Transistors - Bipolar (BJT) - Single
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.
Sourcing Diotec Semiconductor Transistors - Bipolar (BJT) - Single: in-stock lines for quick ship, BOM matching for multi-line builds, and original-channel screening — not keyword stuffing.
Product List
Total Components: 379
| Product | Pricing | Datasheet | Mounting Type | Operating Temperature | Current - Collector Cutoff (Max) | DC Current Gain (hFE) (Min) @ Ic, Vce | Frequency - Transition | Transistor Type | Vce Saturation (Max) @ Ib, Ic | Current - Collector (Ic) (Max) | Power - Max | Supplier Device Package | Voltage - Collector Emitter Breakdown (Max) | Package / Case | Stock & Quantity |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 BC857CW Diotec Semiconductor | 1 $1.4524 | Surface Mount | -55°C ~ 150°C (TJ) | 15nA (ICBO) | 420 @ 2mA, 5V | 100MHz | PNP | 650mV @ 5mA, 100mA | 100 mA | 200 mW | SOT-323 | 45 V | SC-70, SOT-323 | 100,000 | |
BC847AW Diotec Semiconductor | 1 $0.5076 | Surface Mount | -55°C ~ 150°C (TJ) | 15nA (ICBO) | 110 @ 2mA, 5V | 100MHz | NPN | 600mV @ 5mA, 100mA | 100 mA | 200 mW | SOT-323 | 45 V | SC-70, SOT-323 | 100,000 | |
BC847BW Diotec Semiconductor | 1 $0.5076 | Surface Mount | -55°C ~ 150°C (TJ) | 15nA (ICBO) | 200 @ 2mA, 5V | 100MHz | NPN | 600mV @ 5mA, 100mA | 100 mA | 200 mW | SOT-323 | 45 V | SC-70, SOT-323 | 100,000 | |
BC849CW Diotec Semiconductor | Surface Mount | -55°C ~ 150°C (TJ) | 15nA (ICBO) | 420 @ 2mA, 5V | 100MHz | NPN | 600mV @ 5mA, 100mA | 100 mA | 200 mW | SOT-323 | 30 V | SC-70, SOT-323 | 9,719 | ||
BC856CW Diotec Semiconductor | 1 $0.0800 | Surface Mount | -55°C ~ 150°C (TJ) | 15nA (ICBO) | 420 @ 2mA, 5V | 100MHz | PNP | 650mV @ 5mA, 100mA | 100 mA | 200 mW | SOT-323 | 65 V | SC-70, SOT-323 | 100,000 | |
BC858AW Diotec Semiconductor | Surface Mount | -55°C ~ 150°C (TJ) | 15nA (ICBO) | 125 @ 2mA, 5V | 100MHz | PNP | 650mV @ 5mA, 100mA | 100 mA | 200 mW | SOT-323 | 30 V | SC-70, SOT-323 | 2,949 | ||
BC859CW Diotec Semiconductor | Surface Mount | -55°C ~ 150°C (TJ) | 15nA (ICBO) | 420 @ 2mA, 5V | 100MHz | PNP | 650mV @ 5mA, 100mA | 100 mA | 200 mW | SOT-323 | 30 V | SC-70, SOT-323 | 2,882 | ||
BC859AW Diotec Semiconductor | Surface Mount | -55°C ~ 150°C (TJ) | 15nA (ICBO) | 125 @ 2mA, 5V | 100MHz | PNP | 650mV @ 5mA, 100mA | 100 mA | 200 mW | SOT-323 | 30 V | SC-70, SOT-323 | 4,562 | ||
