Hi all
Amp came with complete burn power supply mosfets. I some how found the mosfet name 50n06. But don't know gate resistor values and driver transistor value. Pictures attached. Looking for someone to suggest gate resistor and driver transistor. Thank you.
Amp came with complete burn power supply mosfets. I some how found the mosfet name 50n06. But don't know gate resistor values and driver transistor value. Pictures attached. Looking for someone to suggest gate resistor and driver transistor. Thank you.
Attachments
The gate resistor is dependent on the FETs that you intend to use.
What small PNP transistors do you have on hand?
Which terminal of the original driver is connected to ground?
What small PNP transistors do you have on hand?
Which terminal of the original driver is connected to ground?
I always change the 50n06 fets for a better IRF3205 with 47ohm gate resistors. Always works pretty well and has been reliable so far.
I am using same 50n06. I think it had a1266 i am not sure. I was thinking to use 100ohms gate resistor with BD140G as i have in hand. Collector is connected to ground.
The 100 ohm gate resistors should be fine if you are going to use 50N06 FETs. The BD140 is OK as well.