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SM30T10CAY
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SM30T10CAY

Product Overview

Category: Electronic Component
Use: Surge Protection
Characteristics: High surge capability, low clamping voltage
Package: SMC (DO-214AB)
Essence: Protects electronic circuits from voltage surges
Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

  • Peak Pulse Power: 3000W
  • Breakdown Voltage: 33.3V
  • Clamping Voltage: 53.3V
  • Operating Temperature Range: -55°C to +150°C
  • Storage Temperature Range: -55°C to +150°C

Detailed Pin Configuration

The SM30T10CAY is a surface mount device with two pins located at the bottom of the package.

Functional Features

  • Provides high surge capability to protect sensitive electronic components
  • Low clamping voltage ensures minimal impact on protected circuits
  • Fast response time for rapid protection against transient voltage events

Advantages and Disadvantages

Advantages: - High surge capability - Low clamping voltage - Fast response time

Disadvantages: - Limited breakdown voltage range - Sensitive to extreme temperatures

Working Principles

When a voltage surge occurs, the SM30T10CAY conducts excess current to the ground, preventing it from reaching the sensitive electronic components. The low clamping voltage ensures that the protected circuit experiences minimal voltage increase during a surge event.

Detailed Application Field Plans

  1. Telecommunications: Protects communication equipment from lightning-induced surges.
  2. Industrial Control Systems: Safeguards PLCs and other control devices from power line transients.
  3. Automotive Electronics: Shields vehicle electronics from voltage spikes caused by load dump or jump starts.

Detailed and Complete Alternative Models

  1. SM30T10CAE3: Similar surge protection characteristics with a different package type (DO-214AB).
  2. SM30T10CA: Lower peak pulse power rating but compatible with the same applications.

This comprehensive entry provides an in-depth understanding of the SM30T10CAY surge protection component, covering its specifications, functional features, application fields, and alternative models.

Seznam 10 běžných otázek a odpovědí souvisejících s aplikací SM30T10CAY v technických řešeních

  1. What is the SM30T10CAY?

    • The SM30T10CAY is a transient voltage suppressor diode designed to protect sensitive electronic components from voltage spikes and transients.

  2. What is the maximum clamping voltage of the SM30T10CAY?

    • The maximum clamping voltage of the SM30T10CAY is 48.4V at 15A.

  3. What is the peak pulse power dissipation of the SM30T10CAY?

    • The peak pulse power dissipation of the SM30T10CAY is 3000W for an 8/20µs waveform.

  4. What are the typical applications of the SM30T10CAY?

    • The SM30T10CAY is commonly used in surge protection for telecommunications equipment, industrial control systems, and automotive electronics.

  5. What is the operating temperature range of the SM30T10CAY?

    • The operating temperature range of the SM30T10CAY is -55°C to 150°C.

  6. What is the breakdown voltage of the SM30T10CAY?

    • The breakdown voltage of the SM30T10CAY is 33.3V.

  7. Does the SM30T10CAY meet any specific industry standards?

    • Yes, the SM30T10CAY is compliant with RoHS and REACH directives.

  8. Can the SM30T10CAY be used for ESD protection?

    • Yes, the SM30T10CAY can be used for electrostatic discharge (ESD) protection in various electronic circuits.

  9. What package type does the SM30T10CAY come in?

    • The SM30T10CAY is available in a DO-214AB (SMC) package.

  10. Is the SM30T10CAY suitable for high-speed data line protection?

    • Yes, the SM30T10CAY is suitable for protecting high-speed data lines such as USB, Ethernet, and HDMI interfaces.