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CD214B-F2150
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CD214B-F2150

Product Overview

Category

The CD214B-F2150 belongs to the category of semiconductor devices.

Use

It is used as a transient voltage suppressor (TVS) diode for overvoltage protection in electronic circuits.

Characteristics

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

Package

The CD214B-F2150 is available in a surface mount DO-214AB package.

Essence

The essence of the CD214B-F2150 lies in its ability to protect sensitive electronic components from voltage spikes and transients.

Packaging/Quantity

It is typically packaged in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

  • Peak Pulse Power: 1500W
  • Standoff Voltage: 214V
  • Breakdown Voltage: 237V
  • Maximum Clamping Voltage: 344V
  • Operating Temperature Range: -55°C to 175°C

Detailed Pin Configuration

The CD214B-F2150 has two pins, with the cathode marked by a line on the body of the diode.

Functional Features

  • Bi-directional TVS diode
  • Low leakage current
  • RoHS compliant

Advantages and Disadvantages

Advantages

  • Fast response to transient events
  • High surge current handling capability
  • Compact surface mount package

Disadvantages

  • Limited maximum clamping voltage
  • Sensitive to reverse bias conditions

Working Principles

When an overvoltage event occurs, the CD214B-F2150 conducts current to divert the excess energy away from the protected circuit, thus limiting the voltage across it.

Detailed Application Field Plans

The CD214B-F2150 is commonly used in: - Power supply units - Communication equipment - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

Some alternative models to the CD214B-F2150 include: - SMAJ214A - P6SMB220A - 1.5SMC220CA

In conclusion, the CD214B-F2150 is a vital component in protecting electronic circuits from voltage transients, offering fast response and high surge current capability. Its compact size and bi-directional functionality make it suitable for various applications in different industries.

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Maglista ng 10 karaniwang tanong at sagot na nauugnay sa aplikasyon ng CD214B-F2150 sa mga teknikal na solusyon

  1. What is CD214B-F2150?

    • CD214B-F2150 is a transient voltage suppressor diode designed to protect sensitive electronics from voltage transients induced by lightning, inductive load switching, and electrostatic discharge.

  2. What are the key features of CD214B-F2150?

    • The key features of CD214B-F2150 include a low clamping voltage, fast response time, high surge capability, and compatibility with automated placement equipment.

  3. How does CD214B-F2150 protect electronic circuits?

    • CD214B-F2150 diverts excessive current away from sensitive components by providing a low-impedance path to ground during transient voltage events, thereby safeguarding the circuitry.

  4. In what applications can CD214B-F2150 be used?

    • CD214B-F2150 is commonly used in power supplies, communication systems, industrial controls, automotive electronics, and other applications requiring protection against voltage surges.

  5. What is the maximum peak pulse power of CD214B-F2150?

    • The maximum peak pulse power of CD214B-F2150 is typically rated at a specific level, such as 1500 watts, ensuring effective protection against transient events.

  6. How should CD214B-F2150 be mounted on a PCB?

    • CD214B-F2150 should be mounted using appropriate soldering techniques, following the recommended footprint and pad layout provided in the datasheet for optimal performance.

  7. What standards does CD214B-F2150 comply with?

    • CD214B-F2150 complies with industry standards such as IEC 61000-4-2 for electrostatic discharge (ESD) protection and IEC 61000-4-5 for surge immunity, ensuring reliability in diverse environments.

  8. Can CD214B-F2150 be used in high-speed data lines?

    • Yes, CD214B-F2150 is suitable for protecting high-speed data lines, including Ethernet, USB, HDMI, and other interfaces, without compromising signal integrity.

  9. What is the operating temperature range of CD214B-F2150?

    • CD214B-F2150 is designed to operate within a specified temperature range, typically from -55°C to +150°C, making it suitable for various environmental conditions.

  10. How can CD214B-F2150 contribute to overall system reliability?

    • By providing robust transient voltage suppression, CD214B-F2150 helps enhance the reliability and longevity of electronic systems, reducing the risk of damage from voltage spikes and surges.