- 2SB170
Alloy Junction - 2SB1700
Darlington Transistors - 2SB1705
frequency amplifier - 2SB17051
frequency amplifier - 2SB1705_1
Low frequency amplifier - 2SB1706
FREQUENCY AMPLIFIER - 2SB17061
frequency amplifier - 2SB1706_1
Low frequency amplifier - 2SB1707
frequency amplifier - 2SB17071
frequency amplifier - 2SB1708
frequency amplifier - 2SB17081
frequency amplifier - 2SB1708_1
Low frequency amplifier - 2SB1709
Genera purpose amplification(−12V −1.5A) - 2SB17091
Genera purpose amplification(−12V, −1.5A)