W Package 14-Lead Flatpak Glass Sealed (Hermetic) (Reference LTC DWG # 05-08-1140) .385 – .405* (9.779 – 10.287) .004 – .006** (0.102 – 0.152) .005 (0.127) MIN (4PLCS) .017** (0.431) TYP .250 – .370 (6.350 – 9.398) DETAIL A .005 (0.127) MIN .008 – .015 (0.203 – 0.381) .245 – .300* (6.223 – 7.620) DETAIL A .250 – .370 (6.350 – 9.398) .026 – .045 (0.660 – 1.143) .055 – .090 (1.397 – 2.286) .050 (1.270) BSC NOTES: *THIS DIMENSION ALLOWS FOR OFF-CENTER LID, MENISCUS AND GLASS OVERRUN **INCREASE DIMENSIONS BY 0.003 INCHES (0.076 mm) WHEN LEAD FINISH A IS APPLIED (SOLDER DIPPED) .040 (1.016) MAX (4PLCS) W14 (GLASS) 0801