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
BUL741 STMicroelectronics TRANS NPN 400V 2.5A TO-220 889 $1.02
2SD2318TLV ROHM Semiconductor TRANS NPN 60V 3A SOT-428 168 $0.00
ZX5T851A Diodes Incorporated TRANS NPN 60V 4.5A TO92-3 613 $1.00
2SD1803T-TL-H ON Semiconductor TRANS NPN 50V 5A TP-FA 299 $0.00
ZX5T949GTA Diodes Incorporated TRANS PNP 30V 5.5A SOT-223 700 $0.96
2SB1182TLR ROHM Semiconductor TRANS PNP 32V 2A SOT-428 0 $0.00
DSC7102R0L Panasonic Electronic Components TRANS NPN 80V 1A MINIP3 280 $0.00
DSC7102S0L Panasonic Electronic Components TRANS NPN 80V 1A MINIP3 332 $0.00
2SAR513PT100 ROHM Semiconductor TRANS PNP 50V 1A MPT3 409 $0.00
DSC7Q01R0L Panasonic Electronic Components TRANS NPN DARL 80V 1A MINIP3 542 $0.92