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12.00 .472 Square

DOCUMENT CONTROL NO. PD - 1803 REVISION: DATE: 05 / 12 / 00

12.00 .472 Square
DOCUMENT CONTROL NO. PD - 1803 REVISION: DATE: 05 / 12 / 00
Square
GAUGE PLANE
0.25 mm
1.00 .039 1.60 Max. .063 REF .004 0.10
Seating Plane
1.35 0.65 .026 BSC 0.05 0.15 .002 .006 1.45 .053 .057
X.XX DENOTES DIMENSIONS X.XX IN MILLIMETERS
Pericom Semiconductor Corporation 2380 Bering Drive, San Jose, CA 95131 Tel: (408) 435-0800 Fax: (408) 435-1100 DESCRIPTION: 52-pin LQFP (Low Profile Quad Flat Package) PACKAGE CODE: FB52
Notes: 1) Controlling dimensions in millimeters 2) Ref: JEDEC MS-026C, variation BCC