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IRF7351TRPBF

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Infineon Technologies MOSFETs, SO-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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IRF7351TRPBF

Infineon Technologies · MOSFETs · SO-8

IRF7351TRPBF from Infineon Technologies, in a SO-8. 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 S1 passive Source terminal of MOSFET 1 (Q1); the body diode continuous source current is rated at 1.8 A and pulsed at 64 A.
2 G1 input Gate of MOSFET 1 (Q1); VGS is rated at ±20 V maximum.
3 S2 passive Source terminal of MOSFET 2 (Q2); the body diode continuous source current is rated at 1.8 A and pulsed at 64 A.
4 G2 input Gate of MOSFET 2 (Q2); VGS is rated at ±20 V maximum.
5 D2 passive Drain of MOSFET 2 (Q2); VDSS is 60 V with ID of 8.0 A at TA = 25°C and 6.4 A at TA = 70°C.
6 D2 passive Drain of MOSFET 2 (Q2); VDSS is 60 V with ID of 8.0 A at TA = 25°C and 6.4 A at TA = 70°C.
7 D1 passive Drain of MOSFET 1 (Q1); VDSS is 60 V with ID of 8.0 A at TA = 25°C and 6.4 A at TA = 70°C.
8 D1 passive Drain of MOSFET 1 (Q1); VDSS is 60 V with ID of 8.0 A at TA = 25°C and 6.4 A at TA = 70°C.

Key specifications

Parameter Value
Manufacturer Infineon Technologies
Package SO-8
Category Transistors/Thyristors
Pins 8

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-to-Source Voltage VDS 60 V 1
Gate-to-Source Voltage VGS -20 20 V 1
Continuous Drain Current, VGS @ 10V, TA = 25°C ID 8 A TA = 25°C, VGS @ 10V 1
Continuous Drain Current, VGS @ 10V, TA = 70°C ID 6.4 A TA = 70°C, VGS @ 10V 1
Pulsed Drain Current IDM 64 A Repetitive rating; pulse width limited by max. junction temperature 1
Power Dissipation, TA = 25°C PD 2 W TA = 25°C 1
Power Dissipation, TA = 70°C PD 1.28 W TA = 70°C 1
Linear Derating Factor 0.016 W/°C 1
Operating Junction and Storage Temperature Range TJ, TSTG -55 150 °C 1
Drain-to-Source Breakdown Voltage BVDSS 60 V VGS = 0V, ID = 250µA 2
Static Drain-to-Source On-Resistance RDS(on) 13.7 17.8 mΩ VGS = 10V, ID = 8.0A 2
Gate Threshold Voltage VGS(th) 2 4 V VDS = VGS, ID = 50µA 2
Drain-to-Source Leakage Current IDSS 20 µA VDS = 60V, VGS = 0V 2
Drain-to-Source Leakage Current IDSS 250 µA VDS = 60V, VGS = 0V, TJ = 125°C 2
Gate-to-Source Forward Leakage IGSS 100 nA VGS = 20V 2
Gate-to-Source Reverse Leakage IGSS -100 nA VGS = -20V 2
Forward Transconductance gfs 18 S VDS = 25V, ID = 6.4A 2
Total Gate Charge Qg 24 36 nC ID = 6.4A, VDS = 30V, VGS = 10V 2
Continuous Source Current (Body Diode) IS 1.8 A 2
Pulsed Source Current (Body Diode) ISM 64 A 2
Diode Forward Voltage VSD 1.3 V TJ = 25°C, IS = 6.4A, VGS = 0V 2
Reverse Recovery Time trr 20 30 ns TJ = 25°C, IF = 6.4A, VDD = 30V, di/dt = 300A/µs 2
Reverse Recovery Charge Qrr 61 92 nC TJ = 25°C, IF = 6.4A, VDD = 30V, di/dt = 300A/µs 2
Single Pulse Avalanche Energy EAS 325 mJ Starting TJ = 25°C, L = 16mH, RG = 25Ω, IAS = 6.4A 2
Avalanche Current IAR 6.4 A Starting TJ = 25°C, L = 16mH, RG = 25Ω, IAS = 6.4A 2
Junction-to-Drain Lead Thermal Resistance RθJL 20 °C/W 1

CAD (KiCad official)

  • Symbol: IRF7351TRPBF
  • Footprint: Package_SO:SOIC-8_3.9x4.9mm_P1.27mm
  • 3D model: SO-8 (KiCad packages3D, STEP)
  • 3D model files: irf7351trpbf-etched.step / irf7351trpbf-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); irf7351trpbf.step / irf7351trpbf.glb are the bare package body.

Provenance

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

  • Datasheet: Infineon Technologies datasheet (10 pp, sha256 dfa3b0266da2a09d, retrieved 2026-10-19, 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