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9-Ball Wafer Level Chip Scale Package [WLCSP]
(CB-9-4)
Dimensions shown in millimeters
Top View
A1 BALL
CORNER
1
2
Bottom View
3
3
2
A
1
A
1.280
1.240
1.200
B
0.80 REF
B
0.40 REF
C
C
1.280
1.240
1.200
0.415
0.400
0.385
0.80 REF
// 0.10 C
0.645
0.600
0.555
0.230
0.200
0.170
0.300
0.260
0.220
0.05 C
09-23-2010-A
Seating
Plane C