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
BC807-40W-7 Diodes Incorporated TRANS PNP 45V 0.5A SC70-3 17058 $0.00
MPSA05-AP Micro Commercial Co TRANS NPN 60V 0.625A TO-92 19293 $0.28
MPSA56-AP Micro Commercial Co TRANS PNP 80V 0.5A TO-92 34564 $0.28
MPSA42-AP Micro Commercial Co TRANS NPN 300V 0.625A TO-92 70488 $0.28
MMBTA05-7-F Diodes Incorporated TRANS NPN 60V 0.5A SOT23-3 100429 $0.00
MMBTA28-7-F Diodes Incorporated TRANS NPN DARL 80V 0.5A SOT23-3 130149 $0.00
MMST3904-7-F Diodes Incorporated TRANS NPN 40V 0.2A SC70-3 128345 $0.00
SBC807-40LT1G ON Semiconductor TRANS PNP 45V 0.5A SOT-23 28165 $0.00
PBSS3540M,315 Nexperia USA Inc. TRANS PNP 40V 0.5A SOT883 108049 $0.00
2N5551TF ON Semiconductor TRANS NPN 160V 0.6A TO-92 5396 $0.28