Diodes marking (ON semi) 211 and 5DB

[harp]

I have strange diodes, and want to see some datasheet...
First is smd on semi mark 211, with voltage drop of 0.080v at 27 deg.C?
Second is tht mark 5DB, but cannot measure voltage drop, strange shape and black painted (isolated) upper half of legs...

Any idea?

[R_J]

Re: Diodes marking (ON semi) 211 and 5DB

The Onsemi diode is a MBRS340T3G
The DB5 are likely trigger diodes or Diac

[harp]

Re: Diodes marking (ON semi) 211 and 5DB

Thank you very much R_J!

[truclacicr]

Re: Diodes marking (ON semi) 211 and 5DB

https://cdn.badcaps-static.com/pdfs/...bdd3a6640e.pdf