48-Lead Lead Frame Chip Scale Package [LFCSP_WQ] 7 x 7 mm Body, Very Very Thin Quad (CP-48-4) Dimensions shown in millimeters 7.00 BSC SQ 0.30 0.23 0.18 PIN 1 INDICATOR 48 37 36 1 0.50 BSC TOP VIEW 0.80 0.75 0.70 SEATING PLANE 5.20 5.10 SQ 5.00 EXPOSED PAD 12 25 0.45 0.40 0.35 PIN 1 INDICATOR 24 13 BOTTOM VIEW 0.25 MIN 0.05 MAX 0.02 NOM COPLANARITY 0.08 0.20 REF COMPLIANT TO JEDEC STANDARDS MO-220-WKKD. 112408-B a