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DOD30P03

Public Made by Adom

by adom

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

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DOD30P03

DOINGTER · MOSFETs · TO-252

DOD30P03 from DOINGTER, 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; controls the P-channel MOSFET, with VGS rated ±20 V and threshold VGS(th) of -1 V to -2.5 V.
2 D passive Drain; rated VDS -30 V and continuous drain current -30 A at TC=25℃ (-54 A pulsed), also connected to the tab.
3 S passive Source; continuous source current IS is -30 A max (-54 A pulsed), body diode forward voltage -1.2 V max at IS=-1 A.

Key specifications

Parameter Value
Manufacturer DOINGTER
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 -20 20 V 1
Continuous Drain Current ID -30 A TC=25℃ 1
Continuous Drain Current ID -17 A TC=100℃ 1
Pulsed Drain Current IDM -54 A 1
Single Pulsed Avalanche Energy EAS 45 mJ 1
Operating and Storage Junction Temperature Range TJ, TSTG -55 175 ℃ 1
Thermal Resistance, Junction to Case RθJC 4 ℃/W 1
Thermal Resistance, Junction to Ambient RθJA 62 ℃/W 1
Drain-Source Breakdown Voltage BVDSS -30 V VGS=0V,ID=-250μA 2
Zero Gate Voltage Drain Current IDSS -1 μA VGS=0V, VDS=-24V 2
Gate-Source Leakage Current IGSS -100 100 nA VGS=±20V, VDS=0A 2
Gate-Source Threshold Voltage VGS(th) -1 -2.5 V VGS=VDS, ID=-250μA 2
Static Drain-Source On-Resistance RDS(ON) 20 25 mΩ VGS=-10V,ID=-12A 2
Static Drain-Source On-Resistance RDS(ON) 33 40 mΩ VGS=-4.5V,ID=-6A 2
Drain Diode Forward Voltage VSD -1.2 V VGS=0V,IS=-1A 2
Continuous Source Current IS -30 A VG=VD=0V 2
Pulsed Source Current ISM -54 A 2

CAD (KiCad official)

  • Symbol: DOD30P03
  • Footprint: Package_TO_SOT_SMD:TO-252-2
  • 3D model: TO-252 (KiCad packages3D, STEP)
  • 3D model files: dod30p03-etched.step / dod30p03-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); dod30p03.step / dod30p03.glb are the bare package body.

Provenance

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

  • Datasheet: DOINGTER datasheet (4 pp, sha256 b07ae9b1ea7abfbd, retrieved 2026-10-19, 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