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FC-PBGA Package Mechanical Drawing
3.3 FC-PBGA Package Mechanical Drawing
3-32
Figure 3-3. MSC8101 Mechanical Information, 332-pin FC-PBGA Package
CASE 1169-01
Notes:
1. Dimensions and tolerancing per
ASME Y14.5, 1994.
2. Dimensions in millimeters.
3. Dimension b is the maximum
solder ball diameter measured
parallel to Datum A.
4. Primary Datum A and the seating
plane are defined by the
spherical crowns of the solder
balls.
Millimeters
MIN
MAX
DIM
A
—
2.60
A1
0.30
0.50
A2
0.90
1.10
A3
0.80
0.92
b
0.40
0.60
17.00 BSC
D
D1
14.40 REF
D2
10.35 10.55
e
0.80 BSC
17.00 BSC
E
E1
14.40 REF
E2
9.30
9.50
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