Need to ident a transistor (C9014)

hi, have u done a search on google , altavista etc ??? i typed c9014 in and immediately came up with a lot of stuff : e.g

looks like it is a general purpose transistor.

mark k

"scubaal"

Asian made devices often omit the "2S" part of the number on the package label.

Use a good magnifier on such numbers - that "C248 " could easily really be " 0248" - ie a date code for the 48th week 2002.

........ Phil

Go Futurelec webpage

You could try MPSA06 , Jaycar cat. no. ZT2286 as a substitute. Quick look suggests that Vce, Ic and hfe are in the same vicinity as C09014. You could see if Futurelec have the exact part but only if you want to wait four months for delivery.

PH

Hi Mark, Yep I came up with similar stuff but I guess the problem is I dont understand it :) So while I can see:

NPN Silicon Transistor hFE(IC=0.1 mA) / hFE(IC=2 mA) = 0.95(Typ.)

and from another site:

Description: KTC 9014 TRANSISTOR SILICON NPN / 50V / 0.15A / 0.625W = 2SC9014 = KTC9014C = TO092

I dont know enough about electronics to tell which of the commonly available types could be substituted (ie one of the BC packages I can get from Jaycar etc???)

My electronics consists of swapping out busted bits - otherwise I am sunk. So, apologies for the dummie question but given the specs above can anyone give me another trannie I could easily get I could slot in? Thanks

mark krawczuk wrote:

"scubaal" <

Just be aware of the reversed C and E pins.

......... Phil

Thanks Phil

Have you tried 2sc9014?

Mad Pete

scubaal wrote:

it would be a 2SC9014

"C9014" is just a common abbreviation for that.

Oh hang on a minute it very well be that it is NOT a 2SCxxxx transistor I was caught out a few years ago with a siemans type power supply in a TV (used in the cheaper version TV's)