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STW8NC70Z N-CHANNEL 700V - 1.1 - 7A TO-247 Zener-Protected PowerMESHTMIII MOSFET TYPE VDSS RDS(on) ID STW8NC70Z 700 V < 1.38 7A s TYPICAL RDS(on) = 1.1 s EXTREMELY HIGH dv/dt CAPABILITY GATE- TO-SOURCE ZENER DIODES s 100% AVALANCHE TESTED s VERY LOW INTRINSIC CAPACITANCES s GATE CHARGE MINIMIZED TO-247 DESCRIPTION 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