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STW9NC70Z
N-CHANNEL 700V - 0.90 - 7.5A TO-247
Zener-Protected PowerMESHTMIII MOSFET
TYPE VDSS RDS(on) ID
STW9NC70Z 700 V < 1.2 7.5A
s TYPICAL RDS(on) = 0.9
s EXTREMELY HIGH dv/dt CAPABILITY GATE-
TO-SOURCE ZENER DIODES
s 100% AVALANCHE TESTED
s VERY LOW INTRINSIC CAPACITANCES
s GATE CHARGE MINIMIZED
DESCRIPTION
TO-247
The third generation of MESH OVERLAYTM Power
MOSFETs for very high voltage exhibits unsur-
passed on-resistance per unit area while integrating
back-to-back Zener diodes between gate and
source. Such arrangement gives extra ESD capabil-
ity with higher ruggedness performance as request-
ed by a large variety of single-switch applications.
APPLICATIONS
s SINGLE-ENDED SMPS IN MONITORS,
COMPUTER AND INDUSTRIAL APPLICATION
s WELDING EQUIPMENT
ABSOLUTE MAXIMUM RATINGS
Symbol Parameter Value Unit
VDS Drain-source Voltage (VGS = 0) 700 V
VDGR Drain-gate Voltage (RGS = 20 k) 700 V
VGS Gate- source Voltage