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Contents

README

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IRF9510PBF

Vishay Intertech · MOSFETs · TO-220AB

IRF9510PBF from Vishay Intertech, in a TO-220AB. 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, rated for a gate-source voltage of ±20 V (VGS) per the absolute maximum ratings.
2 D passive Drain of the P-channel MOSFET, rated for a drain-source voltage of -100 V (VDS); the TO-220AB tab is also electrically the drain (RthJC is specified junction-to-case, drain).
3 S passive Source of the P-channel MOSFET, which carries the body diode with a continuous source-drain diode current IS of -4.0 A.

Key specifications

Parameter Value
Manufacturer Vishay Intertech
Package TO-220AB
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 breakdown voltage VDS -100 V VGS = 0 V, ID = -250 μA 2
Gate-source threshold voltage VGS(th) -2 -4 V VDS = VGS, ID = -250 μA 2
Gate-source leakage IGSS -100 100 nA VGS = ± 20 V 2
Zero gate voltage drain current IDSS -100 μA VDS = -100 V, VGS = 0 V 2
Zero gate voltage drain current (TJ = 150 °C) IDSS -500 μA VDS = -80 V, VGS = 0 V, TJ = 150 °C 2
Drain-source on-state resistance RDS(on) 1.2 Ω VGS = -10 V, ID = -2.4 A 2
Forward transconductance gfs 1 S VDS = -50 V, ID = -2.4 A 2
Total gate charge Qg 8.7 nC VGS = -10 V, ID = -4.0 A, VDS = -80 V 2
Gate-source charge Qgs 2.2 nC VGS = -10 V, ID = -4.0 A, VDS = -80 V 2
Gate-drain charge Qgd 4.1 nC VGS = -10 V, ID = -4.0 A, VDS = -80 V 2
Gate input resistance Rg 1.5 7.9 Ω f = 1 MHz, open drain 2
Continuous source-drain diode current IS -4 A MOSFET symbol showing the integral reverse p-n junction diode 2
Pulsed diode forward current ISM -16 A 2
Body diode voltage VSD -5.5 V TJ = 25 °C, IS = -4.0 A, VGS = 0 V 2
Body diode reverse recovery time trr 82 160 ns TJ = 25 °C, IF = -4.0 A, dI/dt = 100 A/μs 2
Body diode reverse recovery charge Qrr 0.15 0.3 μC 2
Drain-source voltage VDS -100 V 1
Gate-source voltage VGS -20 20 V 1
Continuous drain current, TC = 25 °C ID -4 A VGS at 10 V, TC = 25 °C 1
Continuous drain current, TC = 100 °C ID -2.8 A VGS at 10 V, TC = 100 °C 1
Pulsed drain current IDM -16 A Repetitive rating; pulse width limited by maximum junction temperature (see fig. 11) 1
Single pulse avalanche energy EAS 200 mJ VDD = -25 V, starting TJ = 25 °C, L = 18 mH, Rg = 25 Ω, IAS = -4.0 A 1
Repetitive avalanche current IAR -4 A Repetitive rating; pulse width limited by maximum junction temperature 1
Repetitive avalanche energy EAR 4.3 mJ Repetitive rating; pulse width limited by maximum junction temperature 1
Maximum power dissipation PD 43 W TC = 25 °C 1
Peak diode recovery dV/dt dV/dt -5.5 V/ns ISD ≤ -4.0 A, dI/dt ≤ 75 A/μs, VDD ≤ VDS, TJ ≤ 175 °C 1
Operating junction and storage temperature range TJ, Tstg -55 175 °C 1
Soldering recommendations (peak temperature) 300 °C For 10 s, 1.6 mm from case 1
Mounting torque 10 lbf · in 6-32 or M3 screw 1
Mounting torque 1.1 N · m 6-32 or M3 screw 1
Maximum junction-to-ambient RthJA 62 °C/W 2
Maximum junction-to-case (drain) RthJC 3.5 °C/W 2
Case-to-sink, flat, greased surface RthCS 0.5 °C/W 2
VDS temperature coefficient ΔVDS/TJ 0.091 V/°C Reference to 25 °C, ID = -1 mA 2

CAD (KiCad official)

  • Symbol: IRF9510PBF
  • Footprint: Package_TO_SOT_THT:TO-220-3_Vertical
  • 3D model: TO-220AB (KiCad packages3D, STEP)
  • 3D model files: irf9510pbf-etched.step / irf9510pbf-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); irf9510pbf.step / irf9510pbf.glb are the bare package body.

Provenance

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

  • Datasheet: Vishay Intertech datasheet (8 pp, sha256 508c0f0826c19d3c, retrieved 2026-10-17, 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