8-Lead Lead Frame Chip Scale Package [LFCSP_WD] 3 x 3 mm Body, Very Very Thin, Dual Lead (CP-8-3) Dimensions shown in millimeters 0.35 0.30 0.25 0.65 BSC 8 5 PIN 1 INDEX AREA 0.50 0.40 0.30 TOP VIEW 0.80 0.75 0.70 SEATING PLANE 1.74 1.64 1.49 EXPOSED PAD 0.80 MAX 0.55 NOM 0.05 MAX 0.02 NOM 0.20 REF 4 1 BOTTOM VIEW 2.48 2.38 2.23 0.20 MIN PIN 1 INDICATOR (R 0.2) 02-05-2013-C 3.10 3.00 SQ 2.90