Manufacturer: Vishay Semiconductors
Diode Type: Standard
Speed: Fast Recovery = 200mA (Io)
Mounting Type: Chassis Mount
Voltage - DC Reverse (Vr) (Max): 600V
Packaging: Bulk
Diode Configuration: 1 Pair Series Connection
Series: HEXFRED®
Package / Case: TO-244AB
Supplier Device Package: TO-244AB
Reverse Recovery Time (trr): 140ns
Voltage - Forward (Vf) (Max) @ If: 1.7V @ 70A
Current - Reverse Leakage @ Vr: 15µA @ 600V
Current - Average Rectified (Io) (per Diode): 99A (DC)
Features: •Reduced RFI and EMI
•Reduced Snubbing
•Extensive Characterization of Recovery ParametersSpecifications
|
Parameter |
Max |
Units |
| VR |
Cathode-to-Anode Voltage |
600 |
V |
| IF @ TC = 25°C |
Continuous Forward Current |
99 |
A |
| IF @ TC = 100°C |
Continuous Forward Current |
48 |
| IFSM |
Single Pulse Forward Current |
600 |
| PD @ TC = 25°C |
Maximum Power Dissipation |
227 |
W |
| PD @ TC = 100°C |
Maximum Power Dissipation |
91 |
TJ
TSTG |
Operating Junction and
Storage Temperature Range |
-55 to +150 |
C |
DescriptionHFA140MD60D HEXFRED™ diodes are optimized to reduce losses and EMI/RFI in high frequency power conditioning systems. An extensive characterization of the recovery behavior for different values of current, temperature and di/dt simplifies the calculations of losses in the operating conditions. The softness of the recovery eliminates the need for a snubber in most applications. These HFA140MD60D devices are ideally suited for power converters, motors drives and other applications where switching losses are significant portion of the total losses.
HFA140MD60D Data Sheet
