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CD214B-B320R
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CD214B-B320R Product Overview

Introduction

The CD214B-B320R is a specialized electronic component designed for use in various applications. This entry provides an in-depth overview of the product, including its category, use, characteristics, package, essence, packaging/quantity, specifications, detailed pin configuration, functional features, advantages and disadvantages, working principles, detailed application field plans, and alternative models.

Basic Information Overview

  • Category: Electronic Component
  • Use: Surge Protection
  • Characteristics: High surge current capability, low clamping voltage, compact design
  • Package: DO-214AB
  • Essence: Surge protection for sensitive electronic equipment
  • Packaging/Quantity: Available in reels or bulk packaging

Specifications

  • Part Number: CD214B-B320R
  • Peak Pulse Power: 320W
  • Standoff Voltage: 28V
  • Breakdown Voltage: 31.1V
  • Maximum Clamping Voltage: 45.4V
  • Operating Temperature Range: -55°C to +150°C

Detailed Pin Configuration

The CD214B-B320R follows the standard DO-214AB package configuration with two pins for connection.

Functional Features

  • Surge Protection: Provides reliable protection against transient voltage surges.
  • Fast Response Time: Rapidly responds to overvoltage events, safeguarding connected devices.
  • Low Clamping Voltage: Ensures minimal impact on protected circuits during surge events.

Advantages and Disadvantages

Advantages

  • Effective surge protection for sensitive electronics
  • Compact design for space-constrained applications
  • Low clamping voltage for enhanced protection

Disadvantages

  • Limited to specific voltage and power ratings
  • May require additional components for comprehensive surge protection in complex systems

Working Principles

The CD214B-B320R operates by diverting excess transient voltage away from sensitive electronic components, thereby safeguarding them from damage due to voltage surges. When a surge occurs, the device rapidly clamps the voltage to a safe level, preventing it from reaching the connected circuitry.

Detailed Application Field Plans

The CD214B-B320R is commonly used in the following applications: - Telecommunication equipment - Consumer electronics - Industrial control systems - Automotive electronics - Power supplies

Detailed and Complete Alternative Models

For applications requiring different specifications or form factors, alternative models to consider include: - CD214B-T3L (Standoff Voltage: 24V, Breakdown Voltage: 26.7V, Peak Pulse Power: 300W) - CD214B-T5.0AL (Standoff Voltage: 5V, Breakdown Voltage: 6.4V, Peak Pulse Power: 400W) - CD214B-T12AL (Standoff Voltage: 12V, Breakdown Voltage: 13.3V, Peak Pulse Power: 400W)

In conclusion, the CD214B-B320R offers effective surge protection with its high surge current capability, low clamping voltage, and compact design. While it has specific limitations, its application spans across various industries, making it a crucial component for protecting sensitive electronic equipment.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací CD214B-B320R v technických řešeních

  1. What is CD214B-B320R?

    • CD214B-B320R is a transient voltage suppressor diode, commonly used for overvoltage protection in electronic circuits.

  2. What are the key features of CD214B-B320R?

    • CD214B-B320R features a low clamping voltage, high surge capability, and fast response time, making it suitable for protecting sensitive electronic components from voltage spikes.

  3. What is the maximum working voltage of CD214B-B320R?

    • The maximum working voltage of CD214B-B320R is typically 320V.

  4. How does CD214B-B320R provide overvoltage protection?

    • CD214B-B320R diverts excess voltage away from sensitive components by conducting when the voltage exceeds a certain threshold, thereby protecting the circuit.

  5. In what applications is CD214B-B320R commonly used?

    • CD214B-B320R is commonly used in power supplies, communication equipment, automotive electronics, and industrial control systems to protect against voltage transients.

  6. What is the operating temperature range of CD214B-B320R?

    • CD214B-B320R typically operates within a temperature range of -55°C to 150°C, making it suitable for a wide range of environments.

  7. How is CD214B-B320R packaged?

    • CD214B-B320R is typically available in a surface mount package, making it easy to integrate into printed circuit boards.

  8. What standards does CD214B-B320R comply with?

    • CD214B-B320R complies with industry standards such as RoHS, ensuring its environmental friendliness and compatibility with lead-free manufacturing processes.

  9. What are the typical failure modes of CD214B-B320R?

    • CD214B-B320R can fail due to prolonged exposure to overvoltage conditions or excessive current, so proper circuit design and application considerations are important for reliable operation.

  10. Are there any recommended layout guidelines for using CD214B-B320R in a circuit?

    • Yes, it is recommended to minimize the length of traces between the CD214B-B320R and the protected components, and to ensure a low-impedance path to ground for effective transient suppression.