things
New Member
Hi all,
I am building another circuit to drive a flyback transformer, but this one will be used to play MUSIC through the arc. The circuit calls for a BD243C or equiv. MOSFET. I searched on the jaycar for that part number, and turned up no results. The rest of the stuff in the circuit i can get locally, but the one MOSFET has got me stumped. Anyone know any equivalent MOSFET's? The circuit i am building is here https://tacashi.tripod.com/elctrncs/555sstc/555sstc.gif
As you can see it is very simple. Simple specs for the MOSFET are that it has to be able to handle about 12V @ around 4A into a short of 3 or 4 turns of wire. I will be mounting it on a heatsink if it is needed. Thanks for the help
I am building another circuit to drive a flyback transformer, but this one will be used to play MUSIC through the arc. The circuit calls for a BD243C or equiv. MOSFET. I searched on the jaycar for that part number, and turned up no results. The rest of the stuff in the circuit i can get locally, but the one MOSFET has got me stumped. Anyone know any equivalent MOSFET's? The circuit i am building is here https://tacashi.tripod.com/elctrncs/555sstc/555sstc.gif
As you can see it is very simple. Simple specs for the MOSFET are that it has to be able to handle about 12V @ around 4A into a short of 3 or 4 turns of wire. I will be mounting it on a heatsink if it is needed. Thanks for the help