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Old 16th April 2008, 07:58 AM   #1
shagone is offline shagone  United States
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Default jl 500/1 SMD transistors

does anyone know what the driver transistors are in the power supply section of the jl 500/1 that are marked WY and UY ? does anyone have qood link to an up to date smd codebook?
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Old 16th April 2008, 08:17 AM   #2
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Transistor marked UY - KTC4379
Transistor marked WY - KTA1666

I've never used them but I believe they're the correct parts. When I've needed the PNP drivers, I used a 2SB1260.
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Old 23rd June 2008, 06:46 AM   #3
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Smile I need to buy

Before nothing, thanks to Perri Babin, since I bought the Repair amplifier toutorial, my works are faster and precise.

I need a fews transistors before mentioned.

I was search in mouser and newark, but I can´t find it.

¿it´s rigth the part number?



Gretings for Mazatlán, Sinaloa, México.
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Old 23rd June 2008, 08:00 AM   #4
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The KEC parts are sometimes difficult to find in North America. If you can't find the originals, use the 2SB1260 and a 2SD1898.

http://www.mouser.com/Search/Product...nitUP0Eg%3d%3d

http://www.mouser.com/Search/Product...%252bg5w%3d%3d
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