Please help me identify this diode

Started by stallik, May 13, 2020, 03:20:20 PM

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stallik

Found 4 of these in my parts box. Stuffed them into a TS and really like the sound. Trouble is, I've no idea what they are and they have no markings
DCA 55 reads Vf 0.7v, If 4.7ma
Anyone any ideas?
Insanity: doing the same thing over and over again and expecting different results. Albert Einstein

willienillie

It looks like a Panasonic MA150, common in original TS808s.  But it only looks like one because the band is white.  I have no idea how many different small signal diodes came with a white band.