Diodes Incorporated
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1.5KE68CA-B
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1.5KE68CA-B

Product Overview

Category

The 1.5KE68CA-B belongs to the category of transient voltage suppressor diodes.

Use

It is used to protect sensitive electronic devices from voltage transients induced by lightning, inductive load switching, and electrostatic discharge.

Characteristics

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

Package

The 1.5KE68CA-B is typically available in a DO-201 package.

Essence

This product serves as a crucial component in safeguarding electronic circuits from voltage spikes and surges.

Packaging/Quantity

The 1.5KE68CA-B is commonly packaged in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

  • Peak Pulse Power: 1500W
  • Breakdown Voltage: 61.1V to 67.9V
  • Maximum Clamping Voltage: 87.1V at 10A
  • Operating Temperature Range: -55°C to +175°C
  • Storage Temperature Range: -55°C to +175°C

Detailed Pin Configuration

The 1.5KE68CA-B typically features a two-pin configuration, with the anode and cathode connections clearly labeled.

Functional Features

  • Rapid response to transient voltage events
  • Limits voltage spikes to protect downstream components
  • Low leakage current during normal operation

Advantages

  • High surge capability
  • Wide operating temperature range
  • RoHS compliance for environmental considerations

Disadvantages

  • May require additional circuitry for comprehensive protection in complex systems
  • Limited to specific voltage ranges

Working Principles

When a transient voltage event occurs, the 1.5KE68CA-B rapidly conducts excess current to ground, limiting the voltage across the protected circuit.

Detailed Application Field Plans

The 1.5KE68CA-B is commonly used in: - Power supplies - Telecommunication equipment - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

  • P6KE68CA
  • SA68CA
  • 1.5KE68A

In conclusion, the 1.5KE68CA-B transient voltage suppressor diode is a critical component in protecting electronic circuits from voltage transients, offering fast response times, high surge capability, and low clamping voltages. Its applications span across various industries, and it has several alternative models available for different design requirements.

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רשום 10 שאלות ותשובות נפוצות הקשורות ליישום של 1.5KE68CA-B בפתרונות טכניים

Sure, here are 10 common questions and answers related to the application of 1.5KE68CA-B in technical solutions:

  1. What is the voltage rating of 1.5KE68CA-B?

    • The voltage rating of 1.5KE68CA-B is 68V.

  2. What is the peak pulse power of 1.5KE68CA-B?

    • The peak pulse power of 1.5KE68CA-B is 1500W.

  3. What type of diode is 1.5KE68CA-B?

    • 1.5KE68CA-B is a TVS (transient voltage suppression) diode.

  4. What are the typical applications of 1.5KE68CA-B?

    • Typical applications of 1.5KE68CA-B include overvoltage protection in automotive electronics, industrial equipment, and telecommunications systems.

  5. What is the maximum clamping voltage of 1.5KE68CA-B?

    • The maximum clamping voltage of 1.5KE68CA-B is 87.8V at 10A.

  6. What is the operating temperature range of 1.5KE68CA-B?

    • The operating temperature range of 1.5KE68CA-B is -55°C to +175°C.

  7. Does 1.5KE68CA-B meet RoHS compliance?

    • Yes, 1.5KE68CA-B is compliant with RoHS regulations.

  8. What is the package type of 1.5KE68CA-B?

    • 1.5KE68CA-B is available in a DO-201 package.

  9. What is the reverse stand-off voltage of 1.5KE68CA-B?

    • The reverse stand-off voltage of 1.5KE68CA-B is 58.1V.

  10. Is 1.5KE68CA-B suitable for surge protection in power supply units?

    • Yes, 1.5KE68CA-B is suitable for surge protection in power supply units due to its high power handling capability and fast response time.

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