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TV04A120JB-G
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TV04A120JB-G

Introduction

The TV04A120JB-G is a component belonging to the category of electronic passive components. It is commonly used in electronic circuits for various applications due to its specific characteristics and functionality.

Basic Information Overview

  • Category: Electronic Passive Component
  • Use: Used in electronic circuits for signal conditioning, filtering, and impedance matching.
  • Characteristics: Small size, high precision, low power consumption.
  • Package: Surface mount technology (SMT) package.
  • Essence: Provides precise impedance matching and signal conditioning in electronic circuits.
  • Packaging/Quantity: Typically packaged in reels of 1000 units.

Specifications

  • Model: TV04A120JB-G
  • Resistance Value: 120 ohms
  • Tolerance: ±5%
  • Power Rating: 0.063W
  • Operating Temperature Range: -55°C to +125°C
  • Voltage Rating: 50V

Detailed Pin Configuration

The TV04A120JB-G features a standard surface mount package with two terminals for connection to the circuit board. The pin configuration is as follows: 1. Pin 1: Input/Output Terminal 2. Pin 2: Ground Terminal

Functional Features

  • Precise Impedance Matching: Ensures optimal transfer of signals within the circuit.
  • Filtering: Helps in eliminating unwanted noise and interference from the signal.
  • Signal Conditioning: Enhances the quality and integrity of the signal passing through the component.

Advantages and Disadvantages

Advantages

  • Small Size: Occupies minimal space on the circuit board.
  • High Precision: Provides accurate impedance matching for signal integrity.
  • Low Power Consumption: Contributes to energy-efficient circuit design.

Disadvantages

  • Limited Power Handling: Not suitable for high-power applications.
  • Sensitivity to Environmental Conditions: May require additional protection in harsh environments.

Working Principles

The TV04A120JB-G operates based on the principle of impedance matching, where it ensures that the input and output signals are optimally matched for efficient signal transfer. Additionally, it filters out unwanted noise and conditions the signal for improved performance.

Detailed Application Field Plans

The TV04A120JB-G is widely used in the following application fields: - Telecommunications: Signal conditioning and filtering in communication equipment. - Consumer Electronics: Impedance matching in audio and video devices. - Industrial Automation: Signal processing in control systems.

Detailed and Complete Alternative Models

  • TV04A110JB-G: 110 ohms resistance value
  • TV04A150JB-G: 150 ohms resistance value
  • TV04A220JB-G: 220 ohms resistance value

In conclusion, the TV04A120JB-G is a crucial electronic passive component known for its precise impedance matching and signal conditioning capabilities. Its compact size and high precision make it an ideal choice for various electronic circuit applications.

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10个与TV04A120JB-G在技术解决方案中的应用相关的常见问题及解答

  1. What is the TV04A120JB-G used for?

    • The TV04A120JB-G is a surface mount varistor designed to protect electronic circuits from voltage surges and transient overvoltage events.

  2. What is the maximum voltage rating of the TV04A120JB-G?

    • The TV04A120JB-G has a maximum voltage rating of 120V.

  3. What is the maximum energy absorption capability of the TV04A120JB-G?

    • The TV04A120JB-G can absorb up to 0.4J of energy during a transient event.

  4. What are the typical applications for the TV04A120JB-G?

    • Typical applications include protection of power supplies, communication equipment, industrial controls, and consumer electronics from voltage transients.

  5. What is the operating temperature range of the TV04A120JB-G?

    • The TV04A120JB-G can operate within a temperature range of -40°C to +85°C.

  6. What is the response time of the TV04A120JB-G?

    • The TV04A120JB-G has a fast response time, typically responding in nanoseconds to transient events.

  7. Is the TV04A120JB-G RoHS compliant?

    • Yes, the TV04A120JB-G is RoHS compliant, making it suitable for use in environmentally sensitive applications.

  8. What is the recommended soldering profile for the TV04A120JB-G?

    • The recommended soldering profile includes a peak temperature of 260°C for 10 seconds.

  9. Can the TV04A120JB-G be used in automotive applications?

    • Yes, the TV04A120JB-G is suitable for use in automotive electronics where protection against voltage transients is required.

  10. Does the TV04A120JB-G require any special handling or storage conditions?

    • The TV04A120JB-G should be stored in a cool, dry environment and handled according to standard ESD precautions to prevent damage to the device.