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
TIP29-BP Micro Commercial Co TRANS NPN 40V 1A TO-220 2084 $0.59
KSA1220AYS ON Semiconductor TRANS PNP 160V 1.2A TO-126 3287 $0.59
TIP41A-BP Micro Commercial Co TRANS NPN 60V 6A TO-220 3887 $0.59
MJE253G ON Semiconductor TRANS PNP 100V 4A TO225AA 6910 $0.59
ZXT849KTC Diodes Incorporated TRANS NPN 30V 7A D-PAK 5005 $0.00
BD137G ON Semiconductor TRANS NPN 60V 1.5A TO-225AA 2587 $0.58
KSD1691YSTU ON Semiconductor TRANS NPN 60V 5A TO-126 3264 $0.58
KSC2690AYS ON Semiconductor TRANS NPN 160V 1.2A TO-126 6718 $0.58
FJB102TM ON Semiconductor TRANS NPN DARL 100V 8A D2PAK 4029 $0.00
MJE172G ON Semiconductor TRANS PNP 80V 3A TO225AA 1376 $0.57