PACKAGE MATERIALS INFORMATION www.ti.com 29-Oct-2014 TAPE AND REEL INFORMATION *All dimensions are nominal Device LM3643YFFR Package Package Pins Type Drawing SPQ DSBGA 3000 YFF 12 Reel Reel A0 Diameter Width (mm) (mm) W1 (mm) 180.0 8.4 Pack Materials-Page 1 1.38 B0 (mm) K0 (mm) P1 (mm) 1.76 0.77 4.0 W Pin1 (mm) Quadrant 8.0 Q1 PACKAGE MATERIALS INFORMATION www.ti.com 29-Oct-2014 *All dimensions are nominal Device Package Type Package Drawing Pins SPQ Length (mm) Width (mm) Height (mm) LM3643YFFR DSBGA YFF 12 3000 182.0 182.0 17.0 Pack Materials-Page 2