January 2009

Rev 1

1/15

15

STF7N95K3

STP7N95K3, STW7N95K3

N-channel 950 V, 1.1

Ω, 7.2 A, TO-220, TO-220FP, TO-247

Zener-protected SuperMESH3™ Power MOSFET

Features

Application

Description

The new SuperMESH3™ series is obtained

through the combination of a further fine tuning of

ST's well established strip-based PowerMESH™

layout with a new optimized vertical structure. In

addition to pushing on-resistance significantly

down, special attention has been taken to ensure

a very good dynamic performances coupled with

a very large avalanche capability for the most

demanding application.

Figure 1.

Internal schematic diagram

Type

max

Pw

STF7N95K3

950 V

< 1.35

Ω 7.2 A 35 W

STP7N95K3

950 V

< 1.35

Ω 7.2 A 150 W

STW7N95K3

950 V

< 1.35

Ω 7.2 A 150 W

1

2

3

TO-220

TO-220FP

TO-247

1

2

3

1

2

3

Table 1.

Device summary

Order codes

Marking

Package

Packaging

STF7N95K3

7N95K3

TO-220FP

Tube

STP7N95K3

7N95K3

TO-220

Tube

STW7N95K3

7N95K3

TO-247

Tube

www.st.com