KST3903/1Y
KST3904
KST3904LGEMTF
两极晶体管 - BJT NPN/40V/Hfe 100-250
KST2907ATF/2F
KST2907ATF
KST2907AMTF_Q
两极晶体管 - BJT PNP Si Transistor Epitaxial