What is the Additional Feature ?

Name: BC857BW/ZLX
Brand: Nexperia USA Inc.
SKU: BC857BW/ZLX
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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Nexperia USA Inc. BC857BW/ZLX

Part No.:: BC857BW/ZLX

Manufacturer:: Nexperia USA Inc.

Package:: SC-70, SOT-323

Datasheet:

Description:: TRANS SOT323

In Stock:: 2472

Quantity:: Add To Cart

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BC857BW/ZLX 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:
Surface Mount

BC857BW/ZLX this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including BC857BW/ZLX 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 BC857BW/ZLX 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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BC857BW/ZLX information

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BC857BW/ZLX Typical application Circuitry

BC857BW ZLX

A particular kind of bipolar junction transistor (BJT), known as a PNP transistor, is the BC857BW/ZLX. Because of its features and functionality, it is frequently utilized in a variety of electronic applications.

Features and Use Cases

- Weak Signal Amplifier: The BC857BW/ZLX is frequently employed in weak signal amplification because of its capacity to amplify weak signals with negligible distortion.

- Switching Applications: This transistor is suitable for switching applications in electronic circuits, where it can efficiently control the flow of current.

- Audio Circuits: Its characteristics make it suitable for audio amplifiers and audio signal processing circuits.

Parameter Characteristics

- High Current Gain (hFE): It typically has a high current gain, allowing for effective signal amplification.

- Low Voltage Operation: The BC857BW/ZLX is appropriate for battery-powered devices because it runs at low voltages.

- Compact Package Size: It comes in a small package, which is useful for applications where space is limited.

Application Example: Audio Amplifier Circuit

Component Selection:

- Resistors: Choose appropriate resistor values to set the biasing of the BC857BW/ZLX transistor.

- Capacitors: Use capacitors for coupling and decoupling in the circuit.

Circuit Design:

1. Biasing: Connect the base of the BC857BW/ZLX to a voltage divider circuit for proper biasing.

2. Input Coupling: Use a coupling capacitor to link the audio input to the base.

3. Load Connection: Connect the collector to the load, such as a speaker, through a coupling capacitor.

4. Emitter Stabilization: Use a resistor in the emitter circuit for thermal stability.

Design Considerations

- Thermal Stability: Ensure the BC857BW/ZLX is operating within its thermal limits to prevent overheating.

- Biasing: Proper biasing is critical for optimal performance and to avoid distortion.

- Power Dissipation: Monitor the power dissipation to prevent exceeding the maximum ratings of the BC857BW/ZLX.

In conclusion, the BC857BW/ZLX is a versatile PNP transistor with applications ranging from small signal amplification to audio circuits. When designing with this transistor, attention should be paid to biasing, thermal management, and power handling to ensure reliable and efficient operation.

BC857BW/ZLX FAQ

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We have a professional and experienced quality control team to strictly verify and test the BC857BW/ZLX. All suppliers must pass our qualification reviews before they can publish their products including BC857BW/ZLX on icwhale.com; we pay more attention to the channels and quality of BC857BW/ZLX products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the BC857BW/ZLX price and inventory displayed accurate?

The price and inventory of BC857BW/ZLX fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.

4. What forms of payment are accepted?

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5. How is the shipping arranged?

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Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.

6. What is the process for return or replacement of BC857BW/ZLX?

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 BC857BW/ZLX we delivered, we will accept the replacement or return of the BC857BW/ZLX 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 BC857BW/ZLX.

(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