High Power Semiconductors

Semikron SKB 52/16, Single Phase Diode rectifier Bridge, 60Amp, 1600V, Replaces IXYS VBO52-12NO7, Powersem PSB55T/12, PSB 55/16 Features Package with DCB ceramic base plate Isolation voltage 3000 V∼ Planar glass passivated chips Low forward voltage drop Leads suitable for PC board soldering UL registered, E 148688 Applications Heat and temperature control for industrial furnaces and chemical processes Lighting control Motor control Power converter Advantages Easy to mount with two screws Space and weight savings Improved temperature and power cycling capability High power density Specification Semikron Part Number SKB 52/16 AC Line voltage 533V Device Configuration Phase Diode Rectifier Bridge DC Output @ 85 Deg C 60 Amp Package Size W:42mm L:72mm D:30mm Itsm 500 A VF(to) 0.85V Tj(max) 150°C rF 8mΩ Terminals M5 (5Nm) Hole Centres 60mm (M5) Gate Terminals N/A R th(j-c) 0.64°C/W R th(c-h) 0.06°C/W Weight 250g Isolation 3kV Factory Pack Qty 10 Certification UL Listed Semikron Headquarters Germany Datasheet Product Datasheet

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Semikron SKCH28/16, Single Phase Half Controlled Rectifier Bridge with Freewheeling Diode, 28 Amp, 1600V Features For AC or DC Variable Voltage Output Up to 15KW Electrically insulated base plate Industrial standard package 2500V Isolation UL Recognized E72445 Applications Power Supplies Rectifier for drives applications Rectifiers for UPS Battery Chargers Spec Semikron Part Number SKCH28/08 AC Line voltage 480V Device Configuration Single Phase Half Controlled Rectifier Bridge, DC Output @ 85 Deg C 30 Amp Package Size W:31.7mm L:63.5mm D:19.7mm Itsm 320 A VT 2.25V Tj(max) 125°C rF Not Published Terminals Faston (6.3mm) Hole Centres 48.2mm (M5) Gate Terminals Faston (6.3mm) R th(j-c) 0.9°C/W R th(c-h) Not Published Weight 42.5g Isolation 2.5kV Factory Pack Qty 20 Certification UL Listed Crydom Headquarters United States   Datasheet Product Datasheet Alternatives See B514F-2T, B612F-2T, B614F-2T or PSFH70-16 for higher rated equivalents  

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Semikron SKCH40/16, Single Phase Half Controlled Rectifier Bridge with Freewheeling Diode, 40 Amp, 1600V Features For AC or DC Variable Voltage Output Up to 15KW Electrically insulated base plate Industrial standard package 2500V Isolation UL Recognized E72445 Applications Power Supplies Rectifier for drives applications Rectifiers for UPS Battery Chargers Spec Semikron Part Number SKCH40/16 AC Line voltage 480V Device Configuration Single Phase Half Controlled Rectifier Bridge, DC Output @ 85 Deg C 40 Amp Package Size W:50mm L:48mm D:35mm Itsm 470 A Vto 1V Tj(max) 125°C rF 16M Ohm Terminals Faston (6.3mm) Hole Centres 48.2mm (M5) Gate Terminals Faston (6.3mm) R th(j-c) 1°C/W R th(c-h) 0.05 Weight 42.5g Isolation 2.5kV Factory Pack Qty 10 Certification UL Listed Semikron Headquarters Germany   Datasheet Product Datasheet Alternatives See B514F-2T, B612F-2T, B614F-2T or PSCH55/16 for similar equivalents  

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Westcode-IXYS-Littlefuse MEA300-06DA, Fast Recovery Epitaxial Diode Dual Module, Common Anode, 304 Amp, 600V Features Direct copper bonded Al2 O3 -ceramic base plate Electrically insulated base plate Planar passivated chips International standard package 3600V Isolation 34mm Base Width Applications Power Supplies Rectifier for drives applications Uncontrolled Rectifiers Rectifiers for UPS Battery Chargers DC supply for PWM inverter Specification Westcode-IXYS-Littlefuse Part Number MEA300-06DA Vrrm 600V Diode Configuration Dual Diode Module Common Anode IF(av) @ 100 Deg C 304 Amp Package Size W:34mm L:94mm D:30mm Itsm 2.4 kA VF(to) 0.85V Tj(max) 150°C rF 1.34mΩ Terminals M6 Screw Hole Centres 80mm (M6) Gate Terminals N/A R th(j-c) 0.143°C/W R th(c-h) 0.085°C/W Weight 120g Mounting Torque 2.5 Nm (5 Nm Terminals) Factory Pack Qty 8 Certification UL Listed IXYS Headquarters United States   Datasheet Product Datasheet  

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Semikron SKET 400/18E, 400 Amp, 1800V, Single Thyristor Module, 50mm Package Features Solder Contact Technology Electrically insulated base plate International standard package 3000V Isolation 50mm Base Width Applications Power Supplies Rectifier for drives applications Uncontrolled Rectifiers Rectifiers for UPS Battery Chargers DC supply for PWM inverter Specification Semikron Part Number SKET 400/18E Vrrm 1800V Diode Configuration Single Diode Module IF(av) @ 100 Deg C 400 Amp Package Size W:50mm L:101mm D:52mm Itsm 14 kA VF(to) 0.75V Tj(max) 135°C rF 0.3mΩ Terminals M6 Screw Hole Centres 80mm (M6) Gate Terminals N/A R th(j-c) 0.09°C/W R th(c-h) 0.02°C/W Weight 840g Mounting Torque 6 Nm (6 Nm Terminals) Factory Pack Qty 8 Certification UL Listed Semikron Headquarters Germany   Datasheet Product Datasheet

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Semikron SKKE 600/20 H4, 600 Amp, 2000V, Single Diode Module, 50mm Package Features Solder Contact Technology Electrically insulated base plate International standard package 3000V Isolation 50mm Base Width Applications Power Supplies Rectifier for drives applications Uncontrolled Rectifiers Rectifiers for UPS Battery Chargers DC supply for PWM inverter Specification Semikron Part Number SKKE 600/20 H4 Vrrm 2000V Diode Configuration Single Diode Module IF(av) @ 100 Deg C 600 Amp Package Size W:50mm L:101mm D:52mm Itsm 22 kA VF(to) 0.75V Tj(max) 135°C rF 0.25mΩ Terminals M6 Screw Hole Centres 80mm (M6) Gate Terminals N/A R th(j-c) 0.07°C/W R th(c-h) 0.02°C/W Weight 840g Mounting Torque 6 Nm (6 Nm Terminals) Factory Pack Qty 8 Certification UL Listed Semikron Headquarters Germany   Datasheet Product Datasheet

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