Vishay Semiconductor Diodes Division
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1.5KE24A-E3/54
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1.5KE24A-E3/54

Product Overview

Category

The 1.5KE24A-E3/54 belongs to the category of TVS (Transient Voltage Suppressor) diodes.

Use

It is primarily used for surge protection in electronic circuits and systems.

Characteristics

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

Package

The 1.5KE24A-E3/54 is available in a DO-201AD package.

Essence

This TVS diode provides robust protection against transient voltage events, safeguarding sensitive electronic components.

Packaging/Quantity

It is typically packaged in reels with varying quantities based on customer requirements.

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
  • Leakage Current: 1µA

Detailed Pin Configuration

The 1.5KE24A-E3/54 TVS diode has a standard two-pin configuration with anode and cathode connections.

Functional Features

  • Provides transient overvoltage protection
  • Fast response to transient events
  • Low clamping voltage ensures minimal impact on protected circuits

Advantages

  • Robust surge protection
  • Wide operating temperature range
  • RoHS compliance for environmental considerations

Disadvantages

  • May require additional circuitry for comprehensive ESD protection

Working Principles

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

Detailed Application Field Plans

The 1.5KE24A-E3/54 is commonly used in: - Power supplies - Communication equipment - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

  • 1.5KE22A-E3/54
  • 1.5KE27A-E3/54
  • 1.5KE30A-E3/54
  • 1.5KE33A-E3/54
  • 1.5KE36A-E3/54

In conclusion, the 1.5KE24A-E3/54 TVS diode offers reliable surge protection with its fast response time, high surge capability, and low clamping voltage, making it suitable for various applications in different industries.

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Listen Sie 10 häufige Fragen und Antworten im Zusammenhang mit der Anwendung von 1.5KE24A-E3/54 in technischen Lösungen auf

  1. What is the maximum peak pulse power of 1.5KE24A-E3/54?

    • The maximum peak pulse power of 1.5KE24A-E3/54 is 1500 watts for a 10/1000μs waveform.

  2. What is the breakdown voltage of 1.5KE24A-E3/54?

    • The breakdown voltage of 1.5KE24A-E3/54 is typically 21.3 volts at 1mA.

  3. What are the typical applications for 1.5KE24A-E3/54?

    • Typical applications for 1.5KE24A-E3/54 include transient voltage suppression in electronic equipment, such as computers, telecommunication equipment, and industrial controls.

  4. What is the operating temperature range of 1.5KE24A-E3/54?

    • The operating temperature range of 1.5KE24A-E3/54 is -55°C to +175°C.

  5. What is the peak pulse current capability of 1.5KE24A-E3/54?

    • The peak pulse current capability of 1.5KE24A-E3/54 is 64.5A for an 8/20μs waveform.

  6. Does 1.5KE24A-E3/54 meet RoHS compliance?

    • Yes, 1.5KE24A-E3/54 is compliant with the Restriction of Hazardous Substances (RoHS) directive.

  7. What is the package type of 1.5KE24A-E3/54?

    • 1.5KE24A-E3/54 is available in a DO-201 package.

  8. Is 1.5KE24A-E3/54 suitable for high-reliability applications?

    • Yes, 1.5KE24A-E3/54 is suitable for high-reliability applications due to its robust construction and performance characteristics.

  9. What is the clamping voltage of 1.5KE24A-E3/54?

    • The clamping voltage of 1.5KE24A-E3/54 is typically 38.9 volts at 34.8A.

  10. Can 1.5KE24A-E3/54 be used for surge protection in power supply systems?

    • Yes, 1.5KE24A-E3/54 can be effectively used for surge protection in power supply systems to safeguard against transient overvoltage events.