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
BST16,115 NXP USA Inc. TRANS PNP 300V 0.2A SOT89 0 $0.00
BST15,115 NXP USA Inc. TRANS PNP 200V 0.2A SOT89 0 $0.00
BF423,116 NXP USA Inc. TRANS PNP 250V 0.05A SOT54 0 $0.00
BF423,112 NXP USA Inc. TRANS PNP 250V 0.05A SOT54 0 $0.00
BF422,116 NXP USA Inc. TRANS NPN 250V 0.05A SOT54 0 $0.00
BF421,112 NXP USA Inc. TRANS PNP 300V 0.05A SOT54 0 $0.00
BF420,116 NXP USA Inc. TRANS NPN 300V 0.05A SOT54 0 $0.00
PN2222A,412 NXP USA Inc. TRANS NPN 40V 0.6A TO92 0 $0.00
BC337-25,112 NXP USA Inc. TRANS NPN 45V 0.5A TO92 0 $0.00
2N3904,412 NXP USA Inc. TRANS NPN 40V 0.2A TO92 0 $0.00