DFM1200EXS12-A000_15 Datasheet, PDF (1/6 Pages) Dynex Semiconductor – Fast Recovery Diode Module

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
V_RRM
V_F
I_F
I_FM
(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
1/7
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