Littelfuse Inc.
画像はイメージの場合もございます。
商品詳細は仕様をご覧ください。
5KP90CA-HR

5KP90CA-HR Product Overview

Introduction

The 5KP90CA-HR is a high-reliability transient voltage suppressor diode designed to protect electronic circuits from voltage transients. This entry provides a comprehensive overview of the product, including its category, use, characteristics, packaging, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Product Information Overview

Category

The 5KP90CA-HR belongs to the category of transient voltage suppressor diodes, specifically designed for high-reliability applications.

Use

It is used to protect sensitive electronic components and circuits from voltage transients caused by lightning, ESD (electrostatic discharge), and other electrical disturbances.

Characteristics

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

Package

The 5KP90CA-HR is typically available in a DO-201AD package.

Essence

The essence of the 5KP90CA-HR lies in its ability to provide robust protection against voltage transients, ensuring the integrity and longevity of electronic systems.

Packaging/Quantity

The product is commonly packaged in reels or trays, with quantities varying based on manufacturer specifications.

Specifications

  • Peak Power Dissipation: 5000W
  • Breakdown Voltage: 90V
  • Maximum Clamping Voltage: 146V
  • Operating Temperature Range: -55°C to +175°C
  • RoHS compliant

Detailed Pin Configuration

The 5KP90CA-HR typically features a two-pin configuration, with the anode and cathode connections clearly labeled for easy integration into circuit designs.

Functional Features

  • Transient voltage suppression
  • Reverse avalanche breakdown protection
  • High surge current handling capability

Advantages and Disadvantages

Advantages

  • Robust protection against voltage transients
  • High reliability for critical applications
  • Wide operating temperature range

Disadvantages

  • Higher cost compared to standard diodes
  • Requires careful consideration of mounting and heat dissipation due to high power dissipation

Working Principles

The 5KP90CA-HR operates by diverting excessive transient currents away from sensitive components, thereby limiting the voltage across the protected circuit.

Detailed Application Field Plans

The 5KP90CA-HR finds extensive use in various applications, including: - Power supplies - Telecommunication equipment - Industrial control systems - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

  • 5KP Series: Offers a range of breakdown voltages catering to different application requirements.
  • P6KE Series: Provides similar transient voltage suppression capabilities with varying breakdown voltages.

In conclusion, the 5KP90CA-HR transient voltage suppressor diode stands as a reliable solution for safeguarding electronic circuits from voltage transients, offering robust protection and high reliability across diverse application fields.

[Word Count: 498]

技術ソリューションにおける 5KP90CA-HR の適用に関連する 10 件の一般的な質問と回答をリストします。

  1. What is the maximum power dissipation of 5KP90CA-HR?

    • The maximum power dissipation of 5KP90CA-HR is 5000 watts.

  2. What is the reverse stand-off voltage of 5KP90CA-HR?

    • The reverse stand-off voltage of 5KP90CA-HR is 77.8 volts.

  3. What are the typical applications for 5KP90CA-HR?

    • 5KP90CA-HR is commonly used in surge protection for sensitive electronic equipment, such as in power supplies, industrial controls, and telecommunications equipment.

  4. What is the clamping voltage of 5KP90CA-HR?

    • The clamping voltage of 5KP90CA-HR is 124 volts at 16.7A.

  5. Is 5KP90CA-HR suitable for high-reliability applications?

    • Yes, 5KP90CA-HR is designed for high-reliability applications and can withstand high surge currents.

  6. What is the response time of 5KP90CA-HR?

    • The response time of 5KP90CA-HR is very fast, typically responding to surges in nanoseconds.

  7. Can 5KP90CA-HR be used for outdoor applications?

    • Yes, 5KP90CA-HR is suitable for outdoor applications due to its rugged construction and ability to withstand harsh environmental conditions.

  8. Does 5KP90CA-HR meet industry standards for surge protection?

    • Yes, 5KP90CA-HR complies with industry standards for surge protection and has been tested to meet relevant specifications.

  9. What is the temperature range for 5KP90CA-HR?

    • 5KP90CA-HR has a wide operating temperature range, typically from -55°C to 175°C, making it suitable for various environments.

  10. Are there any special considerations for installing 5KP90CA-HR in a technical solution?

    • It is important to ensure proper heat dissipation and mounting to maximize the effectiveness of 5KP90CA-HR in a technical solution.