ESMT
(Preliminary)
F25S04PA
PACKAGING DIAGRAMS
8-LEAD
SOIC ( 150 mil )
8
5
GAUGE PLANE
L
DETAIL "X"
1
4
e
b
D
L1
"X"
SEATING PLANE
Dimension in mm
Dimension in inch
Dimension in mm
Dimension in inch
Symbol
Symbol
Min
Norm
1.60
Max
1.75
0.25
1.55
0.51
Min
Norm
0.063
0.006
0.057
0.016
Max
Min
Norm
4.90
Max
Min
Norm
0.193
Max
A
A1
A2
b
1.35
0.10
1.25
0.33
0.19
5.80
0.053
0.004
0.049
0.013
0.069
0.010
0.061
0.020
0.010
0.244
D
E
L
4.80
3.80
0.40
5.00
4.00
1.27
0.189
0.150
0.016
0.197
0.157
0.050
0.15
3.90
0.154
1.45
0.66
0.026
0.406
0.203
6.00
e
1.27 BSC
1.05
0.050 BSC
0.041
c
0.25 0.0075 0.008
6.20 0.228 0.236
1.00
1.10
0.039
0.043
L1
θ
0°
8°
0°
8°
H
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Controlling dimension : millimenter
Elite Semiconductor Memory Technology Inc.
Publication Date: May 2009
Revision: 0.2 29/34
ESMT [ ELITE SEMICONDUCTOR MEMORY TECHNOLOGY INC. ]
