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SMAJ7.0A-13-F

SMAJ7.0A-13-F

Product Category

The SMAJ7.0A-13-F belongs to the category of electronic components, specifically within the realm of semiconductor devices.

Basic Information Overview

  • Use: The SMAJ7.0A-13-F is primarily used for transient voltage suppression in electronic circuits to protect sensitive components from voltage spikes.
  • Characteristics: It is characterized by its ability to rapidly clamp transient voltages to a safe level, thereby safeguarding connected devices.
  • Package: The SMAJ7.0A-13-F is typically available in a surface mount package.
  • Essence: Its essence lies in providing reliable overvoltage protection for various electronic applications.
  • Packaging/Quantity: It is commonly packaged in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

The SMAJ7.0A-13-F is designed to operate within a voltage range of 6.4V to 7.0V, with a peak pulse power dissipation of 400W. It features a low clamping voltage and fast response time, making it suitable for use in diverse electronic systems.

Detailed Pin Configuration

The SMAJ7.0A-13-F typically consists of two pins, with specific configurations based on the manufacturer's design. Pin 1 is often designated for the anode, while pin 2 serves as the cathode.

Functional Features

  • Transient Voltage Suppression: The primary function of the SMAJ7.0A-13-F is to suppress transient voltages and divert excessive current away from sensitive components.
  • Fast Response Time: It offers rapid response to transient events, ensuring minimal impact on the protected circuitry.

Advantages and Disadvantages

Advantages

  • Effective Overvoltage Protection
  • Fast Clamping Response
  • Compact Surface Mount Package

Disadvantages

  • Limited Peak Power Dissipation
  • Specific Operating Voltage Range

Working Principles

The SMAJ7.0A-13-F operates based on the principle of avalanche breakdown, where it rapidly conducts excess current when the voltage exceeds its clamping level. This effectively protects downstream components from potential damage.

Detailed Application Field Plans

The SMAJ7.0A-13-F finds extensive application in various electronic systems, including: - Power Supplies - Communication Equipment - Automotive Electronics - Industrial Control Systems

Detailed and Complete Alternative Models

  • Alternative Model 1: SMBJ7.0A-13-F
  • Alternative Model 2: P6SMBJ7.0A

In conclusion, the SMAJ7.0A-13-F serves as a crucial component in protecting electronic circuits from transient voltage events, offering fast and reliable overvoltage protection. Its compact form factor and efficient operation make it a preferred choice for diverse electronic applications.

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技術ソリューションにおける SMAJ7.0A-13-F の適用に関連する 10 件の一般的な質問と回答をリストします。

  1. What is SMAJ7.0A-13-F?

    • SMAJ7.0A-13-F is a surface mount transient voltage suppressor diode designed to protect electronic circuits from overvoltage events.
  2. What is the maximum voltage rating of SMAJ7.0A-13-F?

    • The maximum voltage rating of SMAJ7.0A-13-F is 7.0 volts.
  3. What is the peak pulse power dissipation of SMAJ7.0A-13-F?

    • The peak pulse power dissipation of SMAJ7.0A-13-F is 400 watts.
  4. What are the typical applications of SMAJ7.0A-13-F?

    • SMAJ7.0A-13-F is commonly used in surge protection for sensitive electronics, such as in telecommunications equipment, industrial control systems, and automotive electronics.
  5. What is the operating temperature range of SMAJ7.0A-13-F?

    • The operating temperature range of SMAJ7.0A-13-F is typically -55°C to +150°C.
  6. How does SMAJ7.0A-13-F provide overvoltage protection?

    • SMAJ7.0A-13-F clamps the voltage during transient overvoltage events, diverting excess current away from the protected circuit.
  7. Is SMAJ7.0A-13-F suitable for high-speed data lines?

    • Yes, SMAJ7.0A-13-F is suitable for high-speed data lines due to its fast response time and low capacitance.
  8. What is the package type of SMAJ7.0A-13-F?

    • SMAJ7.0A-13-F is available in a surface mount DO-214AC (SMA) package.
  9. Can SMAJ7.0A-13-F be used in outdoor applications?

    • Yes, SMAJ7.0A-13-F can be used in outdoor applications, but proper environmental protection should be considered.
  10. Are there any recommended layout considerations when using SMAJ7.0A-13-F?

    • It is recommended to minimize the length of the traces between SMAJ7.0A-13-F and the protected circuit, and to ensure a low impedance path to ground for effective protection.