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IRF40B207
  • IRF40B207

IRF40B207

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. End-applications include cordless power and gardening tools, light electric vehicles and e-bikes demanding a high level of ruggedness and energy efficiency.

Infineon Technologies IRF40B207 Product Info

16 April 2026 0

Parameters

Budgetary Price €/1k

0.33

ID (@25°C) max

95 A

Mounting

THT

Operating Temperature range

-55 °C to 175 °C

Package

TO-220

Polarity

N

Ptot max

83 W

Qgd

15 nC

QG (typ @10V)

45 nC

RDS (on) (@10V) max

4.5 mΩ

RthJC max

1.8 K/W

Tj max

175 °C

VDS max

40 V

VGS(th) range

2.2 V to 3.9 V

VGS(th)

3 V

VGS max

20 V

Features

  • High-currentrating
  • Product qual. acc. to JEDEC standard
  • Silicon optimized for switching <100 kHz
  • Softer body-diode vs prev silicon gen
  • Industry std through-hole power package
  • Broadest availability at distr partners

Description

  • High current carrying capability
  • Reliable, industry-tested products.
  • High performance, low-frequency
  • Increased power density
  • Drop-in replacement with standard pinout
  • Multi-vendor compatibility

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