Content last revised on October 12, 2024
Description:
Powerex Dual SCR/Diode Modules are designed for use in applications requiring phase control and isolated packaging. The modules are isolated for easy mounting with other components on a common heatsink. POW-R-BLOKTM has been tested and recognized by the Underwriters Laboratories.
Features:
Electrically Isolated Heatsinking
Aluminum Nitride Insulator
Compression Bonded Elements
Metal Baseplate
Low Thermal Impedance for Improved Current Capability
Quick Connect Gate Terminal with Provision for Keyed Mating Plug
UL Recognized
Benefits:
No Additional Insulation Components Required
Easy Installation
No Clamping Components Required
Reduce Engineering Time
Applications:
Bridge Circuits
AC & DC Motor Drives
Battery Supplies
Power Supplies
Large IGBT Circuit Front Ends
Absolute Maximum Ratings
Repetitive Peak Forward and Reverse Blocking Voltage 1800V
Average Forward Current 180° Conduction, TC=89°C IT(AV) /IF(AV) 250A
RMS Forward Current 180° Conduction, TC=89°C IT(RMS) 393A
Peak Gate Power Dissipation PGM 16W
Peak Forward Gate Voltage VGFM 10V
Peak Reverse Gate Voltage VGRM 5V
Operating Temperature TJ -40 to +130 °C
Storage Temperature Tstg -40 to +150 °C
Max. Mounting Torque, M6 Mounting Screw 5~45 in.-Lb. Nm
Module Weight, Typical 840g
Isolation Vrms 2500V