KEC BC637_01

SEMICONDUCTOR
BC637
MARKING SPECIFICATION
TO-92 PACKAGE
1. Marking method
Laser Marking
816
1
2
K
BC637
2. Marking
3
4
No.
2001. 3. 9
Item
Marking
Description
Device Name
BC637
BC637
Lot No.
816
8
Year
0~9 : 1900~1999
16
Week
16 : 16th Week
KEC
K
KEC CORP.
hFE Grade
-
-
Revision No : 0
1/1