View Single Post
Old 11th Oct 2017, 10:16 pm   #15
'LIVEWIRE?'
Rest in Peace
 
'LIVEWIRE?''s Avatar
 
Join Date: Mar 2006
Location: N.W. Oxfordshire(Chipping Norton)
Posts: 7,306
Default Re: What is a CSN60?

Thanks, Paul. Your readings and mine are similar, but I made an error in post #12. The internal diode is connected between source & drain. I have to admit, despite over 45 years working with electronics, I'm not sure what the function of the internal diode is. Somewhere I have a book about FETs which i bought many years ago. No doubt there's an explanation in there. The low resitance I measured across the source-gate was with the FET removed, so that needs investigating.
'LIVEWIRE?' is offline