[Build] CAPI CA-0252, Vintage 2520 Type Opamp, Official Support Thread

Help Support GroupDIY:

OneRoomStudios

Well-known member
Joined
Jul 8, 2004
Messages
289
Location
Minneapolis, MN, USA
Dumb question - I'm building up four of these, and I noticed that the 2N5087's have three colored stripes on the backs of them, almost like they've been graded. The markings range from what I interpret to mean 415 to 422. I'm guessing this is gain? Does placement matter on these?
 

jsteiger

Well-known member
White Market Member
Joined
Apr 11, 2008
Messages
3,346
Location
Nashville TN
Dumb question - I'm building up four of these, and I noticed that the 2N5087's have three colored stripes on the backs of them, almost like they've been graded. The markings range from what I interpret to mean 415 to 422. I'm guessing this is gain? Does placement matter on these?
Placement does not matter on the 2N5087s.
 
Top