28TSOP2300F 0.125 *9.922 4 J 9.22 +0 20 ff) ti fi ti tt fi fi fi fi fi # a wR 4H No oa UUUUUUYUUUUUUU Uo #15 ru So % (0.50) 0.45~0.75 Dimensions in Milimeters J 0.10 MAX (0.95) 0.40 +0.10 18.41 +0.10 18.81MAX 0.05 MIN 1.00 +0.10 1.20MAX 0.25 TYP SAMSUNG ELECTRONICS CO.,LTD.