• Welcome to our site! Electro Tech is an online community (with over 170,000 members) who enjoy talking about and building electronic circuits, projects and gadgets. To participate you need to register. Registration is free. Click here to register now.

BB109G or BB409....similar???

Status
Not open for further replies.

gRooV

New Member
Hello! This is my first post! I am from Greece and i'm studing electronics. I found a circuit of a pll fm transmitter but i cant find here in greece the varicap BB109G or the BB409. The most popular diode for fm transmitter is BB105.
I found recently the BB809.
Here are the characteristics...Do u believe that it coulb be fine if i will use this one?If i will use the BB105G what could happen??
Thank you!!

BB109G C-D 30V 4.3-32pF 0R5 VHF
BB409 C-D 28V 5-32pF 0.4R VHF
BB809 C-D 28V 4-46pF VHF-tuning
BB105G C-D 30V 1.8-18pF 1R2 UHF
 
Status
Not open for further replies.

Latest threads

EE World Online Articles

Loading
Top