Techsem MD70-18-223F3, Single Diode Module, 70 Amp, 1800V, 22mm Package Features Pressure Contact Technology Electrically insulated base plate Industrial standard package 2900V Isolation 22mm Base Width Applications Power Supplies Rectifier for drives applications Uncontrolled Rectifiers Deep Cycle Operation Rectifiers for UPS Battery Chargers Specification Techsem Part Number MD70-18-223F3 Vrrm 1800V Diode Configuration Dual Diode Module IF(av) @ 100 Deg C 70 Amp Package Size W:22mm L:93mm D:30mm Itsm 2.6 kA VF(to) 0.8V Tj(max) 150°C rF 1.74mΩ Terminals M5 Screw Hole Centres 80mm (M6) Gate Terminals N/A R th(j-c) 0.27°C/W R th(c-h) 0.20°C/W Weight 175g Mounting Torque 4 Nm (4 Nm Terminals) Factory Pack Qty 15 Certification UL Listed Techsem Headquarters China Datasheet Product Datasheet Alternatives See VSKE91/14 for Solder Contact alternative of Contact Us for Possible Replacement for alternative part