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IRF7313TRPBF

Infineon Technologies · MOSFETs · SO-8

IRF7313TRPBF 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 of MOSFET 1 (N-channel); continuous source current (body diode) max 2.5 A.
2 G1 input Gate of MOSFET 1; gate-source voltage max ±20 V, threshold min 1.0 V at VDS=VGS, ID=250µA.
3 S2 passive Source of MOSFET 2 (N-channel); continuous source current (body diode) max 2.5 A.
4 G2 input Gate of MOSFET 2; gate-source voltage max ±20 V, threshold min 1.0 V at VDS=VGS, ID=250µA.
5 D2 passive Drain of MOSFET 2; drain-source voltage 30 V max, continuous drain current 6.5 A at TA=25°C.
6 D2 passive Drain of MOSFET 2 (second drain lead, tied to pin 5); drain-source voltage 30 V max, pulsed drain current 30 A.
7 D1 passive Drain of MOSFET 1 (second drain lead, tied to pin 8); drain-source voltage 30 V max, pulsed drain current 30 A.
8 D1 passive Drain of MOSFET 1; drain-source voltage 30 V max, continuous drain current 6.5 A at TA=25°C.

Key specifications

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

CAD (KiCad official)

  • Symbol: IRF7313TRPBF
  • Footprint: Package_SO:SOIC-8_3.9x4.9mm_P1.27mm
  • 3D model: SO-8 (KiCad packages3D, STEP)
  • 3D model files: irf7313trpbf-etched.step / irf7313trpbf-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); irf7313trpbf.step / irf7313trpbf.glb are the bare package body.

Provenance

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

  • Datasheet: Infineon Technologies datasheet (7 pp, sha256 59bd12cf17080c53, retrieved 2026-10-09, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-sonnet-5-5 (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