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
2SA2028G0L Panasonic Electronic Components TRANS PNP 20V 1A SMINI-3 5671 $0.00
2SA202800L Panasonic Electronic Components TRANS PNP 20V 1A S-MINI 3P 4220 $0.00
2SD1979GSL Panasonic Electronic Components TRANS NPN 20V 0.3A SMINI-3 5785 $0.00
TMBT3904,LM Toshiba Semiconductor and Storage TRANS NPN 50V 0.15A SOT23-3 1112 $0.00
MMSTA56-7 Diodes Incorporated TRANS PNP 80V 0.5A SC70-3 1550 $0.19
BC859CW,115 Nexperia USA Inc. TRANS PNP 30V 0.1A SOT323 2048 $0.00
2SC4116-BL,LF Toshiba Semiconductor and Storage TRANS NPN 50V 0.15A USM 2166 $0.00
MMBT3906-G Comchip Technology TRANS PNP 40V 0.2A SOT-23 2713 $0.00
MMBT3904-G Comchip Technology TRANS NPN 40V 0.2A SOT-23 2753 $0.00
MMBT3906-HF Comchip Technology TRANS PNP 40V 0.2A SOT-23 2835 $0.00