Which has bigger switching loss, Schottky diode or fast recovery diode?
Schottky diode and fast recovery diode are in the same switching circuit, how to calculate the loss, which loss is larger?
The Schottky diode is a device that works with most carriers, there is no carrier storage effect, the switching speed is very fast, and it is a structure in contact between metal and semiconductor, and the series resistance is very small, so its switching loss is very small.
Fast recovery diodes are a small number of carrier devices, which have a storage effect, and the series resistance is generally larger, so the switching loss is relatively large.
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