6-Lead Lead Frame Chip Scale Package [LFCSP_UD] 1.60 x 1.60 mm Body, Ultra Thin, Dual Lead (CP-6-4) Dimensions shown in millimeters 1.15 1.05 0.95 1.65 1.60 SQ 1.55 0.50 BSC 6 4 PIN 1 INDEX AREA 0.375 0.300 0.225 TOP VIEW 0.60 0.55 0.50 1 3 BOTTOM VIEW 0.20 MIN PIN 1 INDICATOR (R 0.15) 0.05 MAX 0.02 NOM 0.30 0.25 0.20 0.152 REF 02-05-2013-B SEATING PLANE 0.60 0.50 0.40 EXPOSED PAD