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Power supply equipment design: DC output TVS Diode
Circuit protection of DC output current
The transient surge of DC output is less than that of AC input. Therefore, transients suppression diodes can be used in circuits requiring protection. There are usually multiple DC circuits, including + 3.3V, - 5V, + 5V, - 12V and + 12VDC.
As shown in the figure above, transient suppression diodes are used to provide additional transient protection for each DC output of the power supply. This will minimize the transient pressure on each DC power bus power supply device.
Solution: TVS transient suppression diode
|P4KExx||400W power plug-in volume transient suppression diode|
|P4SMAxx||400W power SMD volume transient suppression diode|
|P6KExx||600W power plug-in volume transient suppression diode|
|P6SMBxx||600W power SMD volume transient suppression diode|