I'm trying to drive a solenoid with one of these MOSFETs. The circuit is below. I've blown three of my four MOSFETs (sometimes immediately, sometimes after a handful of cycles) as I become increasingly careful with my test setup. Before I try the last one I thought I'd check here to see what I'm doing wrong. Maybe it's not my testing but rather an inappropriate MOSFET for the application? Wrong circuit? Tips appreciated.