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BC807K-16,235
+物料清單BC807K-16 - 45 V, 500 MA PNP GEN
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製造商Nexperia美國公司
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製造商部分 #BC807K-16,235
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有存貨3637
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| 屬性 | 價值 |
| Package | Bulk |
| ProductStatus | Active |
概述
Description
Key specifications include a maximum collector current (Ic) of around 500 mA and a collector-emitter voltage (Vce) of about 45V. The BC807K offers a gain (hFE) typically ranging from 125 to 800, making it suitable for general-purpose amplification tasks. It is housed in a compact SOT-23 package, which is ideal for space-constrained designs.
This transistor is widely used in consumer electronics, automotive applications, and other areas where small size and efficient performance are required. It is often preferred for its ease of use, reliability, and compatibility with a variety of circuits. When using the BC807K, ensure appropriate biasing and thermal management to maintain optimal performance.
Equivalent
1. BC557 - General-purpose PNP transistor.
2. 2N3906 - Another general-purpose PNP transistor.
3. BC327 - Suitable for similar switching and amplification applications.
4. 2SA1015 - Common PNP transistor used in amplification.
5. MMBT2907 - SMD package PNP transistor for similar applications.
Ensure compatibility by checking the specific electrical characteristics and package type when selecting an equivalent.
Features
1. Package Type: It typically comes in a small SOT-23 surface-mount package, suitable for compact circuit designs.
2. Polarity: PNP, meaning it conducts when the base is pulled low relative to the emitter.
3. Current Rating: It has a collector current rating (Ic) of up to 500 mA, allowing it to handle moderate power levels.
4. Voltage Rating: The transistor can typically withstand a collector-emitter voltage (Vce) of up to 45V.
5. Gain: It offers a DC current gain (hFE) that usually ranges from about 100 to 250, providing good amplification capabilities.
6. Power Dissipation: The device can dissipate power, often around 250 mW, when mounted on a suitable PCB.
These features make the BC807K-16,235 suitable for a variety of low-power and low-frequency applications in consumer electronics and other fields.
Pinout
The transistor has three pins:
1. Pin 1 (Base): Controls the transistor's operation by allowing current to pass from the collector to the emitter when a sufficient voltage is applied.
2. Pin 2 (Emitter): The current flows out of this pin. In the case of a PNP transistor like the BC807K, the emitter is typically connected to a more positive voltage relative to the base.
3. Pin 3 (Collector): The current flows into this pin from the circuit.
The BC807K-16,235 can handle moderate current levels and is suitable for low-power applications. It is important to refer to the datasheet for specific electrical characteristics and ratings, such as maximum current and voltage limits, to ensure it is used correctly in your circuit design.