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
BC847B-TP Micro Commercial Co TRANS NPN 45V 0.1A SOT23 9000 $0.04
MMBT2222ATT1G ON Semiconductor TRANS NPN 40V 0.6A SC75-3 5280 $0.00
TIP29AG ON Semiconductor TRANS NPN 60V 1A TO-220AB 319 $0.67
ZTX853 Diodes Incorporated TRANS NPN 100V 4A E-LINE 599 $1.07
FJP13009H2TU ON Semiconductor TRANS NPN 400V 12A TO-220 966 $1.00
2SA1693 Sanken TRANS PNP 80V 6A TO3P 276 $2.20
TIP35C STMicroelectronics TRANS NPN 100V 25A TO-247 278 $2.07
2SB1559 Sanken TRANS PNP DARL 150V 8A TO3P 438 $2.97
PBSS4021NX,115 Nexperia USA Inc. TRANS NPN 20V 7A SOT89 1000 $0.00
TIP32ATU ON Semiconductor TRANS PNP 60V 3A TO-220 167 $0.69