2N4857 2N4859A 2N4860 2N4857A 2N4856 2N4858 2N4859 2N4393 2N4856A 2N4860A PN4117 TO-92 3L 175DFN 8L 2N4117A TO-72 4L 2N5116 LSK389C SOIC 8L LSK389B SOIC 8L LSK189 SOT-23 3L SST176 SOT-23 3L LSJ74A SOT-23 3L LSK389C TO-71 6L