Vishay Semiconductor Diodes Division
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SM15T27CAHE3/57T
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SM15T27CAHE3/57T

Product Overview

Category

The SM15T27CAHE3/57T belongs to the category of TVS (Transient Voltage Suppressor) diodes.

Use

It is used for protecting sensitive electronic components from voltage transients induced by lightning, electrostatic discharge (ESD), and other transient voltage events.

Characteristics

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

Package

The SM15T27CAHE3/57T is available in a DO-214AB (SMC) package.

Packaging/Quantity

It is typically packaged in reels with a quantity of 3000 units per reel.

Specifications

  • Standoff Voltage: 24.4V
  • Breakdown Voltage: 27V
  • Peak Pulse Power: 1500W
  • Maximum Clamping Voltage: 41.4V
  • Operating Temperature Range: -55°C to 150°C

Detailed Pin Configuration

The SM15T27CAHE3/57T has two pins: 1. Anode 2. Cathode

Functional Features

  • Provides protection against voltage transients
  • Rapid response to transient events
  • Low leakage current

Advantages

  • High surge current capability
  • RoHS compliant
  • Wide operating temperature range

Disadvantages

  • May require additional circuitry for comprehensive protection in complex systems
  • Sensitive to reverse bias conditions

Working Principles

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

Detailed Application Field Plans

The SM15T27CAHE3/57T is commonly used in various applications including: - Telecommunication equipment - Industrial control systems - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to the SM15T27CAHE3/57T include: - SMAJ24A - P6SMB27CA - 1.5KE27CA

In conclusion, the SM15T27CAHE3/57T TVS diode offers robust transient voltage protection for a wide range of electronic applications, making it an essential component in safeguarding sensitive circuitry from damaging voltage spikes.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací SM15T27CAHE3/57T v technických řešeních

  1. What is the SM15T27CAHE3/57T?

    • The SM15T27CAHE3/57T is a TVS (transient voltage suppressor) diode designed to protect sensitive electronic components from voltage spikes and transients.

  2. What is the maximum clamping voltage of the SM15T27CAHE3/57T?

    • The maximum clamping voltage of the SM15T27CAHE3/57T is 43.6V at 10A.

  3. What is the peak pulse power dissipation of the SM15T27CAHE3/57T?

    • The peak pulse power dissipation of the SM15T27CAHE3/57T is 1500W.

  4. What are the typical applications for the SM15T27CAHE3/57T?

    • The SM15T27CAHE3/57T is commonly used in surge protection for telecommunications equipment, industrial control systems, and automotive electronics.

  5. What is the operating temperature range of the SM15T27CAHE3/57T?

    • The operating temperature range of the SM15T27CAHE3/57T is -55°C to 175°C.

  6. What is the breakdown voltage of the SM15T27CAHE3/57T?

    • The breakdown voltage of the SM15T27CAHE3/57T is 30.5V.

  7. Is the SM15T27CAHE3/57T RoHS compliant?

    • Yes, the SM15T27CAHE3/57T is RoHS compliant.

  8. What package type does the SM15T27CAHE3/57T come in?

    • The SM15T27CAHE3/57T is available in a DO-214AB (SMC) package.

  9. What are the key features of the SM15T27CAHE3/57T?

    • The key features of the SM15T27CAHE3/57T include low clamping voltage, fast response time, and high surge capability.

  10. Can the SM15T27CAHE3/57T be used for ESD protection?

    • Yes, the SM15T27CAHE3/57T can be used for ESD (electrostatic discharge) protection in various electronic devices and systems.