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。
3KP210C
詳細を表示 DataSheets

3KP210C Product Overview

Introduction

The 3KP210C is a high-power transient voltage suppressor (TVS) diode designed to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events. This entry provides a comprehensive overview of the 3KP210C, including its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

  • Category: Electronic Components
  • Use: Protection against voltage transients
  • Characteristics: High power handling capability, low clamping voltage, fast response time
  • Package: Axial leaded package
  • Essence: Safeguarding sensitive electronic circuits from voltage surges
  • Packaging/Quantity: Available in tape and reel packaging, quantity varies by manufacturer

Specifications

  • Peak Power Dissipation: 3000W
  • Breakdown Voltage: 210V
  • Operating Temperature Range: -55°C to +175°C
  • Storage Temperature Range: -55°C to +175°C
  • RoHS Compliant: Yes

Detailed Pin Configuration

The 3KP210C TVS diode has an axial leaded package with two leads. The pin configuration is as follows: - Pin 1: Anode - Pin 2: Cathode

Functional Features

  • Transient Voltage Suppression: Provides protection against voltage transients and surges.
  • Fast Response Time: Reacts quickly to transient events, diverting excess current away from sensitive components.
  • Low Clamping Voltage: Limits the voltage across the protected circuit during transient events.

Advantages and Disadvantages

Advantages

  • High power dissipation capability
  • Fast response time
  • Low clamping voltage
  • RoHS compliant

Disadvantages

  • Sensitive to reverse polarity connection
  • Requires proper heat sinking for high power dissipation applications

Working Principles

The 3KP210C operates based on the principle of avalanche breakdown. When a transient voltage event occurs, the diode rapidly switches into its low impedance state, shunting excess current away from the protected circuit. This action prevents the voltage across the circuit from exceeding the breakdown voltage of the diode, thereby safeguarding the connected electronics.

Detailed Application Field Plans

The 3KP210C is widely used in various applications requiring protection against voltage transients, including: - Power supply units - Telecommunication equipment - Industrial control systems - Automotive electronics - Solar inverters - LED lighting systems

Detailed and Complete Alternative Models

  • 3KP220C: Higher breakdown voltage variant
  • 3KP180C: Lower breakdown voltage variant
  • 5KP210C: Higher power dissipation variant
  • 1.5KE210A: Transient voltage suppressor with different package type

In conclusion, the 3KP210C TVS diode offers robust transient voltage protection for a wide range of electronic applications, making it a crucial component in ensuring the reliability and longevity of sensitive electronic systems.

Word Count: 443

技術ソリューションにおける 3KP210C 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 3KP210C?

    • 3KP210C is a high-power, fast-recovery rectifier diode commonly used in power supply and other technical solutions.

  2. What are the key features of 3KP210C?

    • The key features of 3KP210C include its high current capability, low forward voltage drop, and fast recovery time.

  3. In what applications is 3KP210C commonly used?

    • 3KP210C is commonly used in power supplies, inverters, motor drives, and other high-power electronic systems.

  4. What is the maximum forward voltage of 3KP210C?

    • The maximum forward voltage of 3KP210C is typically around 1.7 volts at the rated current.

  5. What is the reverse recovery time of 3KP210C?

    • The reverse recovery time of 3KP210C is typically in the range of tens of nanoseconds.

  6. What is the maximum operating temperature of 3KP210C?

    • The maximum operating temperature of 3KP210C is usually around 175 degrees Celsius.

  7. Does 3KP210C require a heat sink for certain applications?

    • Yes, for high-power applications or when operating at elevated temperatures, a heat sink may be necessary to ensure proper thermal management.

  8. What are the typical packaging options for 3KP210C?

    • 3KP210C is commonly available in industry-standard packages such as DO-201AD or similar.

  9. What precautions should be taken when using 3KP210C in a circuit?

    • Precautions should be taken to ensure proper voltage and current ratings are not exceeded, and appropriate ESD handling procedures should be followed.

  10. Are there any recommended alternative components to 3KP210C?

    • Depending on specific requirements, alternative components with similar specifications may include 3KP220C, 3KP200C, or other compatible rectifier diodes.