◆2021.12.13  Posted
◆2022.09.30  Last-updated

The lot numbers listed below are products under concession of MKY37 lead-frame substitution.
Lot No. is marked both on a device and a product label. For example, see the red frame in the figure below.

Lot No.
1442701
2012701
2072707
2152701
2232702