Hey everyone,
Just a quick question about a transistor I am using. I have these dual NPN high voltage transistors (STD845DN40). The datasheet says they can take up to 400V across the collector and emitter. I'm just curious if I will still need a flyback diode to protect the transistor from solenoids and their back EMF.
Thanks,
Philip
Just a quick question about a transistor I am using. I have these dual NPN high voltage transistors (STD845DN40). The datasheet says they can take up to 400V across the collector and emitter. I'm just curious if I will still need a flyback diode to protect the transistor from solenoids and their back EMF.
Thanks,
Philip