Microsemi Corporation
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SMDA24C-7/TR7
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SMDA24C-7/TR7

Product Overview

The SMDA24C-7/TR7 belongs to the category of ESD Suppressors and is commonly used for protecting sensitive electronic components from electrostatic discharge (ESD) and voltage transients. These devices are characterized by their small size, high reliability, and fast response time. The SMDA24C-7/TR7 is typically packaged in a surface-mount package and is available in tape and reel packaging with a specified quantity per reel.

Specifications

  • Model: SMDA24C-7/TR7
  • Category: ESD Suppressors
  • Use: Protection against ESD and voltage transients
  • Characteristics: Small size, high reliability, fast response time
  • Package: Surface-mount
  • Packaging/Quantity: Tape and reel, specified quantity per reel

Detailed Pin Configuration

The detailed pin configuration of the SMDA24C-7/TR7 includes multiple pins for connection to the circuit board. These pins are designed to facilitate easy integration into the target electronic system while ensuring secure and reliable connections.

Functional Features

The SMDA24C-7/TR7 is designed to provide effective protection against ESD and voltage transients, thereby safeguarding sensitive electronic components from potential damage. Its fast response time ensures rapid clamping of transient voltages, offering robust protection to the connected circuitry.

Advantages and Disadvantages

Advantages

  • Effective ESD and transient voltage protection
  • Small form factor
  • High reliability
  • Fast response time

Disadvantages

  • Limited power dissipation capability
  • May require additional components for comprehensive circuit protection

Working Principles

The working principle of the SMDA24C-7/TR7 involves the use of semiconductor-based clamping devices to divert excess voltage away from sensitive components. When an ESD event or transient voltage occurs, the device rapidly conducts the excess energy to ground, preventing it from reaching the protected circuitry.

Detailed Application Field Plans

The SMDA24C-7/TR7 finds extensive application in various electronic systems where protection against ESD and voltage transients is crucial. Common application fields include: - Consumer electronics - Telecommunications equipment - Industrial control systems - Automotive electronics - Medical devices

Detailed and Complete Alternative Models

Several alternative models with similar functionality and characteristics are available in the market, including: - SMDA12C-7/TR7 - SMDA15C-7/TR7 - SMDA18C-7/TR7 - SMDA30C-7/TR7

In summary, the SMDA24C-7/TR7 is a compact and reliable ESD suppressor that offers effective protection against transient voltages in a wide range of electronic applications.

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技術ソリューションにおける SMDA24C-7/TR7 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 the SMDA24C-7/TR7?

    • The SMDA24C-7/TR7 is a transient voltage suppressor diode array designed to protect sensitive electronics from voltage transients induced by lightning, inductive load switching, and electrostatic discharge.

  2. What are the key features of the SMDA24C-7/TR7?

    • The key features include a low clamping voltage, low leakage current, and fast response time, making it suitable for high-speed data lines and other sensitive electronic circuits.

  3. How does the SMDA24C-7/TR7 provide protection in technical solutions?

    • The SMDA24C-7/TR7 provides protection by diverting excess voltage away from sensitive components, preventing damage and ensuring the reliable operation of the circuit.

  4. In what applications can the SMDA24C-7/TR7 be used?

    • The SMDA24C-7/TR7 is commonly used in telecommunications equipment, networking devices, industrial control systems, and automotive electronics to protect against transient voltage events.

  5. What is the maximum clamping voltage of the SMDA24C-7/TR7?

    • The maximum clamping voltage of the SMDA24C-7/TR7 is typically around 35 volts, providing effective protection for sensitive components.

  6. What is the operating temperature range of the SMDA24C-7/TR7?

    • The SMDA24C-7/TR7 has an operating temperature range of -55°C to 125°C, allowing it to function reliably in a wide range of environments.

  7. Does the SMDA24C-7/TR7 require any external components for proper operation?

    • No, the SMDA24C-7/TR7 is a standalone device and does not require any external components for proper operation.

  8. Can the SMDA24C-7/TR7 be used in high-speed data line applications?

    • Yes, the SMDA24C-7/TR7 is suitable for high-speed data lines, such as USB, Ethernet, and HDMI, due to its fast response time and low capacitance.

  9. What certifications does the SMDA24C-7/TR7 hold?

    • The SMDA24C-7/TR7 is often certified to meet industry standards such as IEC 61000-4-2 (ESD) and IEC 61000-4-5 (surge), ensuring its reliability and performance in technical solutions.

  10. Are there any recommended layout considerations when using the SMDA24C-7/TR7 in a design?

    • Yes, it is recommended to follow the manufacturer's guidelines for PCB layout and placement to optimize the performance of the SMDA24C-7/TR7 in a given technical solution.