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 | Quantity |
|---|---|---|---|---|---|
MJD127T4Single Bipolar Transistors | STMicroelectronics | PNP BJT 100V 5A TO-252 Power Darlington Transistor | 8712 | 1+: $0.17740 2500+: $0.16760 | |
MJD47T4Single Bipolar Transistors | STMicroelectronics | 250V 1A NPN BJT Power Transistor, DPAK, 10MHz | 28 | 1+: $0.58480 10+: $0.57170 30+: $0.56350 | |
MJD31CT4Single Bipolar Transistors | STMicroelectronics | NPN BJT 100V 3A TO-252 Power Transistor | 1208 | 1+: $0.52150 10+: $0.39350 30+: $0.34880
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MJD44H11T4Single Bipolar Transistors | STMicroelectronics | 80V 8A NPN/PNP Complementary Power BJT, DPAK, 20W | 44 | 1+: $0.24640 10+: $0.21900 50+: $0.20700
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TIP105Single Bipolar Transistors | STMicroelectronics | PNP Darlington Transistor 60V 8A 2W TO-220 | 527 | 1+: $0.81980 10+: $0.73600 50+: $0.69160
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TIP120Single Bipolar Transistors | STMicroelectronics | NPN Darlington Transistor 60V 5A TO-220 | 5517 | 1+: $0.33510 1000+: $0.32030 | |
TIP142Single Bipolar Transistors | STMicroelectronics | NPN BJT 100V 10A TO-247 Power Transistor | 1200 | 1+: $0.90680 600+: $0.87230 | |
TIP102Single Bipolar Transistors | STMicroelectronics | NPN Darlington Transistor 100V 8A TO-220 | 45 | 1+: $0.98240 10+: $0.80170 30+: $0.71300 | |
TIP42ASingle Bipolar Transistors | STMicroelectronics | PNP BJT 60V 6A TO-220 Through Hole | 34 | 1+: $0.63250 10+: $0.50270 30+: $0.43860
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TIP147Single Bipolar Transistors | STMicroelectronics | PNP Darlington Transistor 100V 10A TO-247 | 8 | 1+: $1.62120 10+: $1.30820 30+: $1.13760 | |
TIP127Single Bipolar Transistors | STMicroelectronics | PNP Power Darlington Transistor, 100V, 5A, 65W, TO-220 | 1919 | 1+: $0.24310 1000+: $0.22510 | |
MJE3055TSingle Bipolar Transistors | STMicroelectronics | NPN BJT TO-220, 60V, 10A, 75W Power Transistor | 2 | 1+: $0.30230 50+: $0.27600 | |
D45H11Single Bipolar Transistors | STMicroelectronics | PNP BJT Transistor, 80V, 10A, 50W, TO-220 | 4 | 1+: $0.25130 1000+: $0.23330 | |
TIP3055Single Bipolar Transistors | STMicroelectronics | NPN BJT Transistor, 60V, 15A, 90W, TO-247, Through Hole | 5 | 1+: $0.94210 10+: $0.73190 30+: $0.67750
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BD677ASingle Bipolar Transistors | STMicroelectronics | NPN BJT Transistor 60V 4A SOT-32 | 5 | - | |
TIP35CSingle Bipolar Transistors | STMicroelectronics | NPN BJT Transistor, 100V, 25A, 125W, TO-247, 3MHz | 1 | - | |
MJD350T4Single Bipolar Transistors | STMicroelectronics | PNP BJT 300V 500mA DPAK Power Transistor | 2184 | 1+: $0.71130 10+: $0.55200 30+: $0.48300
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ST13005Single Bipolar Transistors | STMicroelectronics | NPN BJT Transistor, 400V VCEO, 4A IC, 75W PD, TO-220 | 193 | - | |
ST13009Single Bipolar Transistors | STMicroelectronics | High voltage fast-switching NPN power transistor | 900 | 1+: $0.63740 1000+: $0.61110 | |
STN790ASingle Bipolar Transistors | STMicroelectronics | PNP BJT Transistor, 3A, 30V, 100MHz, SOT-223 | 2 | 1+: $0.07540 1000+: $0.06820 | |
BUL39DSingle Bipolar Transistors | STMicroelectronics | NPN Power Transistor, 450V, 4A, TO-220 | 1 | - | |
BUX87Single Bipolar Transistors | STMicroelectronics | NPN BJT Transistor, 450V, 500mA, 40W, 20MHz, SOT-32-3 | 35 | - | |
ST901TSingle Bipolar Transistors | STMicroelectronics | NPN Darlington Transistor 350V 4A 100W TO-220 | 46 | 1+: $0.31870 1000+: $0.30390 | |
MJB44H11T4-ASingle Bipolar Transistors | STMicroelectronics | Automotive-grade low voltage NPN power transistor | 713 | 1+: $1.53600 10+: $1.26330 30+: $1.11380
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STD1802T4Single Bipolar Transistors | STMicroelectronics | LOW VOLTAGE FAST-SWITCHING NPN POWER TRANSISTOR | 817 | 1+: $0.50930 10+: $0.39760 30+: $0.34830
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