Soft Recovery Diode
Sanrex
Recovery Diode, Soft Recovery Diode
A Soft recovery Diode is a diode where the ratio of Trrr to Trrf is approximately 1 to 3.
These diodes are designed to prevent high dI/dt currents from causing high voltage spikes in circuits with inductors, since Voltage = L(dI/dt).
Consider that in any circuit there will always be a certain inductance, even if only parasitic.
| Image | Code | Ifa[A] | Vrrm[V] | |
|---|---|---|---|---|
|
DBA100UA40
2X50A | 400V
|
2X50A | 400V | POWER MODULE SOFT RECOVERY DIODE 400V 2x50A |
|
DBA200UA40
2X100A | 400V
|
2X100A | 400V | POWER MODULE SOFT RECOVERY DIODE 400V 2x100A | |
|
DBA200UA60
2X100A | 600V
|
2X100A | 600V | Power Module Very Soft Recovery Diode 600V 2x100A | |
|
DBA200WA40
2X100A | 400V
|
2X100A | 400V | Power Module Soft Recovery Diode 400V 2x100A | |
|
DBA200WA60
2X100A | 600V
|
2X100A | 600V | POWER MODULE SOFT RECOVERY DIODE 600V 2x100A | |
|
DBA200XA20
2X100A | 200V
|
2X100A | 200V | Power Module Soft Recovery Diode 200V 2x100A | |
|
DSR200BA
200A | 500V
|
200A | 500V | POWER MODULE SOFT RECOVERY DIODE 500V 200A |
|
DCA100AA60
100A | 600V
|
100A | 600V | POWER MODULE SOFT RECOVERY DIODE 600V 100A |
|
DCA150AA60
150A | 600V
|
150A | 600V | POWER MODULE SOFT RECOVERY DIODE 600V 150A |
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