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IGBT Forum Discussions

Katie1
Level 1
Level 1
First like received 5 replies posted 10 sign-ins

Hello,

Can someone please tell me the difference between FF450R12ME4_B11 and FF450R12ME4E_B11 ?  Are they interchangable?

Thanks

1 Solution
AK
Moderator
Moderator
Moderator
5 replies posted First solution authored First like received

Dear Katie1,

Thanks for posting your question in Infineon community.

1)The main difference between FF450R12ME4E_B11 and FF450R12ME4_B11 is configuration.

FF450R12ME4E_B11 module comes with common emitter configuration in which both emitters of two IGBTs are connected at one point, whereas FF450R12ME4_B11 is dual configuration where emitter of first IGBT connected to collector of second IGBT as shown below.                                           

AK_0-1674467995310.png

              Fig1: FF450R12ME4E_B11                                            Fig2:  FF450R12ME4_B11

 

2) So, they are not interchangeable with each other.

 

If you have any questions, please don't hesitate to reach out to Infineon community.

 

Best Regards,

Anil Kumar.

View solution in original post

2 Replies
AK
Moderator
Moderator
Moderator
5 replies posted First solution authored First like received

Dear Katie1,

Thanks for posting your question in Infineon community.

1)The main difference between FF450R12ME4E_B11 and FF450R12ME4_B11 is configuration.

FF450R12ME4E_B11 module comes with common emitter configuration in which both emitters of two IGBTs are connected at one point, whereas FF450R12ME4_B11 is dual configuration where emitter of first IGBT connected to collector of second IGBT as shown below.                                           

AK_0-1674467995310.png

              Fig1: FF450R12ME4E_B11                                            Fig2:  FF450R12ME4_B11

 

2) So, they are not interchangeable with each other.

 

If you have any questions, please don't hesitate to reach out to Infineon community.

 

Best Regards,

Anil Kumar.

Katie1
Level 1
Level 1
First like received 5 replies posted 10 sign-ins

Thanks so much for the fast support.

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