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
BCX19LT1G ON Semiconductor TRANS NPN 45V 0.5A SOT23 25303 $0.00
BCX17LT1G ON Semiconductor TRANS PNP 45V 0.5A SOT23 31300 $0.00
MMBT5089LT1G ON Semiconductor TRANS NPN 25V 0.05A SOT23 52428 $0.00
BC850CW,115 Nexperia USA Inc. TRANS NPN 45V 0.1A SOT323 5281 $0.00
BC850CW,135 Nexperia USA Inc. TRANS NPN 45V 0.1A SOT323 0 $0.03
MMBTA13LT1G ON Semiconductor TRANS NPN DARL 30V 0.3A SOT23 34876 $0.00
MMBTA55LT1G ON Semiconductor TRANS PNP 60V 0.5A SOT23 38125 $0.00
MMBTA05LT1G ON Semiconductor TRANS NPN 60V 0.5A SOT23 83093 $0.00
BC847BM3T5G ON Semiconductor TRANS NPN 45V 0.1A SOT-723 19256 $0.00
MMBT3906LT1HTSA1 Infineon Technologies TRANS PNP 40V 0.2A SOT-23 51773 $0.00