component

50P03

Public Made by Adom

by adom

HL MOSFETs, TO-252. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

componenttransistors-thyristors50p03factory-2.0.0extractor-text
Overview Files Discover Packages Releases Dependencies Issues Breadcrumbs Pull Requests Activity
main
Download ZIP Propose a change
Generated by kicad-footprint-generator · KiCad file format 20260206
Name Last commit message Last updated
docs 50p03: etch along the lead row, tab up; full MPN text (service-occt 1.9.3) (service-occt 1.6.0, from the plain STEP) · Ray 14d ago
viewers 50p03: viewers · Ray 16d ago
50p03-etched.glb 50p03: etch along the lead row, tab up; full MPN text (service-occt 1.9.3) (service-occt 1.6.0, from the plain STEP) · Ray 14d ago
50p03-etched.step 50p03: etch along the lead row, tab up; full MPN text (service-occt 1.9.3) (service-occt 1.6.0, from the plain STEP) · Ray 14d ago
50p03-hero.glb 50p03: etch along the lead row, tab up; full MPN text (service-occt 1.9.3) (service-occt 1.6.0, from the plain STEP) · Ray 14d ago
50p03-hero.overlay.json 50p03: etch along the lead row, tab up; full MPN text (service-occt 1.9.3) (service-occt 1.6.0, from the plain STEP) · Ray 14d ago
50p03.glb Publish 0.1.0 · Ray 16d ago
50p03.kicad_mod Publish 0.1.0 · Ray 16d ago
50p03.kicad_sym Publish 0.1.0 · Ray 16d ago
50p03.lbr Publish 0.1.0 · Ray 16d ago
50p03.step Publish 0.1.0 · Ray 16d ago
package.json 50p03: etch along the lead row, tab up; full MPN text (service-occt 1.9.3) (service-occt 1.6.0, from the plain STEP) · Ray 14d ago
page.json 50p03: etch along the lead row, tab up; full MPN text (service-occt 1.9.3) (service-occt 1.6.0, from the plain STEP) · Ray 14d ago
README.md Publish 0.1.0 · Ray 16d ago

50P03

HL · MOSFETs · TO-252

50P03 from HL, in a TO-252. 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 of the P-channel MOSFET, with a gate-source voltage rating of ±25 V.
2 D passive Drain of the P-channel MOSFET, connected to the exposed tab, rated for -30 V drain-source and -50 A continuous drain current.
3 S passive Source of the P-channel MOSFET, with a continuous source current of -50 A through the body diode.

Key specifications

Parameter Value
Manufacturer HL
Package TO-252
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 -30 V 1
Gate-Source Voltage VGS 25 V 1
Continuous Drain Current ID -50 A T=25℃, VGS=-10V 1
Continuous Drain Current ID -32 A T=100℃, VGS=-10V 1
Continuous Drain Current ID -15 A TA=25℃, 10s, VGS=-10V 1
Continuous Drain Current ID -9.6 A TA=25℃, steady state, VGS=-10V 1
Continuous Drain Current ID -12 A TA=70℃, 10s, VGS=-10V 1
Continuous Drain Current ID -7.7 A TA=70℃, steady state, VGS=-10V 1
Pulsed Drain Current IDM -150 A 1
Single Pulse Avalanche Energy EAS 125 mJ 1
Avalanche Current IAS -50 A 1
Total Power Dissipation PD 45 W TC=25℃ 1
Storage Temperature Range TSTG -55 150 ℃ 1
Operating Junction Temperature Range TJ -55 150 ℃ 1
Thermal Resistance Junction-Ambient RθJA 62 ℃/W 1
Thermal Resistance Junction-Ambient RθJA 25 ℃/W t≤10s 1
Thermal Resistance Junction-Case RθJC 2.8 ℃/W 1
Drain-Source Breakdown Voltage BVDSS -30 V VGS=0V, ID=-250uA 2
Gate Threshold Voltage VGS(th) -1 -2.5 V VDS=VGS, ID=-250uA 2
Static Drain-Source On-Resistance RDS(ON) 14.5 mΩ VGS=-10V, ID=-30A 2
Static Drain-Source On-Resistance RDS(ON) 22 mΩ VGS=-4.5V, ID=-15A 2
Drain-Source Leakage Current IDSS -1 uA VDS=-24V, VGS=0V, TJ=25℃ 2
Drain-Source Leakage Current IDSS -5 uA VDS=-24V, VGS=0V, TJ=55℃ 2
Gate-Source Leakage Current IGSS 100 nA VGS=25V, VDS=0V 2
Continuous Source Current IS -50 A VG=VD=0V, force current 2
Pulsed Source Current ISM -150 A 2
Diode Forward Voltage VSD -1 V VGS=0V, IS=-1A, TJ=25℃ 2

CAD (KiCad official)

  • Symbol: 50P03
  • Footprint: Package_TO_SOT_SMD:TO-252-2
  • 3D model: TO-252 (KiCad packages3D, STEP)
  • 3D model files: 50p03-etched.step / 50p03-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); 50p03.step / 50p03.glb are the bare package body.

Provenance

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

  • Datasheet: HL datasheet (5 pp, sha256 93e6247df44eced9, retrieved 2026-10-14, 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