36-Lead Lead Frame Chip Scale Package [LFCSP_WQ] 6 x 6 mm Body, Very Very Thin Quad (CP-36-3) Dimensions shown in millimeters 0.30 0.23 0.18 36 28 0.50 BSC 1 27 4.05 3.90 SQ 3.85 EXPOSED PAD 19 TOP VIEW 0.80 0.75 0.70 SEATING PLANE 0.70 0.60 0.40 PIN 1 INDICATOR 9 18 10 BOTTOM VIEW 0.25 MIN 0.05 MAX 0.02 NOM COPLANARITY 0.08 0.20 REF COMPLIANT TO JEDEC STANDARDS MO-220-WJJD. 03-29-2012-A PIN 1 INDICATOR 6.10 6.00 SQ 5.90