Microsemi Corporation
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M1.5KE180A
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M1.5KE180A - TVS Diode

Basic Information Overview

  • Category: Electronic Component
  • Use: Transient Voltage Suppression
  • Characteristics: High surge capability, fast response time, low clamping voltage
  • Package: DO-201AD (DO-27)
  • Essence: Protects electronic circuits from voltage transients
  • Packaging/Quantity: Available in tape and reel packaging, quantity varies by manufacturer

Specifications

  • Peak Pulse Power: 1500W
  • Standoff Voltage: 154V
  • Breakdown Voltage: 171V
  • Maximum Clamping Voltage: 234V
  • Operating Temperature Range: -55°C to +175°C
  • Polarity: Unidirectional

Detailed Pin Configuration

The M1.5KE180A TVS diode has a standard DO-201AD package with two leads.

Functional Features

  • Provides protection against transient voltage events
  • Fast response time ensures minimal damage to protected circuits
  • High surge capability for reliable performance in harsh environments

Advantages and Disadvantages

Advantages: - Effective in suppressing voltage transients - Fast response time - Wide operating temperature range

Disadvantages: - Unidirectional protection only - May require additional components for bidirectional protection

Working Principles

The M1.5KE180A TVS diode operates by diverting excess current away from sensitive components when a transient voltage event occurs. It clamps the voltage to a safe level, protecting downstream circuitry.

Detailed Application Field Plans

  • Industrial automation
  • Automotive electronics
  • Power supplies
  • Telecommunications equipment
  • Consumer electronics

Detailed and Complete Alternative Models

  • M1.5KE200A: Higher breakdown voltage
  • M1.5KE160A: Lower breakdown voltage
  • P6KE180A: Different package type

This comprehensive entry provides an in-depth understanding of the M1.5KE180A TVS diode, including its specifications, functional features, advantages, disadvantages, working principles, application field plans, and alternative models.

Seznam 10 běžných otázek a odpovědí souvisejících s aplikací M1.5KE180A v technických řešeních

  1. What is the maximum peak pulse power of M1.5KE180A?

    • The maximum peak pulse power of M1.5KE180A is 1500 watts.

  2. What is the breakdown voltage of M1.5KE180A?

    • The breakdown voltage of M1.5KE180A is 180 volts.

  3. What is the typical clamping voltage of M1.5KE180A?

    • The typical clamping voltage of M1.5KE180A is 293 volts at 10A.

  4. What are the typical applications for M1.5KE180A?

    • M1.5KE180A is commonly used in surge protection for sensitive electronics, such as telecommunications equipment, industrial control systems, and power supplies.

  5. What is the operating temperature range of M1.5KE180A?

    • The operating temperature range of M1.5KE180A is typically -55°C to +175°C.

  6. What is the reverse stand-off voltage of M1.5KE180A?

    • The reverse stand-off voltage of M1.5KE180A is 154 volts.

  7. What is the peak pulse current rating of M1.5KE180A?

    • The peak pulse current rating of M1.5KE180A is 9.2A.

  8. Is M1.5KE180A RoHS compliant?

    • Yes, M1.5KE180A is RoHS compliant, meaning it meets the Restriction of Hazardous Substances directive.

  9. What package type is M1.5KE180A available in?

    • M1.5KE180A is available in a DO-201AD (DO-27) package.

  10. What are the key features of M1.5KE180A?

    • Some key features of M1.5KE180A include high surge capability, fast response time, and low clamping voltage.