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
BD180G ON Semiconductor TRANS PNP 80V 1A TO225 2180 $0.67
BD680AG ON Semiconductor TRANS PNP DARL 80V 4A TO225 3024 $0.67
MJD117G ON Semiconductor TRANS PNP DARL 100V 2A DPAK 1412 $0.66
MJE344G ON Semiconductor TRANS NPN 200V 0.5A TO225AA 1813 $0.65
BD679ASTU ON Semiconductor TRANS NPN DARL 80V 4A TO-126 1591 $0.64
BD678AS ON Semiconductor TRANS PNP DARL 60V 4A TO-126 1759 $0.64
BD179G ON Semiconductor TRANS NPN 80V 3A TO-225 1425 $0.63
ZTX457 Diodes Incorporated TRANS NPN 300V 0.5A E-LINE 2429 $0.63
2N6039G ON Semiconductor TRANS NPN DARL 80V 4A TO225AA 3799 $0.63
BD435G ON Semiconductor TRANS NPN 32V 4A TO-225AA 1160 $0.62