ON Semiconductor
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1V5KE56A
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1V5KE56A Product Overview

Introduction

The 1V5KE56A is a transient voltage suppressor (TVS) diode designed to protect electronic circuits from voltage transients. This entry provides an in-depth overview of the 1V5KE56A, including its product details, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

  • Category: Electronic Component
  • Use: Voltage Transient Suppression
  • Characteristics: High Surge Capability, Fast Response Time
  • Package: DO-201 Package
  • Essence: Protection against Voltage Transients
  • Packaging/Quantity: Tape & Reel, 500 units per reel

Specifications

  • Peak Pulse Power: 1500W
  • Breakdown Voltage: 50.2V
  • Operating Voltage: 43.6V
  • Maximum Clamping Voltage: 88.3V
  • Peak Pulse Current: 34.4A
  • Operating Temperature Range: -55°C to 175°C

Detailed Pin Configuration

The 1V5KE56A TVS diode has a standard DO-201 package with two leads. The pin configuration is as follows: - Pin 1: Anode - Pin 2: Cathode

Functional Features

  • Transient Voltage Suppression: Protects sensitive electronic components from voltage spikes.
  • Fast Response Time: Quickly clamps transient voltages to safe levels.

Advantages and Disadvantages

Advantages

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

Disadvantages

  • Sensitive to reverse bias conditions
  • Limited power dissipation capability

Working Principles

When a transient voltage spike occurs, the 1V5KE56A TVS diode conducts current to divert the excess energy away from the protected circuit. It rapidly clamps the voltage to a safe level, preventing damage to downstream components.

Detailed Application Field Plans

The 1V5KE56A is commonly used in various applications, including: - Power Supplies - Communication Systems - Automotive Electronics - Industrial Control Systems

Detailed and Complete Alternative Models

Some alternative TVS diodes to the 1V5KE56A include: - P6KE56A - SA5.0A - 1.5KE56CA

In summary, the 1V5KE56A TVS diode is a crucial component for protecting electronic circuits from voltage transients. Its high surge capability, fast response time, and wide range of applications make it an essential part of many electronic designs.

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רשום 10 שאלות ותשובות נפוצות הקשורות ליישום של 1V5KE56A בפתרונות טכניים

Sure, here are 10 common questions and answers related to the application of 1V5KE56A in technical solutions:

  1. What is the maximum peak pulse power dissipation of 1V5KE56A?

    • The maximum peak pulse power dissipation of 1V5KE56A is 1500 watts.

  2. What is the breakdown voltage of 1V5KE56A?

    • The breakdown voltage of 1V5KE56A is 56 volts.

  3. What is the typical clamping voltage of 1V5KE56A?

    • The typical clamping voltage of 1V5KE56A is 77.4 volts at 10A.

  4. What is the operating temperature range of 1V5KE56A?

    • The operating temperature range of 1V5KE56A is -55°C to +175°C.

  5. What is the peak pulse current capability of 1V5KE56A?

    • The peak pulse current capability of 1V5KE56A is 164.6A.

  6. What are the typical applications of 1V5KE56A?

    • 1V5KE56A is commonly used for transient voltage suppression in electronic equipment, such as computers, telecommunication equipment, and industrial controls.

  7. How does 1V5KE56A provide overvoltage protection?

    • 1V5KE56A provides overvoltage protection by clamping the transient voltage to a safe level, protecting sensitive components from damage.

  8. Can 1V5KE56A be used in automotive applications?

    • Yes, 1V5KE56A can be used in automotive applications for protecting electronic systems from voltage transients.

  9. What is the response time of 1V5KE56A during a transient event?

    • The response time of 1V5KE56A is very fast, typically responding within nanoseconds to clamp the transient voltage.

  10. Is 1V5KE56A RoHS compliant?

    • Yes, 1V5KE56A is RoHS compliant, making it suitable for use in environmentally friendly electronic products.

I hope these answers are helpful! Let me know if you need further assistance.