Single Bipolar Transistors

(678 results)

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 #	Manufacturer	Description	Availability	Pricing
STN851 Single Bipolar Transistors	STMicroelectronics	NPN BJT, 60V, 5A, 130MHz, SOT-223, Surface Mount	4624	5+: $0.43621 50+: $0.34056 150+: $0.29957 Show More
BD678 Single Bipolar Transistors	STMicroelectronics	PNP Darlington Transistor 60V 4A SOT-32	4881	10+: $0.38743 50+: $0.33943 100+: $0.28115 Show More
BD242B Single Bipolar Transistors	STMicroelectronics	Trans GP BJT PNP 80V 3A 3-Pin(3+Tab) TO-220	1280	1+: $0.57428 10+: $0.45943 50+: $0.40115 Show More
BD437 Single Bipolar Transistors	STMicroelectronics	NPN BJT 45V 4A 3MHz SOT-32 Transistor	1251	1+: $0.47828 10+: $0.38400 30+: $0.34285 Show More
BDX53B Single Bipolar Transistors	STMicroelectronics	NPN Darlington Transistor 80V 8A TO-220 60W	2	1+: $0.92743 10+: $0.74915 50+: $0.65828
BDX53C Single Bipolar Transistors	STMicroelectronics	NPN Darlington Transistor 100V 8A 60W TO-220	In Stock	50+: $0.31870
BU508AW Single Bipolar Transistors	STMicroelectronics	High voltage NPN power transistor for standard definition CRT display	59	1+: $2.44972 10+: $2.14628 30+: $1.95772
BUL128D-B Single Bipolar Transistors	STMicroelectronics	NPN Power Transistor, 400V VCEO, 4A IC, TO-220	182	1+: $1.29085 10+: $1.08000 50+: $0.96343
STD2805T4 Single Bipolar Transistors	STMicroelectronics	60V 5A PNP BJT Power Transistor DPAK 150MHz	577	1+: $1.12800 10+: $0.91715 30+: $0.81085 Show More
STN951 Single Bipolar Transistors	STMicroelectronics	PNP BJT Transistor, 60V, 5A, 130MHz, SOT-223, SMD	335	1+: $0.45772 10+: $0.36000 30+: $0.31885 Show More
2STR1160 Single Bipolar Transistors	STMicroelectronics	NPN BJT Transistor, 60V, 1A, SOT-23, 500mW, SMD	737	1+: $0.50057 10+: $0.39257 30+: $0.34628 Show More
BDX33C Single Bipolar Transistors	STMicroelectronics	NPN Darlington Transistor 100V 10A TO-220	1670	1+: $0.64457 10+: $0.51772 30+: $0.45428 Show More
BU508AF Single Bipolar Transistors	STMicroelectronics	High voltage NPN power transistor for standard definition CRT display	In Stock	300+: $1.24004 600+: $1.22878 900+: $1.21750
MD1802FX Single Bipolar Transistors	STMicroelectronics	High voltage NPN power transistor for standard definition CRT display	1551	1+: $0.87772 10+: $0.78515 30+: $0.73885 Show More
STLD128DNT4 Single Bipolar Transistors	STMicroelectronics	High voltage fast-switching NPN power transistor	44	1+: $1.37315 10+: $1.34228 30+: $1.32172
2STN1550 Single Bipolar Transistors	STMicroelectronics	Low voltage high performance NPN power transistors	1564	5+: $0.33348 50+: $0.26436 150+: $0.23473
MD1803DFX Single Bipolar Transistors	STMicroelectronics	High voltage npn power transistor for standard definition CRT display	61	1+: $1.54972 10+: $1.28743 30+: $1.14343
MJD32CT4-A Single Bipolar Transistors	STMicroelectronics	Low voltage PNP power transistor	28	1+: $0.68400 10+: $0.54857 30+: $0.48000
STD1802T4-A Single Bipolar Transistors	STMicroelectronics	LOW VOLTAGE FAST-SWITCHING NPN POWER TRANSISTOR	6	1+: $1.37657 10+: $1.34572 30+: $1.32515
STD888T4 Single Bipolar Transistors	STMicroelectronics	PNP BJT, 30V VCEO, 5A IC, 15W PD, DPAK, SMT	2312	10+: $0.39257 30+: $0.34972 100+: $0.29485 Show More
2STBN15D100 Single Bipolar Transistors	STMicroelectronics	NPN Darlington Transistor, 100V, 12A, D2PAK SMT	1289	1+: $1.49485 10+: $1.22228 30+: $1.07315 Show More
ST13003-K Single Bipolar Transistors	STMicroelectronics	NPN BJT Transistor, 400V, 1.5A, 40W, SOT-32	In Stock	500+: $0.16628 1000+: $0.16205 1500+: $0.15642 Show More
2STR2160 Single Bipolar Transistors	STMicroelectronics	Low voltage fast-switching PNP power transistor	4694	5+: $0.14401 50+: $0.12680 150+: $0.11941 Show More
BD139-16 Single Bipolar Transistors	STMicroelectronics	NPN BJT Transistor, 80V, 1.5A, SOT-32	202	5+: $0.26099 50+: $0.20837 150+: $0.18581
STR2550 Single Bipolar Transistors	STMicroelectronics	High voltage fast-switching PNP power transistor	941	5+: $0.22469 50+: $0.17692 150+: $0.15643