Tuesday, June 2, 2009

Rules for Derating a Transistor

Following yesterdays transistor posting, I've added two more pages relating to how to derate a particular transistor. Like the previous post the new transistor pages are near a copy of a preexisting page, that happened to use the same derating graph.


MIL-PRF-19500/539D:

MIL-PRF-19500/545G:

Three other page up-dates then followed;
Which were updated to hold the links to the new pages. In addition each new page links to it's copy that holds the same MIL Spec and Derating Graph.

Also added a new line item to the Transistor Derating Recommendations page, which only provide Derating Equations with no Derating Curves.

It may of taken over a hour to generate the page up-dates but it was an easy way to generate two new pages and add more page to page links.In addition four other related pages were updated:
MIL-PRF-19500/396K;
MIL-PRF-19500/396K;

So in this derating sections there were 10 page up-dates and 2 new page additions. There were also another dozen unrelated page updates.


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