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
PHE13007,127 WeEn Semiconductors TRANS NPN 400V 8A TO220AB 4719 $0.66
2SA2126-H ON Semiconductor TRANS PNP 50V 3A TP 1278 $0.65
NJVMJD31CG ON Semiconductor TRANS NPN 100V 3A DPAK-4 1425 $0.65
BD682S ON Semiconductor TRANS PNP DARL 100V 4A TO-126 1888 $0.65
BD239CTU ON Semiconductor TRANS NPN 100V 2A TO-220 1380 $0.64
BD676AS ON Semiconductor TRANS PNP DARL 45V 4A TO-126 2000 $0.64
BD442G ON Semiconductor TRANS PNP 80V 4A TO-225AA 1296 $0.63
BD436STU ON Semiconductor TRANS PNP 32V 4A TO-126 1458 $0.62
BD442STU ON Semiconductor TRANS PNP 80V 4A TO-126 1910 $0.62
MJE170G ON Semiconductor TRANS PNP 40V 3A TO225AA 1324 $0.60