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a
119-Ball Plastic Ball Grid Array [PBGA]
(B-119)
Dimensions shown in millimeters
7.62 BSC
BOTTOM
7
6 5 4 3 2 1
VIEW
14.00 BSC
BALL A1
TOP VIEW
1.27
BSC
22.00
BSC
0.84
REF
3.50 MAX
2.15 NOM
3.19
REF
DETAIL A
0.70
0.60
0.50
SEATING
PLANE
A
B
C
D
E
F
G
H
J
K
L
M
N
P
R
T
U
20.32
BSC
1.27
BSC
DETAIL A
2.50 MAX
2.50
0.10
0.90
COPLANARITY
0.75
0.20
0.60
BALL DIAMETER
COMPLIANT TO JEDEC STANDARDS MS-028-AA