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1.5KE30A-B
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1.5KE30A-B

Product Overview

Category

The 1.5KE30A-B belongs to the category of TVS (Transient Voltage Suppressor) diodes.

Use

It is used for surge protection in electronic circuits, providing a high level of protection against voltage transients.

Characteristics

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

Package

The 1.5KE30A-B is available in a DO-201 package.

Essence

This TVS diode is designed to protect sensitive electronic components from voltage spikes and surges.

Packaging/Quantity

The 1.5KE30A-B is typically packaged in reels or tubes and is available in quantities suitable for both prototyping and production applications.

Specifications

  • Peak Pulse Power: 1500W
  • Breakdown Voltage: 30V
  • Maximum Clamping Voltage: 48.4V
  • Operating Temperature Range: -55°C to +175°C
  • Reverse Standoff Voltage: 25.6V
  • Forward Voltage: 3.5V at 100A

Detailed Pin Configuration

The 1.5KE30A-B has a standard axial lead configuration with two leads.

Functional Features

  • Provides protection against voltage transients
  • Fast response time ensures minimal impact on the protected circuit
  • Can handle multiple surge events without degradation

Advantages and Disadvantages

Advantages

  • High surge capability
  • Low clamping voltage
  • RoHS compliant

Disadvantages

  • Requires careful consideration of placement within the circuit to ensure optimal protection

Working Principles

When a transient voltage spike occurs, the TVS diode conducts and clamps the voltage to a safe level, protecting downstream components.

Detailed Application Field Plans

The 1.5KE30A-B is commonly used in: - Power supplies - Communication equipment - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

  • 1.5KE6.8A-B
  • 1.5KE13A-B
  • 1.5KE20A-B
  • 1.5KE33A-B

In conclusion, the 1.5KE30A-B TVS diode offers robust surge protection for a wide range of electronic applications, making it an essential component in safeguarding sensitive circuits from voltage transients.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací 1.5KE30A-B v technických řešeních

Sure, here are 10 common questions and answers related to the application of 1.5KE30A-B in technical solutions:

  1. What is the maximum peak pulse power dissipation of 1.5KE30A-B?

    • The maximum peak pulse power dissipation of 1.5KE30A-B is 1500 watts for a 10/1000μs waveform.

  2. What is the breakdown voltage of 1.5KE30A-B?

    • The breakdown voltage of 1.5KE30A-B is typically 30 volts.

  3. What is the maximum clamping voltage of 1.5KE30A-B?

    • The maximum clamping voltage of 1.5KE30A-B is 48.4 volts at 100A.

  4. What is the operating temperature range of 1.5KE30A-B?

    • The operating temperature range of 1.5KE30A-B is -55°C to +175°C.

  5. What is the peak pulse current capability of 1.5KE30A-B?

    • The peak pulse current capability of 1.5KE30A-B is 164.0A.

  6. What are the typical applications of 1.5KE30A-B?

    • Typical applications of 1.5KE30A-B include transient voltage suppression in electronic equipment, automotive systems, and industrial controls.

  7. Does 1.5KE30A-B meet RoHS compliance?

    • Yes, 1.5KE30A-B is compliant with the Restriction of Hazardous Substances (RoHS) directive.

  8. What is the package type of 1.5KE30A-B?

    • 1.5KE30A-B is available in a DO-201AD (DO-27) package.

  9. What is the reverse stand-off voltage of 1.5KE30A-B?

    • The reverse stand-off voltage of 1.5KE30A-B is 25.6 volts.

  10. Is 1.5KE30A-B suitable for surge protection in power supply units?

    • Yes, 1.5KE30A-B is suitable for surge protection in power supply units due to its high peak pulse power dissipation and clamping voltage characteristics.