Maker Pro
Maker Pro

switching transistor

thetrojan86

Nov 5, 2009
2
Joined
Nov 5, 2009
Messages
2
hii there .... can some1 suggest me a switching transistor which can switch a square wave of 100-200 kHz ... !
any help will b much appreciated ... !

also d knowledge of its availability in India will b much helpful ... !

thanx .. !
 

Resqueline

Jul 31, 2009
2,848
Joined
Jul 31, 2009
Messages
2,848
Almost any transistor can do that, but we have to know a lot more - like voltage and current requirements, and if it's to be a bipolar, darlington, or MOSFET..
 

neon

Oct 21, 2006
1,325
Joined
Oct 21, 2006
Messages
1,325
depends on current but 2n2222 2n2219 npn 2n2917 2n2219pnp most cheap and popular general type or 2n934 2n936 for even cheaper.
 
Top