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 |
|---|---|---|---|---|---|
MJD350T4GSingle Bipolar Transistors | onsemi | 300V PNP BJT Power Transistor, 500mA, DPAK | 1001 | 1+: $0.26120 2500+: $0.24810 | |
MJD47T4GSingle Bipolar Transistors | onsemi | 1.0 A, 250 V High Voltage NPN Bipolar Power Transistor, DPAK (SINGLE GAUGE) TO-252, 2500-REEL | 8853 | - | |
MMBTA63LT1GSingle Bipolar Transistors | onsemi | PNP BJT Transistor 30V 0.5A 225mW SOT-23 | 350 | 1+: $0.06470 10+: $0.05040 30+: $0.04330
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BCX55-16,115Single Bipolar Transistors | Nexperia | Trans GP BJT NPN 60V 1A 1350mW Automotive 4-Pin(3+Tab) SOT-89 T/R | In Stock | 1+: $0.07260 1000+: $0.06570 | |
MMBTA42,215Single Bipolar Transistors | Nexperia | MMBTA42 - NPN high-voltage transistor TO-236 3-Pin | 6 | 1+: $0.01860 3000+: $0.01640 | |
BC817,215Single Bipolar Transistors | Nexperia | BC817 series - 45 V, 500 mA NPN general-purpose transistors TO-236 3-Pin | 121667 | 1+: $0.01810 3000+: $0.01600 | |
BD138Single Bipolar Transistors | STMicroelectronics | PNP BJT Transistor, 60V, 1.5A, 1.25W, SOT-32 | 2013 | 1+: $0.13270 2000+: $0.12240 | |
BC807-25,235Single Bipolar Transistors | Nexperia | BC807 series - 45 V, 500 mA PNP general-purpose transistors TO-236 3-Pin | 5 | - | |
BC850CW,115Single Bipolar Transistors | Nexperia | BC849W; BC850W - NPN general purpose transistors SC-70 3-Pin | 3 | 1+: $0.03710 3000+: $0.03290 | |
BC847,215Single Bipolar Transistors | Nexperia | Trans GP BJT NPN 45V 0.1A 250mW Automotive 3-Pin SOT-23 T/R | 287420 | 1+: $0.00810 3000+: $0.00640 | |
BCW60B,215Single Bipolar Transistors | Nexperia | BCW60 series - NPN general purpose transistors TO-236 3-Pin | 33 | 10+: $0.00990 20+: $0.00950 30+: $0.00820 | |
PBSS5560PA,115Single Bipolar Transistors | Nexperia | PBSS5560PA - 60 V, 5 A PNP low VCEsat (BISS) transistor DFN 3-Pin | In Stock | - | |
2SA1313-Y,LFSingle Bipolar Transistors | Toshiba Electronic Devices and Storage Corporation | TRANS PNP 50V 0.5A SMINI | 30945 | 1+: $0.08220 10+: $0.06440 30+: $0.05540
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MMBT3906,215Single Bipolar Transistors | Nexperia | Trans GP BJT PNP 40V 0.2A 250mW Automotive 3-Pin SOT-23 T/R | 2742 | 20+: $0.02180 200+: $0.01670 600+: $0.01400
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PBSS4330X,115Single Bipolar Transistors | Nexperia | PBSS4330X - 30 V, 3 A NPN low VCEsat (BISS) transistor SOT-89 3-Pin | 479 | 1+: $0.21470 10+: $0.17680 30+: $0.14550
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PMBT4403,215Single Bipolar Transistors | Nexperia | Trans GP BJT PNP 40V 0.6A 250mW Automotive 3-Pin SOT-23 T/R | 1990 | 10+: $0.00750 100+: $0.00600 300+: $0.00500
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PMST4403,115Single Bipolar Transistors | Nexperia | PMST4403 - 40 V, 600 mA PNP switching transistor SC-70 3-Pin | 2980 | 1+: $0.00880 3000+: $0.00700 | |
2SA1298-Y,LFSingle Bipolar Transistors | Toshiba Electronic Devices and Storage Corporation | TRANS PNP 25V 0.8A SMINI | 700 | 1+: $0.16720 10+: $0.12990 30+: $0.11400
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BSP60,115Single Bipolar Transistors | Nexperia | TRANS PNP DARL 45V 1A SOT223 | 11 | 1+: $0.56840 10+: $0.55530 30+: $0.54540
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BC52PA,115Single Bipolar Transistors | Nexperia | TRANS PNP 60V 1A 3HUSON | 11 | - | |
BC817-25,215Single Bipolar Transistors | Nexperia | BC817 series - 45 V, 500 mA NPN general-purpose transistors TO-236 3-Pin | 209773 | 1+: $0.01280 3000+: $0.01020 | |
2PC4617QM,315Single Bipolar Transistors | Nexperia | TRANS NPN 50V 0.1A SOT883 | 45 | - | |
BC847C,215Single Bipolar Transistors | Nexperia | NPN BJT Transistor, 45V, 100mA, TO-236 3-Pin | 1681690 | 50+: $0.01250 500+: $0.00950 3000+: $0.00790
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MMBT4403-13-FSingle Bipolar Transistors | Diodes Incorporated | Trans GP BJT PNP 40V 0.6A 350mW 3-Pin SOT-23 T/R | 20 | 1+: $0.04040 10+: $0.03980 30+: $0.03940 | |
MMBT4403-7-FSingle Bipolar Transistors | Diodes Incorporated | Trans GP BJT PNP 40V 0.6A 350mW 3-Pin SOT-23 T/R | 4540 | 1+: $0.04780 10+: $0.03930 30+: $0.03460
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