complicated single side PCB layouts! - Page 3 - Electronic Circuits Projects Diagrams Free

**Nigel Goodwin** · 15th April 2005, 09:09 AM

Quote:

Originally Posted by pike

They are RF type transistors, and rated to go to 300mhz, anything higher than that would probably be a mosfet. Dont know why you would use high speed transistors when a suitable cheaper transistor was available.

Normal cheap silicon transistors commonly go to 300MHz, that isn't a spec for an RF transistor - just a cheap audio/switching transistor - the BC107 I commonly use is rated at 300MHz as well. As a handy byproduct, you can use them in bugs as well :lol:

Thread Tools
Show Printable Version Email this Page
Display Modes
Linear Mode Switch to Hybrid Mode Switch to Threaded Mode