Plastic Packages for Integrated Circuits Package Outline Drawing L48.7x7P 48 LEAD QUAD FLAT NO-LEAD PLASTIC PACKAGE Rev 1, 7/08 4.00 sq 7.00 2.00 typ A B 44x 0.50 6 PIN 1 INDEX AREA 6 48 37 PIN #1 INDEX AREA 0.30 typ 36 1 8x 2.66 7.00 8x 1.63 4X 5.50 8x 0.33 8x 0.98 12 25 (4X) 0.15 13 24 48X 0.40 ± 0.10 TOP VIEW 48X 0.23 R 0.15 typ. 4 0.10 M C A B BOTTOM VIEW SEE DETAIL "X" (4.00) sq (2.00) typ 44x (0.50) 0.10 C C Max 1.00 0.08 C (0.30) typ SIDE VIEW 8x (2.66) 8x (1.63) 4X (5.50) 8x (0.33) 8x (0.98) C 4X (6.80) 0 . 2 REF 5 0 . 00 MIN. 0 . 05 MAX. DETAIL "X" 48X (0.23) TYPICAL RECOMMENDED LAND PATTERN 48X (0.60) NOTES: 1. Dimensions are in millimeters. Dimensions in ( ) for Reference Only. 2. Dimensioning and tolerancing conform to AMSE Y14.5m-1994. 3. Unless otherwise specified, tolerance : Decimal ± 0.05 4. Dimension b applies to the metallized terminal and is measured between 0.15mm and 0.30mm from the terminal tip. 5. Tiebar shown (if present) is a non-functional feature. 6. The configuration of the pin #1 identifier is optional, but must be located within the zone indicated. The pin #1 identifier may be either a mold or mark feature. 1