Announcements

From sunburn to sun earn – we’ve got the power! Watch our #poweringgreen videos now.

Tip / Sign in to post questions, reply, level up, and achieve exciting badges. Know more

cross mob
WEN-YUNG
Level 3
Level 3
100 sign-ins First like received 50 sign-ins

Dear IFXer,

Why we cannot found the Trr of IDH10G65C6 value in datasheet compare the Si Fast recovery diode?
there has any spec different? how to judgement the switching speed who is fast?
IDH10G65C6 show Qc and CT
Si Fast recovery diode show trr

 

 

 

0 Likes
1 Solution
lock attach
Attachments are accessible only for community members.
Vicky_S
Moderator
Moderator
Moderator
50 solutions authored 10 likes received 5 likes given

Hello @WEN-YUNG ,
Thank you for reaching out to us. SiC-Schottky diodes have no significant reverse recovery effect at all. Therefore a trr-value is not needed for loss calculation. 
Kindly check attachment for more clarity. 

Best regards,
Vicky s

View solution in original post

0 Likes
1 Reply
lock attach
Attachments are accessible only for community members.
Vicky_S
Moderator
Moderator
Moderator
50 solutions authored 10 likes received 5 likes given

Hello @WEN-YUNG ,
Thank you for reaching out to us. SiC-Schottky diodes have no significant reverse recovery effect at all. Therefore a trr-value is not needed for loss calculation. 
Kindly check attachment for more clarity. 

Best regards,
Vicky s

0 Likes