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
2SA1907 Sanken TRANS PNP 80V 6A TO3PF 0 $1.47
FJAF4310OTU ON Semiconductor TRANS NPN 140V 10A TO-3PF 0 $1.43
2SD2438 Sanken TRANS NPN DARL 150V 8A TO3PF 0 $1.40
2SB0942AP Panasonic Electronic Components TRANS PNP 80V 4A TO-220F 21 $1.40
2SD2045 Sanken TRANS NPN DARL 120V 6A TO3PF 0 $1.34
2SD2643 Sanken TRANS NPN DARL 110V 6A TO3PF 0 $1.23
2SB12520Q Panasonic Electronic Components TRANS PNP DARL 100V 5A TO-220F 7 $1.22
TIP111-BP Micro Commercial Co TRANS NPN DARL 80V 2A TO-220AB 96 $1.21
2SD1060R-1EX ON Semiconductor TRANS NPN 50V 5A 0 $1.10
2SA2210-EPN-1E ON Semiconductor TRANS PNP 20A 50V TO220 0 $1.07