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IRFH8303
  • IRFH8303

IRFH8303

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 IRFH8303 Product Info

16 April 2026 0

Parameters

Budgetary Price €/1k

0.74

ID (@25°C) max

280 A

Moisture Sensitivity Level

1

Mounting

SMD

Operating Temperature range

-55 °C to 150 °C

Package

SuperSO8 5x6

Polarity

N

Ptot (@ TA=25°C) max

3.7 W

Ptot max

156 W

Qgd

19 nC

QG (typ @4.5V)

58 nC

RDS (on) (@10V) max

1.1 mΩ

RDS (on) (@4.5V) max

1.7 mΩ

RthJC max

0.8 K/W

VDS max

30 V

VGS(th) range

1.2 V to 2.2 V

VGS(th)

1.7 V

VGS max

20 V

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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