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1.5KE56A-TP
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1.5KE56A-TP

Introduction

The 1.5KE56A-TP is a transient voltage suppressor (TVS) diode belonging to the category of electronic components used for surge protection in various electrical and electronic circuits. This entry provides an overview of 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: Surge Protection
  • Characteristics: High surge capability, fast response time, low clamping voltage
  • Package: DO-201AD
  • Essence: Transient Voltage Suppressor Diode
  • Packaging/Quantity: Tape & Reel, 500 units per reel

Specifications

  • Part Number: 1.5KE56A-TP
  • Peak Pulse Power: 1500W
  • Breakdown Voltage: 56V
  • Operating Voltage: 47.8V
  • Maximum Reverse Leakage Current: 1µA
  • Operating Temperature Range: -55°C to +175°C

Detailed Pin Configuration

The 1.5KE56A-TP TVS diode has a standard DO-201AD package with two leads. The anode is connected to one lead, and the cathode is connected to the other lead.

Functional Features

  • Transient Voltage Suppression: Protects sensitive electronic components from voltage spikes and transients.
  • Fast Response Time: Quickly clamps excessive voltage to protect downstream circuitry.
  • High Surge Capability: Can handle large transient currents without degradation.

Advantages and Disadvantages

Advantages

  • Effective surge protection for sensitive electronics
  • Fast response time ensures minimal damage to protected components
  • High surge capability for robust protection

Disadvantages

  • Clamping voltage may be higher than some alternative models
  • Requires careful consideration of reverse standoff voltage for proper selection

Working Principles

When a transient voltage spike occurs, the 1.5KE56A-TP TVS diode conducts and clamps the voltage to a safe level, diverting the excess current away from the protected circuit. This rapid response protects downstream components from damage due to overvoltage events.

Detailed Application Field Plans

The 1.5KE56A-TP is commonly used in various applications including: - Power Supplies - Communication Equipment - Automotive Electronics - Industrial Control Systems - Consumer Electronics

Detailed and Complete Alternative Models

Some alternative TVS diodes to the 1.5KE56A-TP include: - P6KE56A - SMBJ56A - 1.5KE56CA

In summary, the 1.5KE56A-TP TVS diode offers effective surge protection with its high surge capability and fast response time. While it has certain disadvantages, its working principles and detailed application field plans make it a valuable component in various electronic circuits.

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Listen Sie 10 häufige Fragen und Antworten im Zusammenhang mit der Anwendung von 1.5KE56A-TP in technischen Lösungen auf

Sure, here are 10 common questions and answers related to the application of 1.5KE56A-TP in technical solutions:

  1. What is the maximum power dissipation of 1.5KE56A-TP?

    • The maximum power dissipation of 1.5KE56A-TP is 1500W for a 10/1000μs waveform.

  2. What is the peak pulse current of 1.5KE56A-TP?

    • The peak pulse current of 1.5KE56A-TP is 43.5A.

  3. What is the breakdown voltage of 1.5KE56A-TP?

    • The breakdown voltage of 1.5KE56A-TP is 50.2V.

  4. What is the operating temperature range of 1.5KE56A-TP?

    • The operating temperature range of 1.5KE56A-TP is -55°C to +175°C.

  5. What are the typical applications of 1.5KE56A-TP?

    • Typical applications of 1.5KE56A-TP include transient voltage suppression in automotive electronics, industrial equipment, and telecommunication systems.

  6. Does 1.5KE56A-TP meet RoHS compliance?

    • Yes, 1.5KE56A-TP is compliant with the Restriction of Hazardous Substances (RoHS) directive.

  7. What is the package type of 1.5KE56A-TP?

    • 1.5KE56A-TP is available in a DO-201AD (DO-27) package.

  8. Is 1.5KE56A-TP suitable for high-reliability applications?

    • Yes, 1.5KE56A-TP is designed for high-reliability applications and has been qualified to various industry standards.

  9. Can 1.5KE56A-TP be used for surge protection in power supply units?

    • Yes, 1.5KE56A-TP is suitable for surge protection in power supply units and other voltage-sensitive equipment.

  10. What are the key features of 1.5KE56A-TP?

    • The key features of 1.5KE56A-TP include fast response time, low clamping voltage, and high surge capability, making it ideal for transient voltage suppression in various technical solutions.

I hope this information is helpful! Let me know if you need further assistance.