Coilgun, Mosfet problem and joules? Answered
I have two questions:
when a mosfet is damaged, it conducts electricity without putting energy to the gate?
I have the 75N75 mosfet and I want to use it on the rwilsford07 boost converter, but the mosfet didn't work and I don't know why it conducts energy without putting energy to the gate. I read that the mosfet can be damaged with static electricity, but I use always an anti-static wrap.
The formula to get the joules from a coilgun is this?:
0.000005 * C * V * V