FPGA, SoC, And CPLD Boards And Kits
FPGA Evaluation and Development Kits
Announcements
The Intel sign-in experience has changed to support enhanced security controls. If you sign in, click here for more information.

EP4CE55F23I7N

Lida8
Beginner
386 Views

Why does Kr origin have secondary coating? Is it a matter of workmanship?

But the X-ray showed that the acetone cover was opened and passed

Can you explain it for us?

EP4CE55F23I7N Sample 1  Lot:S112MK80 Date:2113 COO:TW

EP4CE55F23I7N Sample 2  Lot:S002AF25  Date:2001 COO:KR

EP4CE6F17C8N Sample 3 Lot:S042AK5F  Date:2043  COO:KR
                                                 Lot:S115AF10  Date:2113  COO:KR

0 Kudos
4 Replies
AqidAyman_Intel
Employee
368 Views

Hi,


May I know what did you mean by Kr origin have secondary coating?


Regards,

Aqid Ayman


Lida8
Beginner
365 Views
The red arrow, you can compare the plastic body of KR origin and TW origin
AqidAyman_Intel
Employee
357 Views

Hi,


I will check with the internal team which responsible for the packaging issue. Will back to you soon as I got the answer.


Thank you for your understanding.


Regards,

Aqid


AqidAyman_Intel
Employee
317 Views

Hi,


Apologies to inform you that the lot number you provided for Sample 2 and Sample 3 are invalid lot number as per check by internal team.


I afraid I could not provide further support because on this. You may need to check first with the distributor where you purchased the part. I hope you understand.


Reply