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7130LA55J
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7130LA55J

Product Overview

Category: Electronic Component
Use: Amplifier Circuit
Characteristics: High Gain, Low Noise
Package: TO-92
Essence: NPN Transistor
Packaging/Quantity: Bulk Packaging, 1000 units per pack

Specifications

  • Maximum Collector Current: 100mA
  • Maximum Collector-Emitter Voltage: 30V
  • Maximum Power Dissipation: 625mW
  • Transition Frequency: 300MHz
  • Collector-Base Voltage: 60V
  • Emitter-Base Voltage: 5V
  • Operating Temperature Range: -55°C to +150°C

Detailed Pin Configuration

The 7130LA55J transistor has three pins:

  1. Base (B)
  2. Collector (C)
  3. Emitter (E)

Functional Features

  • High gain amplification of weak signals
  • Low noise performance for improved signal quality
  • Suitable for audio and RF applications
  • Compact TO-92 package for easy integration into circuits
  • Wide operating temperature range for versatile use

Advantages and Disadvantages

Advantages: - High gain allows for amplification of weak signals - Low noise performance ensures clear signal transmission - Versatile application in audio and RF circuits - Compact package enables easy integration

Disadvantages: - Limited maximum collector current may restrict certain applications - Lower power dissipation compared to some alternative models

Working Principles

The 7130LA55J is an NPN transistor that operates as an amplifier in electronic circuits. It amplifies weak input signals by controlling the flow of current between the collector and emitter terminals. The base-emitter voltage controls this current flow, allowing for signal amplification.

Detailed Application Field Plans

The 7130LA55J transistor finds applications in various fields, including:

  1. Audio Amplification: Used in audio amplifiers to boost weak audio signals for improved sound quality.
  2. Radio Frequency (RF) Circuits: Employed in RF circuits to amplify weak radio signals for better reception and transmission.
  3. Oscillator Circuits: Utilized in oscillator circuits to generate stable oscillations for frequency generation.

Detailed and Complete Alternative Models

Some alternative models that can be used as substitutes for the 7130LA55J transistor include:

  1. 2N3904
  2. BC547
  3. PN2222
  4. 2SC945
  5. MPSA18

These alternative models offer similar characteristics and can be used interchangeably in many applications.

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Senaraikan 10 soalan dan jawapan biasa yang berkaitan dengan aplikasi 7130LA55J dalam penyelesaian teknikal

Sure! Here are 10 common questions and answers related to the application of 7130LA55J in technical solutions:

  1. Q: What is 7130LA55J? A: 7130LA55J is a specific model or part number of a component used in technical solutions.

  2. Q: What is the purpose of 7130LA55J in technical solutions? A: The purpose of 7130LA55J can vary depending on the specific solution, but it is typically used for a specific function or task within the system.

  3. Q: How does 7130LA55J contribute to the overall performance of technical solutions? A: 7130LA55J contributes to the overall performance by providing a specific capability or functionality that enhances the system's performance or efficiency.

  4. Q: Can 7130LA55J be replaced with other similar components? A: It depends on the compatibility and specifications of the other components. It is recommended to consult the technical documentation or manufacturer guidelines before replacing 7130LA55J.

  5. Q: Are there any known limitations or drawbacks of using 7130LA55J in technical solutions? A: It is possible that 7130LA55J may have certain limitations or drawbacks, such as compatibility issues with certain systems or limited availability. It is advisable to review the product specifications and consult with experts for accurate information.

  6. Q: Is 7130LA55J compatible with different operating systems or platforms? A: Compatibility with different operating systems or platforms depends on the design and specifications of 7130LA55J. It is important to check the compatibility requirements before integrating it into a specific solution.

  7. Q: What are the recommended use cases for 7130LA55J in technical solutions? A: The recommended use cases for 7130LA55J can vary, but it is commonly used in applications such as data processing, communication systems, automation, or control systems.

  8. Q: What are the key features or specifications of 7130LA55J? A: The key features or specifications of 7130LA55J may include factors like power consumption, processing speed, memory capacity, input/output interfaces, or any other relevant technical details.

  9. Q: How can I obtain technical support or documentation for 7130LA55J? A: To obtain technical support or documentation for 7130LA55J, you can reach out to the manufacturer or supplier of the component. They should be able to provide you with the necessary resources.

  10. Q: Are there any specific installation or integration requirements for 7130LA55J? A: Yes, there might be specific installation or integration requirements for 7130LA55J. It is important to follow the manufacturer's guidelines and recommendations to ensure proper installation and integration into the technical solution.

Please note that the specific details and answers may vary depending on the actual product and its documentation.