2SB407 GE-P 30V 7A 30W

2SB481 GE-P 32V 1A 6W 15KHz

2SB492 GE-P 25V 2A 6W

2SB511E SI-P 35V 1.5A 10W 8MHz

2SB524 SI-P 60V 1.5A 10W 70MHz

2SB527 SI-P 110V 0.8A 10W 70MHz

2SB531 SI-P 90V 6A 50W 8MHz