Various Diodes

[Overclocked]

These Diodes came from a Old SMPS (by Old, I mean the SMPS used TO3 Transistors Instead of TO-220 Mosfets-That and, the way the coil is wound and how the other components look) Anyway. These Have a .3V Drop, So I assume they are Schottky type Diodes. They are the metal Can type you mount on a heatsink.

Part #'s
NAE 7909
NAE 7725
NAE 7719
NAE 7905
NAE 7907
NAE 7908
NAE 7918
SI 7727

Then there are other Numbers Below it (these pretty much have the same number)
11-13366
11-09440

I Know these are all diodes since they have the Diode Symbol on the Side.

 

[mneary]

NAE is (was?) a diode manufacturer. I would guess that 7909 etc are date codes; e.g manufactured by NAE in the 9th week of 1979.