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a
16-Ball Wafer Level Chip Scale Package [WLCSP]
(CB-16-4)
Dimensions shown in millimeters
0.645
0.600
0.555
1.700
1.660 SQ
1.620
SEATING
PLANE
4
3
2
1
A
BALL 1
IDENTIFIER
0.287
0.267
0.247
B
0.40
REF
C
D
0.415
0.400
0.385
0.05 MAX
COPLANARITY
0.230
0.200
0.170
BOTTOM VIEW
(BALL SIDE UP)
102908-A
TOP VIEW
(BALL SIDE DOWN)