Forums :: Resources :: Features :: Photo Gallery :: Vintage Radio Shows :: Archives
Support This Site: Contributors :: Advertise


It is currently Dec Mon 16, 2019 9:03 am


All times are UTC [ DST ]





Post New Topic Post Reply  [ 5 posts ] 
Author Message
 Post subject: Help identifying this transistor...
PostPosted: Nov Mon 11, 2019 2:21 am 
Member

Joined: Mar Thu 15, 2018 2:23 pm
Posts: 263
I have a transistor that I cannot find any datasheets on. It is in a TO-106 package and labeled CCS 4424 301
Anyone have ideas?


Top
 Profile  
 
 Post subject: Re: Help identifying this transistor...
PostPosted: Nov Mon 11, 2019 2:40 am 
Member

Joined: Sep Tue 15, 2015 1:16 am
Posts: 703
Location: 18424 PA
Probably a manufacturers part number, sometimes you can never find a datasheet. Post what it is in and where in the circuit.


Top
 Profile  
 
 Post subject: Re: Help identifying this transistor...
PostPosted: Nov Mon 11, 2019 3:07 am 
Member
User avatar

Joined: Oct Sun 15, 2006 12:57 pm
Posts: 6750
Location: Liberty, Missouri
Whats it out of, post a schematic? where on the schematic is it?

_________________
Pics, Bold & underlined text, are usually links.

https://mikeharrison.smugmug.com/

Mike


Top
 Profile  
 
 Post subject: Re: Help identifying this transistor...
PostPosted: Nov Mon 11, 2019 3:19 am 
Member

Joined: Sep Tue 30, 2014 6:08 am
Posts: 4914
Location: Norfolk, VA
CS4424 is an NPN silicon small signal transistor, same as 2N4424, in a case (R97) similar to the Fairchild epoxy TO-106. Made by Continental Devices (the first C). GE also made them in the TO-98, under GES4424.

https://archive.org/details/bitsavers_d ... 4?q=CS4424

R97 case:

https://archive.org/details/bitsavers_d ... /page/n252

_________________
Brian
"Capacitor Cosmetologist since 1979"
USN Retired 1984-2006 (Avionics/Cal)


Top
 Profile  
 
 Post subject: Re: Help identifying this transistor...
PostPosted: Nov Mon 11, 2019 4:51 am 
Member

Joined: Mar Thu 15, 2018 2:23 pm
Posts: 263
Thank you all for your help.
Brian posted exactly what I needed to replace the bad transistor.


Top
 Profile  
 
Post New Topic Post Reply  [ 5 posts ] 

All times are UTC [ DST ]


Who is online

Users browsing this forum: No registered users and 4 guests



Search for:
Jump to:  




























Privacy Policy :: Powered by phpBB