2SB1201S-TL-E 2SB1201S-TL-E. 2SB1201S-TR 2SB1201T 2SB1201T-E 2SB1201T-TL 2SB1201T-TL-E 2SB1202 2SB1202 MOS(场效应管) 2SB1202(200-400)