Vishay Semiconductor Diodes Division
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1.5KE510A-E3/51
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1.5KE510A-E3/51

Product Overview

Category

The 1.5KE510A-E3/51 belongs to the category of TVS (Transient Voltage Suppressor) diodes.

Use

It is used for transient voltage suppression in electronic circuits, providing protection against voltage spikes and transients.

Characteristics

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

Package

The 1.5KE510A-E3/51 is available in a DO-201 package.

Packaging/Quantity

It is typically packaged in reels or tubes and is available in quantities suitable for various production needs.

Specifications

  • Peak Pulse Power: 1500W
  • Breakdown Voltage: 510V
  • Maximum Clamping Voltage: 828V
  • Operating Temperature Range: -55°C to +175°C
  • Reverse Standoff Voltage: 510V
  • Reverse Leakage Current: 1µA

Detailed Pin Configuration

The 1.5KE510A-E3/51 has a standard axial lead configuration with two leads.

Functional Features

  • Provides effective protection against voltage transients
  • Fast response time ensures minimal impact on the protected circuit
  • High surge capability allows it to handle large transient currents

Advantages

  • Robust protection for sensitive electronic components
  • Wide operating temperature range
  • RoHS compliant

Disadvantages

  • Higher clamping voltage compared to some alternative models
  • Requires careful consideration of reverse standoff voltage in circuit design

Working Principles

When a transient voltage spike occurs, the 1.5KE510A-E3/51 conducts current to divert the excess energy away from the protected circuit, thereby limiting the voltage across the circuit.

Detailed Application Field Plans

The 1.5KE510A-E3/51 is commonly used in: - Power supplies - Communication equipment - Industrial control systems - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to consider include: - 1.5KE440A-E3/51 - 1.5KE480A-E3/51 - 1.5KE540A-E3/51 - 1.5KE580A-E3/51

In conclusion, the 1.5KE510A-E3/51 TVS diode offers robust transient voltage suppression capabilities, making it an essential component in various electronic applications. Its high surge capability and fast response time make it a reliable choice for protecting sensitive circuits from voltage transients.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací 1.5KE510A-E3/51 v technických řešeních

Sure, here are 10 common questions and answers related to the application of 1.5KE510A-E3/51 in technical solutions:

  1. What is the maximum peak pulse power dissipation of 1.5KE510A-E3/51?

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

  2. What is the breakdown voltage of 1.5KE510A-E3/51?

    • The breakdown voltage is typically 459 volts.

  3. What is the operating temperature range for 1.5KE510A-E3/51?

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

  4. What is the typical clamping voltage of 1.5KE510A-E3/51?

    • The typical clamping voltage is 658 volts at 16.7A.

  5. What is the peak pulse current capability of 1.5KE510A-E3/51?

    • The peak pulse current capability is 16.7A.

  6. What is the package type of 1.5KE510A-E3/51?

    • The package type is DO-201.

  7. Is 1.5KE510A-E3/51 RoHS compliant?

    • Yes, it is RoHS compliant.

  8. What are the typical applications for 1.5KE510A-E3/51?

    • Typical applications include transient voltage suppression in electronic equipment, automotive systems, and industrial controls.

  9. What is the reverse stand-off voltage of 1.5KE510A-E3/51?

    • The reverse stand-off voltage is 459 volts.

  10. Does 1.5KE510A-E3/51 have surge immunity for ESD protection?

    • Yes, it provides surge immunity for ESD protection up to 1500W.

I hope these questions and answers are helpful for your technical solutions! Let me know if you need further assistance.