Vishay Semiconductor Diodes Division
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1.5KE130A-E3/51
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1.5KE130A-E3/51

Product Overview

Category

The 1.5KE130A-E3/51 belongs to the category of TVS (Transient Voltage Suppressor) diodes.

Use

It is used for transient voltage suppression in electronic circuits to protect sensitive components from voltage spikes and transients.

Characteristics

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

Package

The 1.5KE130A-E3/51 is available in a DO-201 package.

Packaging/Quantity

It is typically packaged in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

  • Peak Pulse Power: 1500W
  • Breakdown Voltage: 117V
  • Maximum Clamping Voltage: 185V
  • Operating Temperature Range: -55°C to +175°C
  • Reverse Standoff Voltage: 100V

Detailed Pin Configuration

The 1.5KE130A-E3/51 typically has two leads, anode, and cathode, which are connected across the circuit to be protected.

Functional Features

  • Provides protection against voltage transients
  • Rapid response to overvoltage events
  • Low leakage current

Advantages

  • High surge capability
  • Fast response time
  • RoHS compliant

Disadvantages

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

Working Principles

When a voltage transient occurs, the 1.5KE130A-E3/51 conducts current to divert the excess energy away from the protected circuit, thus limiting the voltage across it.

Detailed Application Field Plans

The 1.5KE130A-E3/51 is commonly used in: - Power supplies - Telecommunication equipment - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

Some alternative models to the 1.5KE130A-E3/51 include: - P6KE130A - SA15CA

In conclusion, the 1.5KE130A-E3/51 is a vital component in protecting electronic circuits from voltage transients, offering fast response times and high surge capabilities. Its application spans various industries, and while it has specific limitations, there are alternative models available to suit different requirements.

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Énumérez 10 questions et réponses courantes liées à l'application de 1.5KE130A-E3/51 dans les solutions techniques

Sure, here are 10 common questions and answers related to the application of 1.5KE130A-E3/51 in technical solutions:

  1. What is the maximum peak pulse power dissipation of 1.5KE130A-E3/51?

    • The maximum peak pulse power dissipation is 1500 watts for a 10/1000 μs waveform.

  2. What is the breakdown voltage of 1.5KE130A-E3/51?

    • The breakdown voltage is 130 volts.

  3. What is the typical clamping voltage of 1.5KE130A-E3/51?

    • The typical clamping voltage is 177 volts at 19.9A.

  4. What is the maximum junction temperature of 1.5KE130A-E3/51?

    • The maximum junction temperature is 175°C.

  5. What is the forward voltage drop of 1.5KE130A-E3/51 at 100A?

    • The forward voltage drop is 3.5 volts at 100A.

  6. What is the peak pulse current capability of 1.5KE130A-E3/51?

    • The peak pulse current capability is 500A for an 8/20 μs waveform.

  7. What are the typical applications for 1.5KE130A-E3/51?

    • Typical applications include transient voltage suppression in industrial and telecommunication equipment, as well as automotive electronics.

  8. What is the package type of 1.5KE130A-E3/51?

    • The package type is DO-201.

  9. What are the recommended mounting techniques for 1.5KE130A-E3/51?

    • Recommended mounting techniques include using thermal transfer compound and ensuring proper heat sinking.

  10. What are the storage and operating temperature ranges for 1.5KE130A-E3/51?

    • The storage temperature range is -65°C to 175°C, and the operating temperature range is -55°C to 175°C.

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