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IRFH7446
  • IRFH7446

IRFH7446

The StrongIRFET™ power MOSFET family is optimized for low RDS(on) and high current capability. The devices are ideal for low frequency applications requiring performance and ruggedness. The comprehensive portfolio addresses a broad range of applications including DC motors, battery management systems, inverters, and DC-DC converters.

Infineon Technologies IRFH7446 Product Info

16 April 2026 0

Parameters

Budgetary Price €/1k

0.5

ID (@25°C) max

117 A

Moisture Sensitivity Level

1

Mounting

SMD

Operating Temperature range

-55 °C to 150 °C

Package

SuperSO8 5x6

Polarity

N

Ptot max

78 W

Qgd

23 nC

QG (typ @10V)

65 nC

RDS (on) (@10V) max

3.3 mΩ

RthJC max

1.6 K/W

Tj max

150 °C

VDS max

40 V

VGS(th) range

2.2 V to 3.9 V

VGS(th)

3.05 V

VGS max

20 V

Apps

Electric power steering (EPS)

Features

  • Standard surface-mount power package
  • Qualification according JEDEC standard
  • Applications switching below <100 kHz
  • Softer body-diode
  • Wide portfolio available

Description

  • Drop-in replacement with standard pinout
  • Industry standard qualification level
  • High performance, low-frequency
  • Increased power density
  • Flexibility for optimal device selection

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