Tip120 Schaltung. I have managed to blow out one of these with a 5a load because of heat. Actually anything over a few amps especially when the current is constant like in a motor and not short pulses i would recommend using a heat sink.
I have managed to blow out one of these with a 5a load because of heat. A irl3103pbf mosfet can replace the tip120 122 darlington transistor. The tip122 is a darlington pair npn transistor.
Actually anything over a few amps especially when the current is constant like in a motor and not short pulses i would recommend using a heat sink.
Tip120 ic 100 ma ib 0 60 tip121 80 v tip122 100 iceo collector cut off current tip120 vce 30 v ib 00 5 tip121 vce 40 v ib 0 0 5 ma tip122 vce 50 v ib 0 0 5 icbo collector cut off current tip120 vcb 60 v ie 0 0 2 tip121 vcb 80 v ie 0 0 2 ma tip122 vcb 100 v ie 0 0 2 iebo emitter cut off current veb 5 v ic. Es kann mit einem arduino verwendet um motoren zu fahren drehen sie lichter auf und fahren andere high power gadgets werden. The mosfet fits in the same place as the darlington with the gate to the left replacing the base of the darlington. Actually anything over a few amps especially when the current is constant like in a motor and not short pulses i would recommend using a heat sink.
