SMD diodes marking "2U 80" and "27 9E", what are they ?
On Fri, 26 Jul 2013 12:09:35 +0200, cLx
wrote:
Hi,
I have a SPSU board with two shorted SMD diodes :
+--+
|2U|
|80|
+--+
and :
+--+
|27|
|9E|
+--+
What are these diodes ?
The "2" is not a "Z" (checked that carefully). Also, on the board there
another "27 9E" with Vf=0,59V on my multimeter. No zener effect up to
Vr=27V at least. Both are close to big mosfets.
Do you know their references ?
Cheers,
If they were zeners, then convention from such vendors as Central
would make 27 a 3V6 zener, and 2U an 18V zener.
You don't mention body size. Would make any search rather tedious..
RL
|