BC856AW Diotec Semiconductor | 1 $0.0800 | Surface Mount | -55°C ~ 150°C (TJ) | 15nA (ICBO) | 125 @ 2mA, 5V | 100MHz | PNP | 650mV @ 5mA, 100mA | 100 mA | 200 mW | SOT-323 | 65 V | SC-70, SOT-323 | 100,000 | |
BC848CW Diotec Semiconductor | Surface Mount | -55°C ~ 150°C (TJ) | 15nA (ICBO) | 420 @ 2mA, 5V | 100MHz | NPN | 600mV @ 5mA, 100mA | 100 mA | 200 mW | SOT-323 | 30 V | SC-70, SOT-323 | 6,146 | ||
BC857AW Diotec Semiconductor | Surface Mount | -55°C ~ 150°C (TJ) | 15nA (ICBO) | 125 @ 2mA, 5V | 100MHz | PNP | 650mV @ 5mA, 100mA | 100 mA | 200 mW | SOT-323 | 45 V | SC-70, SOT-323 | 8,230 | ||
MPSA06BK Diotec Semiconductor | 1 $0.2403 | Through Hole | -55°C ~ 150°C (TJ) | - | 100 @ 100mA, 1V | 100MHz | NPN | 250mV @ 10mA, 100mA | 500 mA | 625 mW | TO-92 | 80 V | TO-226-3, TO-92-3 (TO-226AA) | 9,371 | |
2N3904 Diotec Semiconductor | 1 $0.2408 | Through Hole | -55°C ~ 150°C (TJ) | 50nA | 100 @ 10mA, 1V | 300MHz | NPN | 300mV @ 5mA, 50mA | 200 mA | 625 mW | TO-92 | 40 V | TO-226-3, TO-92-3 (TO-226AA) | 4,480 | |
BC549C Diotec Semiconductor | 1 $0.2408 | Through Hole | -55°C ~ 150°C (TJ) | 15nA | 420 @ 2mA, 5V | 300MHz | NPN | 600mV @ 5mA, 100mA | 100 mA | 500 mW | TO-92 | 30 V | TO-226-3, TO-92-3 (TO-226AA) | 2,286 | |
BC557B Diotec Semiconductor | 1 $0.2408 | Through Hole | -55°C ~ 150°C (TJ) | 15nA | 200 @ 2mA, 5V | 150MHz | PNP | 650mV @ 5mA, 100mA | 100 mA | 500 mW | TO-92 | 45 V | TO-226-3, TO-92-3 (TO-226AA) | 5,989 | |
BC547C Diotec Semiconductor | 1 $0.4616 | Through Hole | -55°C ~ 150°C (TJ) | 15nA | 420 @ 2mA, 5V | 300MHz | NPN | 600mV @ 5mA, 100mA | 100 mA | 500 mW | TO-92 | 45 V | TO-226-3, TO-92-3 (TO-226AA) | 100,000 | |
BC556B Diotec Semiconductor | 1 $0.2408 | Through Hole | -55°C ~ 150°C (TJ) | 15nA | 200 @ 2mA, 5V | 150MHz | PNP | 650mV @ 5mA, 100mA | 100 mA | 500 mW | TO-92 | 65 V | TO-226-3, TO-92-3 (TO-226AA) | 1,483 | |
BC547B Diotec Semiconductor | 1 $0.4616 | Through Hole | -55°C ~ 150°C (TJ) | 15nA | 200 @ 2mA, 5V | 300MHz | NPN | 600mV @ 5mA, 100mA | 100 mA | 500 mW | TO-92 | 45 V | TO-226-3, TO-92-3 (TO-226AA) | 100,000 | |
2N3906 Diotec Semiconductor | 1 $0.0800 | Through Hole | -55°C ~ 150°C (TJ) | 50nA | 100 @ 10mA, 1V | 250MHz | PNP | 400mV @ 5mA, 50mA | 200 mA | 625 mW | TO-92 | 40 V | TO-226-3, TO-92-3 (TO-226AA) | 100,000 | |
2SC2983 Diotec Semiconductor | 1 $0.3023 | Surface Mount | 150°C (TJ) | 1µA (ICBO) | 70 @ 100mA, 5V | 100MHz | NPN | 1.5V @ 50mA, 500mA | 1.5 A | 15 W | TO-252-3, DPak | 160 V | TO-252-3, DPak (2 Leads + Tab), SC-63 | 4,600 |