IRFB4321 MOSFET

Specifications of IRFB4321 MOSFET

  • Type: n-channel
  • Drain-to-Source Breakdown Voltage: 150 V
  • Gate-to-Source Voltage, max: ±30 V
  • Drain-Source On-State Resistance, max: 15 mΩ
  • Continuous Drain Current: 83 A
  • Total Gate Charge: 71 nC
  • Power Dissipation: 330 W
  • Package: TO-220AB

Pinout of IRFB4321

IRFB4321 pinout

Replacement and Equivalent of IRFB4321 Transistor

You can replace the IRFB4321 with the IRFB4321G