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5KP170AHE3/54
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5KP170AHE3/54 Product Overview

Introduction

The 5KP170AHE3/54 is a high-performance transient voltage suppressor 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 5KP170AHE3/54, including its product category, basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Product Category

The 5KP170AHE3/54 belongs to the category of transient voltage suppressor diodes, which are widely used in various electronic systems to protect against voltage surges and spikes.

Basic Information Overview

  • Use: The 5KP170AHE3/54 is used for surge protection in electronic circuits and systems.
  • Characteristics: It offers high surge capability, low clamping voltage, and fast response time.
  • Package: The device is available in a DO-201AD package.
  • Essence: Its essence lies in providing robust protection against transient voltage events.
  • Packaging/Quantity: The 5KP170AHE3/54 is typically packaged in reels or trays, with specific quantities per package.

Specifications

  • Voltage Rating: 170V
  • Peak Pulse Power: 5000W
  • Operating Temperature Range: -55°C to +175°C
  • Breakdown Voltage: 189V to 210V
  • Reverse Standoff Voltage: 144V

Detailed Pin Configuration

The 5KP170AHE3/54 features a standard axial lead configuration with two leads for easy integration into circuit designs.

Functional Features

  • Transient Suppression: Effectively suppresses voltage transients and spikes.
  • Fast Response Time: Rapidly responds to transient events to protect downstream components.
  • High Surge Capability: Capable of handling high surge currents without degradation.

Advantages and Disadvantages

Advantages

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

Disadvantages

  • Relatively larger footprint compared to some SMD alternatives
  • Higher cost compared to lower power TVS diodes

Working Principles

The 5KP170AHE3/54 operates based on the principle of avalanche breakdown, where it rapidly conducts when the voltage across it exceeds the breakdown voltage, diverting the excess current away from the protected circuit.

Detailed Application Field Plans

The 5KP170AHE3/54 is commonly used in the following applications: - Power supply units - Communication equipment - Industrial control systems - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

  • Alternative Model 1: 5KP160AHE3/54
  • Alternative Model 2: 5KP180AHE3/54
  • Alternative Model 3: P6KE170CA

In conclusion, the 5KP170AHE3/54 transient voltage suppressor diode offers robust surge protection for a wide range of electronic applications, making it an essential component in safeguarding sensitive electronic equipment from transient voltage events.

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Texniki həllərdə 5KP170AHE3/54 tətbiqi ilə bağlı 10 ümumi sual və cavabı sadalayın

  1. What is the maximum continuous forward current for 5KP170AHE3/54?

    • The maximum continuous forward current for 5KP170AHE3/54 is 5.0A.

  2. What is the peak pulse power dissipation of 5KP170AHE3/54?

    • The peak pulse power dissipation of 5KP170AHE3/54 is 5000W.

  3. What is the breakdown voltage of 5KP170AHE3/54?

    • The breakdown voltage of 5KP170AHE3/54 is 170V.

  4. What are the typical applications for 5KP170AHE3/54?

    • Typical applications for 5KP170AHE3/54 include transient voltage suppression in electronic equipment, surge protection in power supplies, and overvoltage clamping in telecommunications systems.

  5. What is the operating temperature range for 5KP170AHE3/54?

    • The operating temperature range for 5KP170AHE3/54 is -55°C to +175°C.

  6. Does 5KP170AHE3/54 have a low leakage current?

    • Yes, 5KP170AHE3/54 has a low leakage current, making it suitable for sensitive electronic devices.

  7. Is 5KP170AHE3/54 RoHS compliant?

    • Yes, 5KP170AHE3/54 is RoHS compliant, meeting environmental standards.

  8. What package type does 5KP170AHE3/54 come in?

    • 5KP170AHE3/54 is available in a DO-201AD (DO-27) package.

  9. Can 5KP170AHE3/54 be used for surge protection in automotive electronics?

    • Yes, 5KP170AHE3/54 can be used for surge protection in automotive electronics due to its high power dissipation capability.

  10. What are the key differences between 5KP170AHE3/54 and similar TVS diodes?

    • The key differences include the breakdown voltage, peak pulse power dissipation, and maximum forward current handling capacity, which make 5KP170AHE3/54 suitable for specific technical solutions.