difference between FF450R12ME4_B11 and FF450R12ME4E_B11 ?

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Katie1
Level 3
Level 3
25 replies posted 25 sign-ins 10 likes given

Hello,

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

Thanks

1 Solution
Anil_Y
Moderator
Moderator
Moderator
50 solutions authored 10 likes received 25 solutions authored

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
Anil_Y
Moderator
Moderator
Moderator
50 solutions authored 10 likes received 25 solutions authored

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 3
Level 3
25 replies posted 25 sign-ins 10 likes given

Thanks so much for the fast support.

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