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CD214A-B220LF
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CD214A-B220LF

Product Overview

Category

The CD214A-B220LF belongs to the category of TVS (Transient Voltage Suppressor) diodes.

Use

It is used for surge protection in electronic circuits, providing a low clamping voltage during transient events.

Characteristics

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

Package

The CD214A-B220LF is available in a surface mount SMA package.

Essence

The essence of this product lies in its ability to protect sensitive electronic components from voltage transients and surges.

Packaging/Quantity

It is typically packaged in reels with a quantity of 3000 units per reel.

Specifications

  • Standoff Voltage: 188V
  • Breakdown Voltage: 209V
  • Maximum Clamping Voltage: 340V
  • Peak Pulse Current: 10A
  • Operating Temperature Range: -55°C to +150°C

Detailed Pin Configuration

The CD214A-B220LF has two pins, with the anode connected to pin 1 and the cathode connected to pin 2.

Functional Features

  • Provides protection against voltage transients and surges
  • Fast response time ensures minimal impact on the protected circuit
  • Low clamping voltage prevents damage to sensitive components

Advantages and Disadvantages

Advantages

  • Effective surge protection
  • Fast response time
  • Compact surface mount package

Disadvantages

  • Limited peak pulse current compared to some higher power TVS diodes
  • May require additional components for comprehensive circuit protection

Working Principles

The CD214A-B220LF works by diverting excess transient voltage away from the protected circuit, thereby limiting the voltage across the circuit to a safe level.

Detailed Application Field Plans

This TVS diode is commonly used in various applications including: - Power supplies - Communication equipment - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

Some alternative models to the CD214A-B220LF include: - CD214A-B120LF - CD214A-B330LF - CD214A-B500LF

These alternative models offer different standoff voltages and clamping voltages to suit specific application requirements.

This content provides a comprehensive overview of the CD214A-B220LF, covering its basic information, specifications, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Noem 10 veelgestelde vragen en antwoorden met betrekking tot de toepassing van CD214A-B220LF in technische oplossingen

  1. What is CD214A-B220LF?

    • CD214A-B220LF is a surface mount 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 CD214A-B220LF?

    • The key features include a low profile package, low clamping voltage, fast response time, and high surge capability.

  3. What applications is CD214A-B220LF commonly used for?

    • CD214A-B220LF is commonly used in applications such as telecommunications equipment, industrial control systems, consumer electronics, and automotive electronics.

  4. What is the maximum working voltage of CD214A-B220LF?

    • The maximum working voltage of CD214A-B220LF is typically 220 volts.

  5. How does CD214A-B220LF protect against voltage transients?

    • CD214A-B220LF suppresses voltage transients by diverting excess current away from sensitive components, thereby limiting the voltage across them.

  6. What is the operating temperature range of CD214A-B220LF?

    • The operating temperature range of CD214A-B220LF is typically -55°C to +150°C.

  7. Can CD214A-B220LF be used in high-speed data lines?

    • Yes, CD214A-B220LF can be used in high-speed data lines due to its fast response time and low capacitance.

  8. Does CD214A-B220LF comply with industry standards for surge protection?

    • Yes, CD214A-B220LF complies with industry standards such as IEC 61000-4-5 for surge protection.

  9. What are the recommended soldering and handling precautions for CD214A-B220LF?

    • It is recommended to follow the manufacturer's guidelines for soldering temperature, duration, and handling to ensure proper performance and reliability.

  10. Where can I find detailed specifications and application notes for CD214A-B220LF?

    • Detailed specifications and application notes for CD214A-B220LF can be found in the product datasheet provided by the manufacturer or distributor.