136-Ball Chip Scale Package Ball Grid Array [CSP_BGA] (BC-136-1) Dimensions shown in millimeters 14 13 12 11 10 9 8 7 6 5 4 3 2 A B C D E F G H J K L M N P 10.40 BSC SQ 0.80 BSC BOTTOM VIEW TOP VIEW DETAIL A DETAIL A 1.70 MAX A1 BALL CORNER 1 0.25 MIN SEATING PLANE *0.50 0.45 0.40 BALL DIAMETER *COMPLIANT WITH JEDEC STANDARDS MO-275-GGAA-1 WITH EXCEPTION TO BALL DIAMETER. 1.31 1.21 1.10 COPLANARITY 0.12 11-18-2011-A A1 BALL CORNER 12.10 12.00 SQ 11.90