+1 500 000 products in offer

6000 packages per day

+300 000 clients from 150 countries

You have questions? Call us 678.691.2347 (Mon-Fri 8:00AM - 6:00PM EDT)

We would like to inform that on 02.08.2026 at 08:00 AM - 12:00 PM (CEST) some problems with access to the website and online orders may occur. We apologize for any inconvenience.

No U.S. Customs – Order from TME with Confidence

Here you will find out more

Data processing in progress

Your credit limit has been exceeded. Your order will be accepted but not realized. The delivery schedule will not be set. Please contact a TME employee.

The task was successfully completed.

An unexpected error ocurred. Please try again.

Manufacturer	STMicroelectronics
Type of transistor	N-MOSFET
Polarisation	unipolar
Drain-source voltage	950V
Drain current	24A
Pulsed drain current	152A
Power dissipation	450W
Case	TO247
Gate-source voltage	±30V
On-state resistance	0.12Ω
Mounting	THT
Gate charge	0.1µC
Kind of package	tube
Kind of channel	enhancement

STW40N95DK5

Transistor: N-MOSFET; unipolar; 950V; 24A; Idm: 152A; 450W; TO247

Specification