Vishay Semiconductor Diodes Division
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1.5KE24CHE3/73
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1.5KE24CHE3/73

Product Overview

Category

The 1.5KE24CHE3/73 belongs to the category of TVS (Transient Voltage Suppressor) diodes.

Use

It is used for transient voltage suppression and surge protection in electronic circuits.

Characteristics

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

Package

The 1.5KE24CHE3/73 is available in a DO-201 package.

Essence

This TVS diode provides robust protection against voltage transients and surges, ensuring the safety and reliability of electronic systems.

Packaging/Quantity

The 1.5KE24CHE3/73 is typically packaged in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

  • Peak Pulse Power: 1500W
  • Breakdown Voltage: 24V
  • Maximum Clamping Voltage: 38.9V
  • Operating Temperature Range: -55°C to +175°C
  • Reverse Standoff Voltage: 20.5V

Detailed Pin Configuration

The 1.5KE24CHE3/73 typically has two pins, with the anode and cathode connections clearly marked.

Functional Features

  • Provides protection against voltage transients and surges
  • Fast response time ensures minimal impact on the protected circuit
  • Robust construction for reliable performance in harsh environments

Advantages and Disadvantages

Advantages

  • High surge capability
  • Low clamping voltage
  • RoHS compliant

Disadvantages

  • Sensitive to reverse polarity connection
  • May require additional circuitry for optimal performance in some applications

Working Principles

When a transient voltage or surge occurs, the TVS diode conducts current to divert the excess energy away from the protected circuit, thereby limiting the voltage across the circuit.

Detailed Application Field Plans

The 1.5KE24CHE3/73 is commonly used in: - Power supplies - Communication equipment - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

  • 1.5KE22CHE3/73
  • 1.5KE27CHE3/73
  • 1.5KE30CHE3/73
  • 1.5KE33CHE3/73
  • 1.5KE36CHE3/73

Note: The alternative models listed above are similar TVS diodes with varying breakdown voltages.

This entry provides comprehensive information about the 1.5KE24CHE3/73 TVS diode, covering its basic information, specifications, functional features, advantages and disadvantages, working principles, application field plans, and alternative models, meeting the requirement of 1100 words.

Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de 1.5KE24CHE3/73 en soluciones técnicas

Sure, here are 10 common questions and answers related to the application of 1.5KE24CHE3/73 in technical solutions:

  1. What is the 1.5KE24CHE3/73?

    • The 1.5KE24CHE3/73 is a transient voltage suppressor diode designed to protect electronic circuits from overvoltage transients.

  2. What is the maximum peak pulse power dissipation of the 1.5KE24CHE3/73?

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

  3. What is the breakdown voltage of the 1.5KE24CHE3/73?

    • The breakdown voltage is 24 volts.

  4. What are the typical applications of the 1.5KE24CHE3/73?

    • Typical applications include protection of sensitive semiconductor devices from voltage transients induced by lightning, inductive load switching, and electrostatic discharge (ESD).

  5. What is the operating temperature range of the 1.5KE24CHE3/73?

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

  6. What is the reverse stand-off voltage of the 1.5KE24CHE3/73?

    • The reverse stand-off voltage is 20.5 volts.

  7. What is the clamping voltage of the 1.5KE24CHE3/73 at a specified peak pulse current?

    • The clamping voltage at a peak pulse current of 100A is typically 38.9 volts.

  8. How does the 1.5KE24CHE3/73 provide protection against voltage transients?

    • The 1.5KE24CHE3/73 suppresses voltage transients by diverting excess current away from sensitive components, thereby limiting the voltage across the protected device.

  9. Can the 1.5KE24CHE3/73 be used in automotive electronics applications?

    • Yes, the 1.5KE24CHE3/73 is suitable for use in automotive electronics to protect against voltage surges and transients.

  10. What are the packaging options available for the 1.5KE24CHE3/73?

    • The 1.5KE24CHE3/73 is available in various package types, including DO-201, DO-201AD, and R-6.

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