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5KP70A-HR

5KP70A-HR Product Overview

Introduction

The 5KP70A-HR is a high-reliability TVS (transient voltage suppressor) diode designed to protect sensitive electronics from voltage transients induced by lightning and other transient voltage events. This entry provides a comprehensive overview of the 5KP70A-HR, including its product category, basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Product Category and Use

Category: TVS Diode
Use: Protection against voltage transients induced by lightning and other transient voltage events
Characteristics: High reliability, robust protection, low clamping voltage
Package: Axial-leaded, DO-201AD
Essence: Transient voltage suppression
Packaging/Quantity: Available in tape and reel packaging, quantity varies based on supplier

Specifications

  • Voltage - Reverse Standoff (Typ): 70V
  • Voltage - Breakdown (Min): 77.8V
  • Voltage - Clamping (Max) @ Ipp: 113V
  • Current - Peak Pulse (10/1000µs): 5.7A
  • Power - Peak Pulse: 5000W
  • Type: Zener

Detailed Pin Configuration

The 5KP70A-HR TVS diode has an axial-leaded package with two leads. The pin configuration is as follows: - Pin 1: Anode - Pin 2: Cathode

Functional Features

  • Robust protection against transient voltage events
  • Low clamping voltage for enhanced system reliability
  • High surge current capability
  • Fast response time

Advantages and Disadvantages

Advantages: - High reliability - Robust protection - Low clamping voltage - Fast response time

Disadvantages: - Relatively large package size compared to surface-mount devices - Limited availability from certain suppliers

Working Principles

The 5KP70A-HR operates based on the principle of avalanche breakdown. When a transient voltage event occurs, the diode rapidly conducts, diverting the excess current away from the protected circuitry and limiting the voltage across it.

Detailed Application Field Plans

The 5KP70A-HR is commonly used in various applications requiring protection against transient voltage events, including: - Power supplies - Communication equipment - Industrial control systems - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

  • Alternative Model 1: 5KP70CA-HR
  • Alternative Model 2: 5KP70A
  • Alternative Model 3: P6KE68A-HR
  • Alternative Model 4: P6SMB75A-HR
  • Alternative Model 5: 1.5KE82A-HR

In summary, the 5KP70A-HR TVS diode offers high-reliability transient voltage suppression for a wide range of electronic applications, providing robust protection against voltage transients induced by lightning and other transient voltage events.

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技術ソリューションにおける 5KP70A-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。

Sure, here are 10 common questions and answers related to the application of 5KP70A-HR in technical solutions:

  1. What is the voltage rating of 5KP70A-HR?

    • The voltage rating of 5KP70A-HR is 70 volts.

  2. What is the maximum peak pulse current it can handle?

    • 5KP70A-HR can handle a maximum peak pulse current of 5000A.

  3. Is 5KP70A-HR suitable for surge protection in power supplies?

    • Yes, 5KP70A-HR is suitable for surge protection in power supplies due to its high current handling capability.

  4. Can 5KP70A-HR be used for transient voltage suppression in automotive electronics?

    • Yes, 5KP70A-HR is commonly used for transient voltage suppression in automotive electronics due to its robustness.

  5. What is the response time of 5KP70A-HR to transient voltage spikes?

    • The response time of 5KP70A-HR to transient voltage spikes is very fast, typically in nanoseconds.

  6. Does 5KP70A-HR require heat sinking for high-power applications?

    • Yes, for high-power applications, it is recommended to use heat sinking with 5KP70A-HR to dissipate excess heat.

  7. Can 5KP70A-HR be used in telecommunications equipment for lightning protection?

    • Yes, 5KP70A-HR is suitable for providing lightning protection in telecommunications equipment.

  8. What is the operating temperature range of 5KP70A-HR?

    • The operating temperature range of 5KP70A-HR is typically -55°C to +175°C.

  9. Is 5KP70A-HR compliant with industry standards for surge protection devices?

    • Yes, 5KP70A-HR is compliant with industry standards for surge protection devices, such as IEC and UL standards.

  10. Can 5KP70A-HR be used in solar power systems for overvoltage protection?

    • Yes, 5KP70A-HR is commonly used in solar power systems to provide overvoltage protection for sensitive components.

I hope these questions and answers are helpful for your technical solutions involving 5KP70A-HR. Let me know if you need further assistance!