[AMPS] Additional Tube Brand Question

Jeff Wolf da_kang@hotmail.com
Thu, 01 Feb 2001 17:20:12

>I found an easy fix for that.  Use #12 wire (what I had on hand) to >run a 
>string of zeners perfboard mounted to the fan entrance to the >SB220.  A 
>simple angle bracket attached the zeners to the stock fan >mounting holes, 
>and I need not worry about thermal runaway or problems >with overheating 
>and destroying the diodes.

Sorry, had other things in mind.

Replace "zeners" in the above statement with "diodes".

I use the Rich Measures method of tapping ordinary silicon diodes, but took 
into acct. the temperature drift and mounted them quasi forced air cooled at 
the back of the SB220.

Toll Free

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