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SMDA24CE3/TR7
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SMDA24CE3/TR7

Product Overview

Category

SMDA24CE3/TR7 belongs to the category of transient voltage suppressor diodes.

Use

These diodes are used to protect sensitive electronic components from voltage spikes and transients.

Characteristics

  • Fast response time
  • Low clamping voltage
  • High surge current capability

Package

The SMDA24CE3/TR7 diodes are typically available in a surface-mount package.

Essence

The essence of these diodes lies in their ability to quickly divert excess voltage away from sensitive components, thereby protecting them from damage.

Packaging/Quantity

They are usually packaged in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

  • Peak Pulse Power: 400W
  • Standoff Voltage: 24V
  • Breakdown Voltage: 26.7V
  • Maximum Clamping Voltage: 38.9V
  • Operating Temperature Range: -55°C to 150°C

Detailed Pin Configuration

The SMDA24CE3/TR7 diode typically has a standard SOD-123FL package with two pins for connection.

Functional Features

  • Bi-directional protection
  • Low leakage current
  • High reliability

Advantages and Disadvantages

Advantages

  • Fast response time protects sensitive components
  • Bi-directional protection for versatile applications
  • Low clamping voltage ensures minimal impact on protected circuits

Disadvantages

  • Limited power dissipation capability compared to larger diode packages
  • Higher cost compared to traditional transient voltage suppressors

Working Principles

When a voltage transient occurs, the SMDA24CE3/TR7 diode rapidly conducts, providing a low-impedance path for the excess energy to be safely diverted away from the protected circuit.

Detailed Application Field Plans

These diodes find extensive use in various electronic systems, including: - Telecommunication equipment - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to SMDA24CE3/TR7 include: - P6SMB24CA - SMBJ24CA - 1.5KE24CA

In conclusion, the SMDA24CE3/TR7 transient voltage suppressor diode offers fast and reliable protection for sensitive electronic components, making it an essential component in numerous electronic systems across different industries.

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Lista 10 Vanliga frågor och svar relaterade till tillämpningen av SMDA24CE3/TR7 i tekniska lösningar

  1. What is the SMDA24CE3/TR7?

    • The SMDA24CE3/TR7 is a transient voltage suppressor diode array designed to protect sensitive electronic components from voltage spikes and transients.

  2. What are the key features of SMDA24CE3/TR7?

    • The key features include low clamping voltage, fast response time, high surge current capability, and compatibility with automated placement equipment.

  3. What are the typical applications of SMDA24CE3/TR7?

    • Typical applications include protection of data lines, communication ports, and other sensitive circuitry in consumer electronics, industrial equipment, and automotive systems.

  4. How does SMDA24CE3/TR7 provide protection against voltage transients?

    • SMDA24CE3/TR7 diverts excessive voltage away from sensitive components by shunting the transient energy to ground, thereby preventing damage.

  5. What is the maximum clamping voltage of SMDA24CE3/TR7?

    • The maximum clamping voltage is typically around 35V, ensuring that the protected circuitry is not exposed to damaging voltage levels.

  6. Can SMDA24CE3/TR7 be used in high-speed data line protection?

    • Yes, SMDA24CE3/TR7 is suitable for high-speed data lines such as USB, HDMI, and Ethernet due to its fast response time and low capacitance.

  7. Is SMDA24CE3/TR7 compatible with lead-free soldering processes?

    • Yes, SMDA24CE3/TR7 is compatible with lead-free soldering processes, making it suitable for RoHS-compliant manufacturing.

  8. What is the operating temperature range of SMDA24CE3/TR7?

    • The operating temperature range is typically -55°C to 125°C, allowing for reliable performance in a wide range of environments.

  9. Does SMDA24CE3/TR7 meet industry standards for surge protection?

    • Yes, SMDA24CE3/TR7 complies with industry standards such as IEC 61000-4-2 (ESD) and IEC 61000-4-5 (surge), ensuring robust surge protection.

  10. Are there any recommended layout guidelines for incorporating SMDA24CE3/TR7 into a circuit design?

    • Yes, it is recommended to minimize trace lengths, provide adequate ground connections, and place the SMDA24CE3/TR7 as close as possible to the protected components for optimal performance.