STB9NK50ZT4 Datasheet, PDF (1/13 Pages) STMicroelectronics – N-CHANNEL 500V - 7.2A TO-220/FP/D2PAK/I2PAK Zener-Protected SuperMESH MOSFET

STP9NK50Z - STP9NK50ZFP
STB9NK50Z - STB9NK50Z-1
N-CHANNEL 500V - 0.72Ω - 7.2A TO-220/FP/D²PAK/I²PAK
Zener-Protected SuperMESH™ MOSFET
TYPE
V_DSS R_DS(on)
I_D
Pw
STP9NK50Z
STP9NK50ZFP
STB9NK50Z
STB9NK50Z-1
500 V
500 V
500 V
500 V
< 0.85 Ω
< 0.85 Ω
< 0.85 Ω
< 0.85 Ω
7.2 A
7.2 A
7.2 A
7.2 A
110 W
30 W
110 W
110 W
s TYPICAL R_DS(on) = 0.72 Ω
s EXTREMELY HIGH dv/dt CAPABILITY
s 100% AVALANCHE TESTED
s GATE CHARGE MINIMIZED
s VERY LOW INTRINSIC CAPACITANCES
s VERY GOOD MANUFACTURING
REPEATIBILITY
DESCRIPTION
The SuperMESH™ series is obtained through an
extreme optimization of ST’s well established strip-
based PowerMESH™ layout. In addition to pushing
on-resistance significantly down, special care is tak-
en to ensure a very good dv/dt capability for the
most demanding applications. Such series comple-
ments ST full range of high voltage MOSFETs in-
cluding revolutionary MDmesh™ products.
TO-220
3
2
1
TO-220FP
3
1
D²PAK
123
I²PAK
INTERNAL SCHEMATIC DIAGRAM
APPLICATIONS
s HIGH CURRENT, HIGH SPEED SWITCHING
s IDEAL FOR OFF-LINE POWER SUPPLIES,
ADAPTORS AND PFC
s LIGHTING
ORDERING INFORMATION
SALES TYPE
MARKING
STP9NK50Z
P9NK50Z
STP9NK50ZFP
P9NK50ZFP
STB9NK50ZT4
B9NK50Z
STB9NK50Z-1
B9NK50Z
June 2004
PACKAGE
TO-220
TO-220FP
D²PAK
I²PAK
PACKAGING
TUBE
TUBE
TAPE & REEL
TUBE
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