VGS=0V, IS=-20A 2

CAD (KiCad official)

  • Symbol: IPD042P03L3G-HXY
  • Footprint: Package_TO_SOT_SMD:TO-252-2
  • 3D model: TO-252-2L (KiCad packages3D, STEP)
  • 3D model files: ipd042p03l3g-hxy-etched.step / ipd042p03l3g-hxy-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); ipd042p03l3g-hxy.step / ipd042p03l3g-hxy.glb are the bare package body.

Provenance

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

  • Datasheet: HXY MOSFET datasheet (6 pp, sha256 8432b9eb77df2e6a, retrieved 2026-11-04, 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