Vishay Semiconductor Diodes Division
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1.5SMC180CAHE3/57T
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1.5SMC180CAHE3/57T

Product Overview

Category

The 1.5SMC180CAHE3/57T belongs to the category of TVS (Transient Voltage Suppressor) diodes.

Use

It is used for surge protection in electronic circuits, providing a low-impedance path for transient currents.

Characteristics

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

Package

The 1.5SMC180CAHE3/57T is available in a DO-214AB (SMC) package.

Packaging/Quantity

It is typically supplied in tape and reel packaging with quantities varying based on manufacturer specifications.

Specifications

  • Standoff Voltage: 154V
  • Breakdown Voltage: 171V
  • Maximum Clamping Voltage: 277V
  • Peak Pulse Current: 50A
  • Operating Temperature Range: -55°C to 150°C

Detailed Pin Configuration

The 1.5SMC180CAHE3/57T has two pins, anode, and cathode, which are clearly marked on the device.

Functional Features

  • Provides protection against transient voltage events
  • Rapid response to overvoltage conditions
  • Low leakage current in normal operation

Advantages and Disadvantages

Advantages

  • High surge current handling capability
  • Fast response time
  • Compact size

Disadvantages

  • Limited power dissipation capability
  • May require additional circuitry for comprehensive surge protection

Working Principles

When a transient voltage spike occurs, the 1.5SMC180CAHE3/57T conducts current to divert the excess energy away from sensitive components, thereby limiting the voltage across the protected circuit.

Detailed Application Field Plans

The 1.5SMC180CAHE3/57T is commonly used in: - Power supplies - Telecommunication equipment - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

Some alternative models to the 1.5SMC180CAHE3/57T include: - P6SMB180CA - SMBJ170CA - SMCJ160A

In conclusion, the 1.5SMC180CAHE3/57T is a vital component in safeguarding electronic circuits from transient voltage events, offering fast response times and high surge current capabilities. Its compact size makes it suitable for various applications, although designers should consider its limitations in power dissipation and the potential need for supplementary protection circuitry.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací 1.5SMC180CAHE3/57T v technických řešeních

  1. What is the voltage rating of 1.5SMC180CAHE3/57T?

    • The voltage rating of 1.5SMC180CAHE3/57T is 180V.

  2. What is the peak pulse power of 1.5SMC180CAHE3/57T?

    • The peak pulse power of 1.5SMC180CAHE3/57T is 1500W.

  3. What is the breakdown voltage of 1.5SMC180CAHE3/57T?

    • The breakdown voltage of 1.5SMC180CAHE3/57T is 200V.

  4. What are the typical applications for 1.5SMC180CAHE3/57T?

    • Typical applications for 1.5SMC180CAHE3/57T include transient voltage suppression in electronic equipment, surge protection in telecommunications and industrial equipment, and overvoltage protection in automotive systems.

  5. What is the maximum clamping voltage of 1.5SMC180CAHE3/57T?

    • The maximum clamping voltage of 1.5SMC180CAHE3/57T is 293V at 10A.

  6. What is the operating temperature range of 1.5SMC180CAHE3/57T?

    • The operating temperature range of 1.5SMC180CAHE3/57T is -55°C to +150°C.

  7. Is 1.5SMC180CAHE3/57T RoHS compliant?

    • Yes, 1.5SMC180CAHE3/57T is RoHS compliant.

  8. What is the package type of 1.5SMC180CAHE3/57T?

    • 1.5SMC180CAHE3/57T comes in a DO-214AB (SMC) package.

  9. What are the key features of 1.5SMC180CAHE3/57T?

    • Key features of 1.5SMC180CAHE3/57T include low incremental surge resistance, fast response time, and high reliability.

  10. What are the recommended soldering conditions for 1.5SMC180CAHE3/57T?

    • The recommended soldering conditions for 1.5SMC180CAHE3/57T include a peak temperature of 260°C for 10 seconds.