20-Lead Lead Frame Chip Scale Package [LFCSP_VQ] 5 x 5 mm Body, Very Thin Quad (CP-20-5) Dimensions shown in millimeters 5.10 5.00 SQ 4.90 0.60 MAX 2.60 REF 16 PIN 1 INDICATOR 4.75 BSC SQ 0.65 BSC 1 15 EXPOSED PAD 11 TOP VIEW 0.70 0.65 0.60 0.90 12° MAX 0.85 0.80 SEATING PLANE 0.35 0.28 0.23 0.75 0.60 0.50 PIN 1 INDICATOR 20 10 5 6 BOTTOM VIEW 0.05 MAX 0.02 NOM COPLANARITY 0.08 0.20 REF COMPLIANT TO JEDEC STANDARDS MO-220-VGGD-1 3.20 3.10 SQ 3.00 0.25 MIN 04-09-2012-B 0.60 MAX