help me in selecting RC snubber circuit. for igbt

Status
Not open for further replies.
O

oxama

Newbie level 4
Joined
Sep 19, 2013
Messages
5
Helped
0
Reputation
0
Reaction score
0
Trophy points
1
Location
pakistan
Visit site
Activity points
38
hello to all
hope everybody will be fine..please help me out ..
i m using IRG4RC10KDPbF igbt for single phase switching ..can you please recommend me the RC snubber circuit for this or R and C ratingS?? as i could not found this on data sheet..
i need to place RC snubber circuit between IGBT,s emmiter and primary of 4:1 transformer for protection..
please recommend me R and C values so that i could complete my project and finally degree
will be so great full for prompt reply
 

Designing RC snubbers is always a task that requires empirically derived info from the circuit. No datasheet will ever be able to give the correct answer, because it depends on the parasitics in the layout and components.

Here is a white paper which has a good section on designing RC snubbers:
**broken link removed**
 
Reactions: oxama

    O

    oxama

    Points: 2
    Helpful Answer Positive Rating
Status
Not open for further replies.

Similar threads

Menu
Log in
Register
Cookies are required to use this site. You must accept them to continue using the site. Learn more…