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CD214A-B220LR
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CD214A-B220LR

Product Overview

Category

The CD214A-B220LR belongs to the category of TVS (Transient Voltage Suppressor) diodes.

Use

It is used for surge protection in various electronic circuits and systems to safeguard against voltage spikes and transients.

Characteristics

  • Low clamping voltage
  • High surge capability
  • Fast response time
  • RoHS compliant

Package

The CD214A-B220LR is available in a surface mount DO-214AC package.

Essence

The essence of this product lies in its ability to provide reliable overvoltage protection for sensitive electronic components.

Packaging/Quantity

The CD214A-B220LR is typically packaged in reels with quantities varying based on customer requirements.

Specifications

  • Peak Pulse Power: 220 Watts
  • Standoff Voltage: 15V
  • Breakdown Voltage: 16.7V
  • Maximum Clamping Voltage: 25.2V
  • Operating Temperature Range: -55°C to +150°C

Detailed Pin Configuration

The CD214A-B220LR has two pins, anode, and cathode, which are clearly labeled on the device.

Functional Features

  • Provides transient voltage suppression for sensitive electronics
  • Fast response time ensures minimal damage to protected components
  • Low clamping voltage helps in limiting the peak voltage during transient events

Advantages

  • Robust surge protection
  • Compact surface mount package
  • Wide operating temperature range

Disadvantages

  • Limited to low voltage applications
  • May require additional circuitry for higher voltage protection

Working Principles

When a transient voltage spike occurs, the CD214A-B220LR conducts and clamps the voltage to a safe level, protecting the downstream circuitry from damage.

Detailed Application Field Plans

The CD214A-B220LR is commonly used in: - Telecommunication equipment - Industrial control systems - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to the CD214A-B220LR include: - SMAJ15A - P4SMA15CA - 1.5SMC15CA

In conclusion, the CD214A-B220LR is a reliable TVS diode that provides effective surge protection for a wide range of electronic applications.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací CD214A-B220LR v technických řešeních

  1. What is CD214A-B220LR?

    • CD214A-B220LR is a specific type of component used in electronic circuits, known for its voltage regulation and transient suppression capabilities.

  2. How does CD214A-B220LR work?

    • CD214A-B220LR works by regulating the voltage in a circuit and suppressing transient spikes or surges to protect sensitive components.

  3. What are the typical applications of CD214A-B220LR?

    • CD214A-B220LR is commonly used in power supplies, automotive electronics, industrial equipment, and consumer electronics to provide overvoltage protection and voltage regulation.

  4. What are the key features of CD214A-B220LR?

    • The key features of CD214A-B220LR include low reverse leakage current, high surge capability, compact size, and compatibility with automated placement equipment.

  5. How do I select the right CD214A-B220LR for my application?

    • When selecting a CD214A-B220LR, consider factors such as maximum working voltage, peak pulse current, operating temperature range, and package type to ensure compatibility with your specific application.

  6. What are the environmental considerations for using CD214A-B220LR?

    • CD214A-B220LR is designed to meet environmental standards such as RoHS compliance and may have specific temperature and humidity operating ranges.

  7. Can CD214A-B220LR be used in high-frequency applications?

    • Yes, CD214A-B220LR can be used in high-frequency applications, but it's important to consider its frequency response and impedance characteristics for optimal performance.

  8. Are there any reliability concerns with CD214A-B220LR?

    • CD214A-B220LR is designed for high reliability and longevity, but proper PCB layout, thermal management, and adherence to manufacturer guidelines are essential for ensuring reliable operation.

  9. What are the soldering recommendations for CD214A-B220LR?

    • Soldering of CD214A-B220LR should be done using reflow soldering methods, following the recommended temperature profiles and soldering materials provided in the datasheet.

  10. Where can I find technical support or documentation for CD214A-B220LR?

    • Technical support and documentation for CD214A-B220LR can be obtained from the component manufacturer's website, including datasheets, application notes, and contact information for support inquiries.