Here, we will not discuss the causes of diode forward recovery, but we can think that this is an inherent property of semiconductor devices. In most cases, the positive recovery effect will not cause any problems, so it is rarely discussed. There are several characteristics to note about this effect:

1. The higher the diode temperature, the stronger the forward recovery effect, and the longer the amplitude and time will be;

2. The higher the voltage and current, the stronger the forward recovery effect;

3. The degree of positive recovery effect may be different for devices of different brands and devices of different brands, even for the same voltage or current level or voltage or current level;

Do you understand the relationship between diode forward recovery effect and device? If you want to know more about diodes, please call us and we will serve you wholeheartedly.