Single Bipolar Transistors

Discrete Bipolar Junction Transistors (BJTs) are commonly used to construct analog signal amplification functions in audio, radio, and other applications. One of the first semiconductor devices to be mass produced, their characteristics are less favorable than those of other device types for applications involving high frequency switching and operation with high currents or voltages, but they remain a technology of choice for applications requiring analog signal reproduction with minimal added noise and distortion.

Part Number Manufacturer Description Quantity Price Option
BD437G ON Semiconductor TRANS NPN 45V 4A TO-225AA 151 $0.68
MJE5731G ON Semiconductor TRANS PNP 350V 1A TO-220AB 682 $1.13
BUL45D2G ON Semiconductor TRANS NPN 400V 5A TO-220AB 143 $1.17
MJE5851G ON Semiconductor TRANS PNP 350V 8A TO220AB 190 $3.05
MSD601-RT1G ON Semiconductor TRANS GP NPN 100MA 50V SC59 3000 $0.03
CP191V-2N2222A-CT20 Central Semiconductor Corp TRANS NPN 1=20PCS 8 $149.10
BUV21G ON Semiconductor TRANS NPN 200V 40A TO-3 64 $16.36
2SD1060S-1E ON Semiconductor TRANS NPN 50V 5A 224 $1.44
KSC5305DTU ON Semiconductor TRANS NPN 400V 5A TO-220 1000 $1.11
BD810G ON Semiconductor TRANS PNP 80V 10A TO-220AB 483 $1.08