Infineon HEXFET N-Channel MOSFET, 127 A, 40 V DPAK AUIRFR8403TRL

View all MOSFETs

Subtotal (1 pack of 2 units)*

£2.93

(exc. VAT)

£3.516

(inc. VAT)

Add to Basket
Select or type quantity
In Stock
  • 2,820 unit(s) ready to ship
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
Per Pack*
2 +£1.465£2.93

*price indicative

Packaging Options:
RS Stock No.:
258-0633
Mfr. Part No.:
AUIRFR8403TRL
Brand:
Infineon
Find similar products by selecting one or more attributes.
Select all

Brand

Infineon

Channel Type

N

Maximum Continuous Drain Current

127 A

Maximum Drain Source Voltage

40 V

Package Type

DPAK

Series

HEXFET

Mounting Type

Surface Mount

The Infineon Specifically designed for automotive applications, this HEXFET power MOSFET utilizes the latest processing techniques to achieve extremely low on-resistance per silicon area. Additional features of this design are a 175°C junction operating temperature, fast switching speed and improved repetitive avalanche rating. These features combine to make this design an extremely efficient and reliable device for use in automotive applications and wide variety of other applications.

Advanced Process Technology
New Ultra Low On-Resistance
175°C Operating Temperature
Fast Switching
Repetitive Avalanche Allowed up to Tjmax
Lead-Free, RoHS Compliant


Sponsored
Infineon CoolSic Schottky Diode
Infineon Logo
Infineon Schottky Diodes & MOSFETs – Matched for Power, Built for Efficiency
Pair Infineon Schottky diodes with Infineon MOSFETs for a high-efficiency power solution that’s optimised from the ground up. Designed to work together, they deliver fast switching, low losses, and excellent thermal performance—ideal for SMPS, motor drives, and automotive systems. Reduce design complexity and boost reliability with components engineered for synergy.
Explore the Infineon range today

Related links