You said you want to test for a couple minutes, what's the purpose for that?Can you explain me why will zener diode not give enough current?
TVs diode (transient voltage supressor) as the name suggests is good for ESD issues that give high transient voltages for a brief moment of time isn't ti? My application I am going to give high voltage for couple of minutes.
Double ID or the school home work?I cant believe that this is not the same thread.