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Name: BC846B-7-F-79
Brand: Diodes Incorporated
SKU: BC846B-7-F-79
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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Diodes Incorporated BC846B-7-F-79

Part No.:: BC846B-7-F-79

Manufacturer:: Diodes Incorporated

Package:: -

Datasheet:

Description:: IC TRANSISTOR SOT-23

In Stock:: 2027

Quantity:: Add To Cart

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BC846B-7-F-79 Specifications

Packaging:
Tape & Reel (TR)
Series:
-
ProductStatus:
Obsolete
TransistorType:
-
Current-Collector(Ic)(Max):
-
Voltage-CollectorEmitterBreakdown(Max):
-
VceSaturation(Max)@IbIc:
-
Current-CollectorCutoff(Max):
-
DCCurrentGain(hFE)(Min)@IcVce:
-
Power-Max:
-
Frequency-Transition:
-
OperatingTemperature:
-
MountingType:
-

BC846B-7-F-79 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including BC846B-7-F-79 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 BC846B-7-F-79 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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BC846B-7-F-79 information

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BC846B-7-F-79 Typical application Circuitry

BC846B-7-F-79

The BC846B-7-F-79 is an NPN bipolar junction transistor (BJT), predominantly used in low-power and general-purpose electronic applications. It excels in small signal amplification, switching operations, and is a versatile component for both analog and digital circuits.

Functionalities and Application Scenarios

- Small Signal Amplification: The BC846B-7-F-79 is commonly used in audio circuits and other low-power signal amplification scenarios.

- Switching Operations: Ideal for digital circuits, it's employed for controlling current flow in low-power switching applications.

- General-Purpose Use in Analog and Digital Circuits: Due to its versatility, it finds applications in a wide range of electronic circuits.

Parameter Characteristics

- Voltage and Current Ratings: The BC846B-7-F-79 typically operates with a collector-emitter voltage up to 65 V and a collector current of about 100 mA.

- Power Dissipation: It's designed for low-power applications, with a power dissipation capacity usually around 250 mW.

Application Example: Automatic LED Night Light

Detailed Circuit Connection:

1. Collector to LED: Connect the collector (C terminal) of the BC846B-7-F-79 to an LED, along with a current-limiting resistor to manage the LED's power consumption.

2. Emitter Grounding: Ground the emitter (E terminal).

3. Base Connected to Light Sensor: Attach a light sensor, like a photoresistor, to the base (B terminal). This sensor adjusts the base current based on ambient light, controlling the LED's operation.

4. Power Supply Integration: Attach the LED's series resistor to the positive terminal of the power supply.

5. Biasing and Stability: Use a base resistor to limit the current into the base for proper transistor operation.

Design Considerations

When designing circuits with the BC846B-7-F-79, consider the following:

- Proper Biasing: Ensure the transistor operates in the correct region for its intended function.

- Thermal Management: While it's a low-power device, consider heat dissipation in your design, especially if it's operating near its maximum ratings.

- Load Compatibility: The connected load, like the LED, should be within the transistor's current and voltage handling capabilities.

- Circuit Protection: To protect the transistor and other components, use protective devices like resistors.

In summary, the BC846B-7-F-79 is a versatile and efficient NPN transistor, suitable for a wide range of low-power applications in both digital and analog circuits. Attention to biasing, thermal management, load compatibility, and circuit protection is crucial for optimal functionality and ensuring circuit reliability.

BC846B-7-F-79 FAQ

1. How to order BC846B-7-F-79 on icwhale.com?

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3. Are the BC846B-7-F-79 price and inventory displayed accurate?

The price and inventory of BC846B-7-F-79 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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6. What is the process for return or replacement of BC846B-7-F-79?

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 BC846B-7-F-79 we delivered, we will accept the replacement or return of the BC846B-7-F-79 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 BC846B-7-F-79.

(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