DFM300BXS12-A000
DFM300BXS12-A000
Fast Recovery Diode Module
Replaces DFM300LXS12-A000
PDS5724-1.2 July 2004
FEATURES
I
Low Reverse Recovery Charge
I
High Switching Speed
I
Low Forward Voltage Drop
I
Isolated Base
KEY PARAMETERS
V
RRM
V
F
(typ)
(max)
I
F
(max)
I
FM
1200V
2.0V
300A
600A
APPLICATIONS
I
Chopper Diodes
I
Boost and Buck Converters
I
Free-wheel Circuits
I
Snubber Circuits
I
Resonant Converters
I
Multi-level Switch Inverters
The DFM300BXS12-A000 is a single 1200 volt, 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.
These modules incorporate electrically isolated base
plates and low inductance construction enabling circuit
designers to optimise circuit layouts and utilise grounded
heat sinks for safety.
2
1
Fig. 1 Circuit diagram
ORDERING INFORMATION
Order As:
DFM300BXS12-A000
Note: When ordering, please use the complete part number.
Outline type code:
B
(See package details for further information)
Fig. 2 Electrical connections - (not to scale)
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