Thread: 2SC2618
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Old January 10th 10, 10:40 AM posted to rec.radio.amateur.antenna,sci.electronics.components
Lostgallifreyan Lostgallifreyan is offline
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First recorded activity by RadioBanter: Sep 2006
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Default 2SC2618

Boris wrote in news:2e06d082-c499-4c36-9346-
:

On Jan 10, 9:36*am, Lostgallifreyan wrote:
legg wrote innews:f2oik5p4vhch8dstra7e6idpr6kmsea7

:

The Hitachi data sheet doesn't indicate anything really special about
this part. It's a standard 35V part with 500mA continuous current
rating.


That's what I was thinking too, but the low gate capacitance suggests goo

d
for RF, and the first post came from rec.radio.amateur.antenna, so I didn

't
suggest spreading the search beam too wide because I don't know enough
about it.. But the Towers book didn't suggest that high in RF either, nor
does the data Ian Fields posted.


Hi,
This transistor goes to generator - quote " and the following 2SC2618
NPN transistor operate as a current source for the AD9851 DAC bias
circuit."
So what you guys think, something like bcx19 should be ok?


Beyond me to be certain, but it looks like 'yes'. That doesn't sound like
it's an RF or otherwise demanding task. Don't pick something with poor noise
specs though.