Ordering information, Marking information, Ap21x x – Diodes AP2181/ AP2191 User Manual
Page 11: Yy ww x x
AP2181/ AP2191
Document number: DS31563 Rev. 7 - 2
11 of 17
March 2013
© Diodes Incorporated
AP2181/ AP2191
Ordering Information
Part Number
Package Code
Packaging
7”/13” Tape and Reel
Quantity
Part Number Suffix
AP21X1WG-7
W
SOT25
3000/Tape & Reel
-7
AP21X1SG-13
S
SO-8
2500/Tape & Reel
-13
AP21X1MPG-13
MP
MSOP-8EP
2500/Tape & Reel
-13
AP21X1FMG-7
FM
U-DFN2018-6
3000/Tape & Reel
-7
Marking Information
(1) SO-8
AP21X X
( Top view )
YY WW X X
Part Number
Logo
WW : Week : 01~52; 52
YY : Year : 08, 09,10~
G : Green
X : Internal Code
8
7
6
5
1
2
3
4
8 : Active Low
9 : Active High
1 : 1 Channel
represents 52 and 53 week
(2) MSOP-8EP
AP21X X
( Top view )
Y W X E
Part Number
Logo
Y : Year : 0~9
A~Z : Green
8
7
6
5
1
2
3
4
8 : Active Low
9 : Active High
1 : 1 Channel
a~z : 27~52 week; z represents
W : Week : A~Z : 1~26 week;
52 and 53 week
MSOP-8L-EP