i am making a ce npn amplifier, with s8050npn transistor, taking vcc=9v, vbb=1.5v, c1=c2=10uf (250v), rb=15*10^3, rc=1.5*10^3 , but this circuit is not working whats wrong here, anyone please help


Moderators Note:
Please don't hijack other member's thread, now you have your own.
This thread was split from NPN transistor.

 

Please upload your circuit to the forum.

 

i am making a ce npn amplifier, with s8050npn transistor, taking vcc=9v, vbb=1.5v, c1=c2=10uf (250v), rb=15*10^3, rc=1.5*10^3 , but this circuit is not working whats wrong here, anyone please help


Moderators Note:
Please don't hijack other member's thread, now you have your own.
This thread was split from NPN transistor.

To start with an S8050 is a PNP transistor.

 

To start with an S8050 is a PNP transistor.

There is a little mess with the S8050, because it has npn and pnp type, this one is npn type.

 

There is a little mess with the S8050, because it has npn and pnp type, this one is npn type.

Oh, that's interesting.
So we are down to needing a schematic.

 

Hello,

It strange that on one page of alldatasheet there are different polarities for the S8050:
http://www.alldatasheet.com/view.jsp?Searchword=S8050

I would still say it is a NPN transistor.
Show us your schematic, so we can give comments on it.

Bertus

 

Oh, that's interesting.
So we are down to needing a schematic.

This is a quite strange case and I found this about 4 years ago, it was the first case and I never met the same situation again.

UTC S8050 npn transistor.