Infineon BSZ Type N-Channel MOSFET, 5 A, 250 V N, 8-Pin TSDSON BSZ42DN25NS3GATMA1

View all MOSFETs
Bulk discount available

Subtotal (1 pack of 5 units)*

£4.36

(exc. VAT)

£5.23

(inc. VAT)

Add to Basket
Select or type quantity
Temporarily out of stock
  • 4,620 unit(s) shipping from 29 December 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
Per Pack*
5 - 45£0.872£4.36
50 - 120£0.75£3.75
125 - 245£0.698£3.49
250 - 495£0.436£2.18
500 +£0.392£1.96

*price indicative

Packaging Options:
RS Stock No.:
259-1490
Mfr. Part No.:
BSZ42DN25NS3GATMA1
Brand:
Infineon
Find similar products by selecting one or more attributes.
Select all

Brand

Infineon

Product Type

MOSFET

Channel Type

Type N

Maximum Continuous Drain Current Id

5A

Maximum Drain Source Voltage Vds

250V

Series

BSZ

Package Type

TSDSON

Mount Type

Surface

Pin Count

8

Maximum Drain Source Resistance Rds

425mΩ

Channel Mode

N

Standards/Approvals

No

Automotive Standard

No

The Infineon 250V optimos products are performance leading benchmark technologies, perfectly suited for synchronous rectification in 48V systems, DC-DC converters, uninterruptable power supplies (UPS) and inverters for DC motor drives.

Industry’s lowest R DS(on)

Lowest Q g and Q gd

World’s lowest FOM RoHS compliant halogen free MSL 1 rated

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