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Name: BC807-40
Brand: Diotec Semiconductor
SKU: BC807-40
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

Any Feature, including a modified Existing Feature, that is not an Existing Feature.

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Diotec Semiconductor BC807-40

Part No.:: BC807-40

Manufacturer:: Diotec Semiconductor

Package:: TO-236-3, SC-59, SOT-23-3

Datasheet:: BC807-40.pdf

Description:: TRANS PNP 45V 0.8A SOT23-3

In Stock:: 2332

Quantity:: Add To Cart

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BC807-40 Specifications

Packaging:
Tape & Reel (TR)
Series:
-
ProductStatus:
Active
TransistorType:
PNP
Current-Collector(Ic)(Max):
800 mA
Voltage-CollectorEmitterBreakdown(Max):
45 V
VceSaturation(Max)@IbIc:
700mV @ 50mA, 500mA
Current-CollectorCutoff(Max):
100nA (ICBO)
DCCurrentGain(hFE)(Min)@IcVce:
250 @ 100mA, 1V
Power-Max:
310 mW
Frequency-Transition:
100MHz
OperatingTemperature:
-55°C ~ 150°C (TJ)
MountingType:
Surface Mount

BC807-40 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including BC807-40 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 BC807-40 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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BC807-40 information

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BC807-40 Typical application Circuitry

BC807-40

A PNP bipolar junction transistor (BJT) with a well-known use in low-power electronic circuits is the BC807-40. This transistor is primarily used for signal amplification, switching tasks, and as a component in analog circuits. Here, I will discuss its functionalities, application scenarios, parameter characteristics, and describe a specific circuit application in detail.

Functionalities and Application Scenarios

- Signal Amplification: The BC807-40 is commonly used in audio amplifiers and RF circuits to boost signal strength.

- Switching Operations: Effective in digital circuits for controlling the flow of current in switching applications.

- Analog Circuits: Found in power management and voltage regulators in a wide range of electrical products.

Parameter Characteristics

- Voltage and Current Ratings: The BC807-40 typically supports a collector current up to -500 mA and a collector-base voltage of about -50 V.

- Power Dissipation: It's designed for low-power applications, usually handling power dissipation below 1 Watt.

Application Example: Light-Controlled Switch

Detailed Circuit Connection:

1. Emitter Grounding: Connect the emitter (E terminal) of the BC807-40 to the ground.

2. Collector with Load: Attach a load, such as an LED, to the collector (C terminal), including a current-limiting resistor.

3. Base Linked to Light Sensor: Connect a light-dependent resistor (LDR) to the base (B terminal). The LDR adjusts the base current based on ambient light levels, controlling the LED.

4. Power Supply Configuration: Link the power source's positive and negative terminals to the LED's series resistor and ground. 5. Biasing and Stability: Implement resistors for correct biasing of the transistor's base and to ensure the circuit's stability.

Design Considerations

When integrating the BC807-40 into a circuit, consider the following:

- Appropriate Biasing: Ensuring that the transistor functions correctly in its intended operational mode.

- Thermal Management: The longevity of the transistor depends on effective heat dissipation. - Load Compatibility: The load should match the transistor's voltage and current specifications.

- Circuit Stability: Use additional components, such as resistors and capacitors, to maintain circuit stability and efficiency.

In summary, the BC807-40 is a versatile and efficient PNP transistor, ideal for a range of low-power applications in electronic circuits. Attention to its electrical characteristics, thermal management, and the connected load is essential for optimal performance and ensuring circuit reliability.

BC807-40 FAQ

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3. Are the BC807-40 price and inventory displayed accurate?

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6. What is the process for return or replacement of BC807-40?

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 BC807-40 we delivered, we will accept the replacement or return of the BC807-40 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 BC807-40.

(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