2SB834L-O-TA3-T 2SB834L-O-TF3-T 2SB834L-R-TA3-T 2SB834L-TA3-T 2SB834L-x-TA3-T 2SB834L-Y 2SB834L-Y TO-220 2SB834L-Y TO-220F 2SB834L-Y/UTC 2SB834L-Y-T60-K