2SC4303A 1500V 6A 80W * * NPN

2SC4292 1500V 6A 100W * * NPN

2SC4291 1500V 5A 100W * * NPN

2SC4199A 1500V 10A 100W * * NPN

2SC3883 1500V 5A 50W * * NPN

2SC3729 1500V 5A 50W * * NPN

2SC3688 1500V 10A 150W * * NPN