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Need to find out what these 2 SMD items are. J634 and K347. Not sure if
last digit is a 7.
Both 3 terminals. Body is 1/4 inch square and 1/16 inch thick. Goolgled and
checked DigiKey. No results. Any ideas? TIA

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"WW" wrote in message
. ..
Need to find out what these 2 SMD items are. J634 and K347. Not sure if
last digit is a 7.
Both 3 terminals. Body is 1/4 inch square and 1/16 inch thick. Goolgled
and checked DigiKey. No results. Any ideas? TIA


Sounds like you may have a couple of FETs, the "J" (2SJ) is usually
P-channel and the "K" (2SK) is usually N-channel, this number designation
system makes no distinction between JFET and MOSFET but MOSFET is probably
more likely.

Google the full part numbers and see what comes up.

SMD search
 

"ian field" wrote in message
...

"WW" wrote in message
. ..
Need to find out what these 2 SMD items are. J634 and K347. Not sure if
last digit is a 7.
Both 3 terminals. Body is 1/4 inch square and 1/16 inch thick. Goolgled
and checked DigiKey. No results. Any ideas? TIA


Sounds like you may have a couple of FETs, the "J" (2SJ) is usually
P-channel and the "K" (2SK) is usually N-channel, this number designation
system makes no distinction between JFET and MOSFET but MOSFET is probably
more likely.

Google the full part numbers and see what comes up.
Thanks Ian. Did many searches. Seems no one has it. Will continue
searching. WW