LT1004IS825 LT1004IS8-25 LT1004IS8-25#TR LT1004IS8-3.3#PBF LT1004IZ LT1004IZ 2.5 LT1004IZ-1.2 LT1004IZ-1.2#PBF LT1004IZ-1.2#TR LT1004IZ-1.2#TRPBF