There are loads of pdf datasheets o n2sk170 however it isnt obvious fro many which way around the pins are being shown !
Is it looking from above or below ?
Looking at the front (flat face towards me) from left to right I am guessing DGS ?
Is it looking from above or below ?
Looking at the front (flat face towards me) from left to right I am guessing DGS ?
Yes ..... D G S ..... looking at flat side
https://www.mouser.com/datasheet/2/408/6909-57550.pdf
Thank you.
I got confused when I looked at RS Components for depletion type mosfets with higher voltage and found the Microchip ones were GSD !
I think many JFETs are interchangeable D and S, that is, they act like variable resistors and doesn’t matter. There is a designated D and S, but it works fine either way.
" Many " but I think not all .... Better to play safe
OK.
I am working on a 2sk170 front end for a mosfet amplifier.
An externally hosted image should be here but it was not working when we last tested it.
FWIW ......... I'd use one of these ....
https://www.analog.com/media/en/technical-documentation/data-sheets/6090fe.pdf
and lateral mosfets
https://www.analog.com/media/en/technical-documentation/data-sheets/6090fe.pdf
and lateral mosfets
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