BC847BW,115

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Bipolar Transistors - BJT BC847BW/SOT323/SC-70

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BC847BW,115 DataSheet

Pricing (USD)

Quantity Unit Price Ext. Price
3000 $0.011 $33.00
50 $0.016 $0.80
500 $0.013 $6.50
6000 $0.009 $54.00
24000 $0.008 $192.00
51000 $0.008 $408.00

These prices are subject to market fluctuations, and a quote submission is required to obtain the latest prices.

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Rapid Quote

Please submit RFQ for BC847BW,115 or email to us: Email: [email protected], we will contact you in 12 hours.

BC847BW,115 Details

The BC847BW,115 is a general-purpose NPN transistor from NXP Semiconductors, designed for amplification and switching of electronic signals. This transistor offers high current and low voltage capabilities, making it suitable for a wide range of applications including amplifiers, voltage regulators, and digital logic circuits.

Pinout

  • 1 (E): Emitter
  • 2 (B): Base
  • 3 (C): Collector

(Tip: For detailed pinout information, please refer to the corresponding datasheet.)

Key Features

  • High Current Gain: Provides high current gain for efficient signal amplification.
  • Low Voltage Operation: Operates at low voltages, suitable for low-power applications.
  • General Purpose: Versatile transistor suitable for a wide range of electronic circuits.
  • Small Package: Housed in a compact SOT-323 package for space-constrained designs.

Application

  • Amplifiers: Ideal for use in audio and radio frequency amplification circuits.
  • Digital Logic: Used in digital switching and logic circuits.
  • Voltage Regulation: Suitable for voltage regulation and stabilization circuits.

Where to Use

The BC847BW,115 is suitable for applications that require reliable signal amplification and switching capabilities. It is commonly used in amplifiers, digital logic circuits, and voltage regulation applications to achieve precise and efficient signal control.

How to Use

Connect the BC847BW,115 to your circuit by wiring the E, B, and C pins according to the application requirements. Ensure the application of appropriate biasing and operating conditions for optimal performance. For detailed usage instructions, refer to the datasheet.

Equivalents

  • 2N2222: A similar NPN transistor offering comparable amplification and switching characteristics.
  • BC337: An alternative NPN transistor with equivalent functionality and performance.

Complementary

The BC847BW,115 can be complemented by the BC857BW,115, which offers complementary PNP transistor characteristics, suitable for push-pull amplification and switching applications.

When selecting complementary transistors, ensure their specifications align with your specific circuit requirements for optimal performance and compatibility.

Frequently Asked Questions

Q: What is the maximum current gain of the BC847BW,115?

A: The BC847BW,115 offers a maximum current gain specified in the datasheet for different operating conditions. For more details, refer to the datasheet for specific characteristics and limitations.

Q: Can the BC847BW,115 be used in high-frequency applications?

A: Yes, the BC847BW,115 is suitable for high-frequency applications such as radio frequency amplifiers and signal processing circuits. Ensure proper biasing and operating conditions for desired performance.

BC847BW,115

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Type number BC847BW Package version SOT323
Package name SC-70 Size (mm) 2 x 1.25 x 0.95
Polarity NPN Ptot (mW) 200
VCEO [max] (V) 45 IC [max] (mA) 100
hFE [min] 200 hFE [max] 450
Packing SOT323_115 Orderable part number BC847BW,115
Chemical content BC847BW

Datasheet PDF

Datasheets record the features, absolute maximum ratings, applications and more of the device, which benefit a lot as an overall guide to the specific application of the part.

Preliminary Specification BC847BW,115 PDF Download

FAQs

What is BC847BW,115?

The BC847BW,115 is a general-purpose NPN bipolar junction transistor (BJT) designed by NXP Semiconductors. It is commonly used for amplification and switching of electronic signals in various applications such as audio amplifiers, voltage regulators, and signal processing circuits.

How Does BC847BW,115 Work?

The BC847BW,115 operates as a bipolar junction transistor, amplifying small input signals or acting as a switch in electronic circuits. It consists of three layers of semiconductor material that can be controlled to amplify current or act as an electronic switch. The transistor's behavior is determined by the biasing and configuration of its terminals.

How Many Pins does BC847BW,115 have and What are the Functions of the Pinout Configuration?

The BC847BW,115 is housed in an SOT-323 (SC-70) package with three pins. The pinout configuration includes:

  • Collector (C): The terminal through which current flows in the transistor when it is acting as an amplifier or a switch.
  • Base (B): The control terminal that modulates the flow of current between the collector and the emitter.
  • Emitter (E): The terminal from which current exits the transistor when it is acting as an amplifier or a switch.

What are the Pros and Cons of BC847BW,115?

Pros:

  • General-Purpose Use: Suitable for a wide range of amplification and switching applications.
  • Small Package: The SOT-323 package is compact and suitable for space-constrained designs.
  • Low Cost: Provides cost-effective amplification and switching solutions.

Cons:

  • Limited Power Handling: May not be suitable for high-power applications due to its small size.
  • Temperature Sensitivity: Performance may be affected by temperature variations.
  • Current and Voltage Limitations: The transistor has maximum ratings for current and voltage that need to be considered in circuit design.

Are There Any Equivalents/Alternatives to BC847BW,115 for Recommendation?

Alternatives to the BC847BW,115 include the 2N2222A from ON Semiconductor and the BC548 from STMicroelectronics.

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