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1V5KE68A
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1V5KE68A Product Overview

Introduction

The 1V5KE68A is a transient voltage suppressor (TVS) diode belonging to the category of electronic components used for surge protection. This entry provides an overview of the basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models of the 1V5KE68A.

Basic Information Overview

  • Category: Electronic Components
  • Use: Surge Protection
  • Characteristics: Fast response time, high surge capability, low clamping voltage
  • Package: Axial Leaded
  • Essence: Protects sensitive electronic devices from voltage transients
  • Packaging/Quantity: Available in tape and reel packaging, quantity varies by manufacturer

Specifications

  • Voltage - Reverse Standoff (Typ): 58.1V
  • Voltage - Breakdown (Min): 64.6V
  • Voltage - Clamping (Max) @ Ipp: 93.6V
  • Current - Peak Pulse (10/1000µs): 19.2A
  • Power - Peak Pulse: 1500W
  • Operating Temperature: -55°C to 175°C

Detailed Pin Configuration

The 1V5KE68A TVS diode has an axial lead package with two leads. The anode is connected to one lead, and the cathode is connected to the other lead.

Functional Features

  • Fast response time to transient over-voltage conditions
  • High surge capability to absorb large amounts of energy
  • Low clamping voltage to protect downstream components

Advantages and Disadvantages

Advantages

  • Effective protection against voltage transients
  • Wide operating temperature range
  • Compact and easy to integrate into circuit designs

Disadvantages

  • May require additional circuitry for comprehensive surge protection
  • Sensitive to reverse bias conditions if not properly implemented

Working Principles

When a voltage transient occurs, the 1V5KE68A 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 sensitive components.

Detailed Application Field Plans

The 1V5KE68A is commonly used in various applications including: - Power supplies - Telecommunication equipment - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

  • 1.5KE68CA: Similar specifications with a different package type
  • P6KE68A: Lower power rating with similar voltage characteristics
  • 5KP58A: Higher power rating with similar voltage characteristics

In conclusion, the 1V5KE68A TVS diode offers effective surge protection for a wide range of electronic applications. Its fast response time, high surge capability, and low clamping voltage make it a valuable component in safeguarding sensitive circuits from voltage transients.

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Liste 10 almindelige spørgsmål og svar relateret til anvendelsen af 1V5KE68A i tekniske løsninger

  1. What is 1V5KE68A?

    • 1V5KE68A is a type of transient voltage suppressor diode used to protect electronic circuits from voltage spikes and transients.

  2. What is the maximum working voltage of 1V5KE68A?

    • The maximum working voltage of 1V5KE68A is 55 volts.

  3. What is the peak pulse power of 1V5KE68A?

    • The peak pulse power of 1V5KE68A is 1500 watts.

  4. What are the typical applications of 1V5KE68A?

    • 1V5KE68A is commonly used in surge protection for telecommunications equipment, automotive electronics, industrial control systems, and power supplies.

  5. What is the breakdown voltage of 1V5KE68A?

    • The breakdown voltage of 1V5KE68A is 64.1 volts.

  6. How does 1V5KE68A provide overvoltage protection?

    • When an overvoltage condition occurs, 1V5KE68A conducts and clamps the voltage to a safe level, protecting the downstream circuitry.

  7. What is the response time of 1V5KE68A?

    • The response time of 1V5KE68A is very fast, typically in the nanosecond range.

  8. Can 1V5KE68A be used in high-speed data lines?

    • Yes, 1V5KE68A can be used to protect high-speed data lines such as Ethernet, USB, and HDMI interfaces.

  9. Is 1V5KE68A RoHS compliant?

    • Yes, 1V5KE68A is RoHS compliant, making it suitable for use in environmentally sensitive applications.

  10. What are the environmental operating conditions for 1V5KE68A?

    • 1V5KE68A can operate within a temperature range of -55°C to +175°C, making it suitable for a wide range of environments.