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Electronics => Beginners => Topic started by: Greg65 on March 11, 2014, 12:14:06 am

Title: Diodes or equivalents for Tek
Post by: Greg65 on March 11, 2014, 12:14:06 am

Hiya folks,
I'm looking for a little help here finding and looking to buy a couple of equivalent diodes for the SMPS section of a 2215 Tektronix scope to try and get it back up n' running again.

The diodes that I need are FDH9427/IN4152 & MB2501/IN4936 or any others that would be of the same or higher specs would be the ones that I need.
If any of you's have good ones lying about, would you, or could you supply me with a couple of them, I would gladly purchase them from you as I cannot seem to find any, or else point me to where I can buy them please.
I am in the UK.

Cheers if you can help out, here at this wonderful forum, 
Greg

Title: Re: Diodes or equivalents for Tek
Post by: T3sl4co1l on March 11, 2014, 12:22:42 am

1N914/1N4148 probably works fine in place of 1N4152.  1N4936 can be replaced by FR104, PR1004, UF4007, etc.  Can probably find both in any old junker computer PSU.

Tim

Title: Re: Diodes or equivalents for Tek
Post by: Greg65 on March 11, 2014, 12:37:04 am

Thank you T3sl
All advice is much appreciated. Tim