STB9NK90Z, STF9NK90Z
STP9NK90Z, STW9NK90Z
N-channel 900 V, 1.1 Ω, 8 A, TO-220, TO-220FP, D2PAK, TO-247
Zener-protected SuperMESH™ Power MOSFET
Features
Type
VDSS
RDS(on)
max.
ID
Pw
STB9NK90Z
STW9NK90Z
160 W
STP9NK90Z
900V
<1.3Ω
STF9NK90Z
■
D²PAK
TO-220
160 W
40 W
100% avalanche tested
■
1
1
2
Extremely high dv/dt capability
■
8A
3
3
160 W
Gate charge minimized
2
3
3
1
2
1
TO-220FP
TO-247
Application
■
Figure 1.
Switching applications
Internal schematic diagram
D(2)
Description
The SuperMESH™ series is obtained through an
optimization of STMicroelectronics’ wellestablished strip-based PowerMESH™ layout. In
addition to pushing on-resistance significantly
lower, it also ensures very good dv/dt capability
for the most demanding applications. This series
complement STs’ full range of high voltage power
MOSFETs.
G(1)
S(3)
AM01476v1
Table 1.
Device summary
Order codes
Marking
Package
Packaging
STB9NK90Z
B9NK90
D²PAK
Tape and reel
STF9NK90Z
F9NK90Z
TO-220FP
STP9NK90Z
P9NK90Z
TO-220
STW9NK90Z
W9NK90Z
TO-247
May 2010
Doc ID 9479 Rev 7
Tube
1/17
www.st.com
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