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Fairchild S42728 replacement needed
Fairchild S42728 replacement needed
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Old 17th July 2007, 02:54 PM   #1
Don Nebel is offline Don Nebel  United States
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Default Fairchild S42728 replacement needed

Hello, I am trying to bring an old amplifier back to life. The amp uses the Fairchild part S42728. This is a small signal transistor TO-39 case. I can not find any info for this transistor. I tried Fairchild, they were no help. The amp was made in the late 1970's. Thanks, Don
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Old 17th July 2007, 04:54 PM   #2
x-pro is offline x-pro  United Kingdom
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Did you check with these people:


apparently they have some in stock?


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Old 17th July 2007, 11:04 PM   #3
djk is offline djk
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Tell us whether it is the Vas or a driver, the B+, and we can tell you what to use.
Candidates for the Darwin Award should not read this author.
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