I have a 24 VAC Contactor that I want to drive with a microcontroller through a photmos. How do I calculate the proper size resistor and capacitor for a snubber circuit? Here are some of the specifics. Thank you for your help! Microcontroller - 5V DC 40 mA max on the output pin. AQV252G Photomos h…

How to calculate resistor and capacitor size for snubber circuits

pito March 29, 2015, 5:45pm 13

FYI - 300us rising/falling edges of the driver.

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