Single Bipolar Transistors

(29368 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
BD139 Single Bipolar Transistors	STMicroelectronics	NPN BJT Transistor 80V 1.5A SOT-32	7	1+: $0.11880 2000+: $0.10940
BD140 Single Bipolar Transistors	STMicroelectronics	PNP BJT Transistor, 80V, 1.5A, SOT-32	5170	1+: $0.10560 2000+: $0.09740
BD237 Single Bipolar Transistors	STMicroelectronics	NPN BJT Transistor, 80V, 2A, 25W, SOT-32, Through Hole	3728	1+: $0.21190 2000+: $0.20370
BD679A Single Bipolar Transistors	STMicroelectronics	NPN Darlington Transistor, 80V, 4A, SOT-32, Through Hole	747	1+: $0.49780 10+: $0.38770 30+: $0.34010 Show More
BD681 Single Bipolar Transistors	STMicroelectronics	NPN BJT 100V 4A SOT-32 Transistor	4000	1+: $0.18240 2000+: $0.17410
BDW93C Single Bipolar Transistors	STMicroelectronics	100V 12A NPN BJT Power Darlington Transistor TO-220	8755	1+: $1.34130 10+: $1.13700 50+: $1.03110 Show More
BDW93CFP Single Bipolar Transistors	STMicroelectronics	NPN Darlington Transistor, 100V, 12A, TO-220	100	1+: $0.68180 1000+: $0.65380
BDW94C Single Bipolar Transistors	STMicroelectronics	PNP Darlington Transistor 100V 12A TO-220	903	1+: $0.41890 1000+: $0.39920
BUL39D Single Bipolar Transistors	STMicroelectronics	NPN Power Transistor, 450V, 4A, TO-220	1	-
BUL49D Single Bipolar Transistors	STMicroelectronics	NPN BJT Transistor, 450V, 5A, 80W, TO-220	568	1+: $0.76060 10+: $0.68340 30+: $0.64230 Show More
MJD117T4 Single Bipolar Transistors	STMicroelectronics	PNP Darlington Transistor 100V 2A 20W DPAK SMT	391	1+: $0.19550 2500+: $0.18560
MJD340T4 Single Bipolar Transistors	STMicroelectronics	COMPLEMENTARY SILICON POWER TRANSISTORS	2491	1+: $0.54380 10+: $0.43210 30+: $0.38440 Show More
MJD45H11T4 Single Bipolar Transistors	STMicroelectronics	PNP BJT Transistor, 80V, -8A, 20W, DPAK, SMT	In Stock	1+: $0.17910 2500+: $0.16920
ST13003 Single Bipolar Transistors	STMicroelectronics	High voltage fast-switching NPN power transistor	99	-
ST13007 Single Bipolar Transistors	STMicroelectronics	HIGH VOLTAGE FAST-SWITCHING NPN POWER TRANSISTOR	182	1+: $1.60010 10+: $1.34870 30+: $1.18940 Show More
TIP137 Single Bipolar Transistors	STMicroelectronics	PNP Darlington Transistor, 100V, 8A, TO-220	3	-
TIP142T Single Bipolar Transistors	STMicroelectronics	NPN Darlington Transistor 100V 10A TO-220 Power	638	-
ZXTN25100BFHTA Single Bipolar Transistors	Diodes Incorporated	TRANS NPN 100V 3A SOT23-3	14311	1+: $0.63870 10+: $0.51960 30+: $0.46250 Show More
ZXTN25050DFHTA Single Bipolar Transistors	Diodes Incorporated	TRANS NPN 50V 4A SOT23-3	1889	1+: $0.29900 3000+: $0.28420
ZXTP25100BFHTA Single Bipolar Transistors	Diodes Incorporated	TRANS PNP 100V 2A SOT23-3	710	1+: $0.69490 3000+: $0.66860
ZXTP25060BFHTA Single Bipolar Transistors	Diodes Incorporated	TRANS PNP 60V 3A SOT23-3	In Stock	-
ZXTP25040DFHTA Single Bipolar Transistors	Diodes Incorporated	TRANS PNP 40V 3A SOT23-3	29134	1+: $0.27600 3000+: $0.26120
PN2222ATF Single Bipolar Transistors	onsemi	NPN BJT Transistor, 40V, 1A, 300MHz, TO-92	35	1+: $0.11490 10+: $0.09190 30+: $0.08050
PN2222ATA Single Bipolar Transistors	onsemi	NPN BJT Transistor, 40V VCEO, 1A IC, 300MHz fT, TO-92	350	-
KSP2907ABU Single Bipolar Transistors	onsemi	PNP BJT Transistor, 60V, 600mA, 200MHz, TO-92	9350	1+: $0.05090 10+: $0.04420 30+: $0.04090 Show More