點晶科技股份有限公司
SILICON TOUCH TECHNOLOGY INC.
11-MD142
Package Specifications (QFN-32)
TOP VIEW
BOTTON VIEW
D
D2
32
25
25
32
1
1
24 24
e
MD142
DDDDDDDD
E
E2
8
17 17
L
8
9
16
16
9
e
b
A
A1
A3
Note: “DDDDDDDD” are the date
code or lot number and may be
changed.
Dimensions in Millimeter
NOM
SYMBOL
MIN
MAX
A
A1
A3
b
0.70
0
0.75
0.02
0.80
0.05
0.20 REF
0.25
0.18
2.60
0.30
2.80
D
5.00 BSC
2.70
D2
E
5.00 BSC
2.70
E2
L
2.60
0.30
2.80
0.40
0. 50
e
0.50 BSC
SP-MD142-A.003
Version:A.003
Page:8