BC807-25-QVL this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including BC807-25-QVL price, data-sheet, in-stock availability, technical difficulties. Also. Quickly Enter the access of compare listing to find out replaceable electronic parts. If you want to retrieve comprehensive data for BC807-25-QVL to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.
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Functionality and Application Scenarios
- Signal Amplification: The BC807-25-QVL is widely used in audio amplifiers and radio-frequency devices for boosting signals.
- Switching Functions: It's also employed in digital circuits for switching operations.
- Power Regulation: In battery-powered gadgets and power management systems like voltage regulators.
Parameter Characteristics
- Voltage and Current Ratings: This transistor can typically handle collector currents up to -500 mA and has a collector-base voltage of around -50 V.
- Power Dissipation: It is designed for low-power applications, with power dissipation usually under 1 Watt.
Application Example: Battery-Powered LED Circuit
Detailed Circuit Connection:
1. Emitter Grounding: Connect the emitter (E terminal) of the BC807-25-QVL to the ground.
2. Collector Load Connection: Attach an LED (or a similar low-power device) to the collector (C terminal), along with a current-limiting resistor.
3. Base Control: Link a switch or sensor to the base (B terminal) for controlling the LED. Depending on the use, this could be a light sensor or a mechanical switch.
4. Power Source Integration: Attach the battery's positive and negative ends to the ground and the resistor of the LED, respectively.
5. Biasing Elements: Implement appropriate resistors to provide the correct biasing to the transistor's base.
Design Considerations
When incorporating the BC807-25-QVL into a circuit, consider the following:
- Appropriate Biasing: Ensure the transistor operates in the intended mode (amplification or switching).
- Heat Dissipation: Even in low-power circuits, managing heat is important to prevent damage.
- Load Compatibility: The load connected to the transistor should match its voltage and current capabilities.
- Circuit Stability: Utilize resistors and capacitors to maintain the stability and performance of the circuit.
In conclusion, the BC807-25-QVL is a versatile PNP transistor that is ideal for a variety of low-power electronic applications. Careful consideration of the transistor's characteristics and thoughtful circuit design are key to achieving optimal performance and reliability.
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The price and inventory of BC807-25-QVL fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.
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All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the BC807-25-QVL we delivered, we will accept the replacement or return of the BC807-25-QVL only when all of the below conditions are fulfilled:
(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.
(2)We are informed of the defect described above within 90 days after the delivery of BC807-25-QVL.
(3)The PartNo is unused and only in the original unpacked packaging.
Two processes to return the products:
(1)Inform us within 90 days
(2)Obtain Requesting Return Authorizations
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