BC109C, BC109, BC108 NPN?

[AC30Dirty]

I ordered these from small bear but are they all NPN or PNP?

[petemoore]

  I thimk so.
  Check data sheets, or, a DMM"s Hfe Checker'll tell also.

[finkfloyd]

hi,

I can confirm they are they are all npn transistors

PS, a google search would tell you that also.

[vortex]

Here's a cool trick that someone posted a while back.

Just type the tranny # into your web browsers address bar. (ie: where you'd normally type www.etc) . Often you get to a page that you can download the manufacturers spec sheet.

Try it!