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SM15T12A
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SM15T12A

Product Overview

Category: Electronic Component
Use: Surge Protection
Characteristics: Transient Voltage Suppressor
Package: DO-214AB
Essence: Protects electronic circuits from voltage spikes
Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

  • Peak Pulse Power: 1500 W
  • Breakdown Voltage: 12 V
  • Clamping Voltage: 19.9 V
  • Operating Temperature Range: -55°C to +150°C

Detailed Pin Configuration

The SM15T12A has two pins in a standard DO-214AB package.

Functional Features

  • Provides protection against transient voltage spikes
  • Fast response time
  • Low clamping voltage

Advantages and Disadvantages

Advantages: - High peak pulse power capability - Wide operating temperature range - Compact size

Disadvantages: - Limited breakdown voltage compared to higher-rated models - Sensitive to overvoltage conditions

Working Principles

The SM15T12A operates by diverting excess voltage away from sensitive electronic components, thereby protecting them from damage due to transient voltage spikes.

Detailed Application Field Plans

The SM15T12A is commonly used in: - Power supplies - Communication equipment - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

  • SM15T10A (10 V breakdown voltage)
  • SM15T15A (15 V breakdown voltage)
  • SM15T24A (24 V breakdown voltage)

This surge protection component is widely used in various electronic applications due to its high peak pulse power capability and fast response time.

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Luettele 10 yleistä kysymystä ja vastausta, jotka liittyvät SM15T12A :n soveltamiseen teknisissä ratkaisuissa

  1. What is the SM15T12A?

    • The SM15T12A is a transient voltage suppressor diode designed to protect sensitive electronic components from voltage spikes and transients.

  2. What is the maximum peak pulse power of the SM15T12A?

    • The maximum peak pulse power of the SM15T12A is 1500 watts.

  3. What is the breakdown voltage of the SM15T12A?

    • The breakdown voltage of the SM15T12A is 12V.

  4. What are the typical applications of the SM15T12A?

    • The SM15T12A is commonly used in surge protection for telecommunications equipment, automotive electronics, industrial controls, and consumer electronics.

  5. What is the operating temperature range of the SM15T12A?

    • The operating temperature range of the SM15T12A is -55°C to 175°C.

  6. What is the reverse stand-off voltage of the SM15T12A?

    • The reverse stand-off voltage of the SM15T12A is 10.5V.

  7. What package type does the SM15T12A come in?

    • The SM15T12A is available in a DO-214AB (SMC) package.

  8. What is the clamping voltage of the SM15T12A?

    • The clamping voltage of the SM15T12A is 19.9V at 21.2A.

  9. Is the SM15T12A RoHS compliant?

    • Yes, the SM15T12A is RoHS compliant, making it suitable for use in environmentally conscious designs.

  10. Can the SM15T12A be used for ESD protection?

    • Yes, the SM15T12A can be used for electrostatic discharge (ESD) protection in various electronic circuits and systems.