Infineon HEXFET N-Channel MOSFET, 49 A, 55 V TO-262 IRFZ44NSTRLPBF

View all MOSFETs
Bulk discount available

Subtotal (1 reel of 800 units)*

£386.40

(exc. VAT)

£464.00

(inc. VAT)

Add to Basket
Select or type quantity
Temporarily out of stock
  • Shipping from 12 January 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
Per Reel*
800 - 800£0.483£386.40
1600 - 1600£0.459£367.20
2400 +£0.44£352.00

*price indicative

RS Stock No.:
258-3987
Mfr. Part No.:
IRFZ44NSTRLPBF
Brand:
Infineon
Find similar products by selecting one or more attributes.
Select all

Brand

Infineon

Channel Type

N

Maximum Continuous Drain Current

49 A

Maximum Drain Source Voltage

55 V

Package Type

TO-262

Series

HEXFET

Mounting Type

Surface Mount

The Infineon HEXFET power MOSFET from international rectifier advanced processing techniques to achieve extremely low on resistance per silica area. This benefit, combined with the fast switching speed and ruggedized device designed that HEXFET power MOSFET are well known for, provides the designer with an extremely efficient and reliable device for use in a wide variety of application.

Planar cell structure for wide SOA
Optimized for broadest availability from distribution partners
Product qualification according to JEDEC standard


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