a 6-Ball Wafer Level Chip Scale Package [WLCSP] (CB-6) Dimensions shown in millimeters 0.44 0.36 0.28 1.34 1.14 0.94 0.67 0.57 0.47 0.50 BALL PITCH PIN 1 IDENTIFIER 0.32 SEATING PLANE 0.32 NOM 2.38 2.18 1.98 0.59 0.24 MAX 0.50