SEMICONDUCTOR KMB054N40DA(1) MARKING SPECIFICATION DPAK(1) PACKAGE 1. Marking method Laser Marking. 2. Marking 2 No. 2007. 4. 18 KMB 054N40 DA 709 1 3 Item Marking Description Device Name KMB054N40DA(1) KMB054N40DA(1) Revision - - Lot No. 709 Revision No : 0 7 Year 0~9 : 2000~2009 09 Week 09 : 05th Week 1/1