DFM1200EXS12-A000

Replaces DS5851-1.2 DFM1200EXS12-A000 Fast Recovery Diode Module DS5851-2 August 2011 (LN28651) FEATURES  Low Reverse Recovery Charge  High Switching Speed  Low Forward Volt Drop  Isolated Cu Base with Al2O3 Substrates  Triple Diodes can be paralleled for 3600A rating  Lead Free Construction APPLICATIONS  Chopper Diodes  Boost and Buck Converters  Free-wheel Circuits  Snubber Circuits  Resonant Converters  Induction Heating  Multi-level Switch Inverters The DFM1200EXS12-A000 is a triple 1200V, fast recovery diode (FRD) module. Designed for low power loss, the module is suitable for a variety of high voltage applications in motor drives and power conversion. Fast switching times and low reverse recovery losses allow high frequency operation, making the device suitable for the latest drive designs employing PWM and high frequency switching. The module incorporates an electrically isolated base plate and low inductance construction enabling circuit designers to optimise circuit layouts and utilise grounded heat sinks for safety. KEY PARAMETERS VRRM VF IF IFM (typ) (max) (max) 1200V 1.9V 1200A 2400A 9(K1) 7(K2) 5(K3) 8(A1) 6(A2) 4(A3) External connection required for a single 3600A diode Fig. 1 Circuit configuration ORDERING INFORMATION Order As: DFM1200EXS12-A000 Note: When ordering, please use the complete part number Outline type code: E (See Fig. 7 for further information) Fig. 2 Package www.dynexsemi.com 1/7 DFM1200EXS12-A000 ABSOLUTE MAXIMUM ...