Vishay Semiconductor Diodes Division
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VTVS15ASMF-M3-18
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VTVS15ASMF-M3-18

Product Overview

Category

The VTVS15ASMF-M3-18 belongs to the category of transient voltage suppressor (TVS) diodes.

Use

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

Characteristics

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

Package

The VTVS15ASMF-M3-18 is available in a surface mount package.

Essence

This TVS diode provides robust protection against transient voltage events, ensuring the reliability and longevity of electronic devices.

Packaging/Quantity

The VTVS15ASMF-M3-18 is typically packaged in reels or trays, with quantities varying based on manufacturer specifications.

Specifications

  • Standoff Voltage: 15V
  • Breakdown Voltage: 16.7V
  • Peak Pulse Power: 1500W
  • Operating Temperature Range: -55°C to 150°C
  • Package Type: SMA (DO-214AC)

Detailed Pin Configuration

The VTVS15ASMF-M3-18 typically has two pins, with the pinout configuration as follows: 1. Anode 2. Cathode

Functional Features

  • Provides transient voltage suppression for sensitive electronics
  • Fast response time ensures minimal impact on the protected circuit
  • High surge capability allows for reliable protection in harsh environments

Advantages and Disadvantages

Advantages

  • Robust protection against transient voltage events
  • Fast response time
  • RoHS compliant

Disadvantages

  • May require additional circuitry for comprehensive overvoltage protection

Working Principles

When a transient voltage event occurs, the VTVS15ASMF-M3-18 rapidly conducts, diverting the excess energy away from the protected circuit. This action helps to limit the voltage across the circuit, preventing damage to the sensitive electronics.

Detailed Application Field Plans

The VTVS15ASMF-M3-18 is commonly used in various applications, including: - Telecommunications equipment - Industrial control systems - Automotive electronics - Consumer electronics - Power supplies

Detailed and Complete Alternative Models

Some alternative models to the VTVS15ASMF-M3-18 include: - VTVS5ASMF-M3-18 - VTVS12ASMF-M3-18 - VTVS24ASMF-M3-18

In conclusion, the VTVS15ASMF-M3-18 transient voltage suppressor diode offers robust protection against transient voltage events, making it an essential component in safeguarding sensitive electronics across various industries.

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Liệt kê 10 câu hỏi và câu trả lời thường gặp liên quan đến ứng dụng VTVS15ASMF-M3-18 trong giải pháp kỹ thuật

  1. What is the VTVS15ASMF-M3-18 used for in technical solutions?

    • The VTVS15ASMF-M3-18 is a transient voltage suppressor diode designed to protect sensitive electronic components from voltage spikes and transients.

  2. What is the maximum working voltage of the VTVS15ASMF-M3-18?

    • The maximum working voltage of the VTVS15ASMF-M3-18 is 15V.

  3. What is the peak pulse current rating of the VTVS15ASMF-M3-18?

    • The peak pulse current rating of the VTVS15ASMF-M3-18 is typically 50A.

  4. What are the typical applications for the VTVS15ASMF-M3-18?

    • Typical applications for the VTVS15ASMF-M3-18 include protection of data lines, portable electronics, and communication interfaces from voltage surges.

  5. What is the breakdown voltage of the VTVS15ASMF-M3-18?

    • The breakdown voltage of the VTVS15ASMF-M3-18 is 16.7V minimum.

  6. What package type does the VTVS15ASMF-M3-18 come in?

    • The VTVS15ASMF-M3-18 comes in a surface mount SOD-123FL package.

  7. What is the response time of the VTVS15ASMF-M3-18?

    • The response time of the VTVS15ASMF-M3-18 is very fast, typically in the picosecond range.

  8. Is the VTVS15ASMF-M3-18 RoHS compliant?

    • Yes, the VTVS15ASMF-M3-18 is RoHS compliant, making it suitable for use in environmentally friendly products.

  9. Can the VTVS15ASMF-M3-18 be used in automotive applications?

    • Yes, the VTVS15ASMF-M3-18 can be used in automotive applications where protection against voltage transients is required.

  10. What is the operating temperature range of the VTVS15ASMF-M3-18?

    • The operating temperature range of the VTVS15ASMF-M3-18 is typically -55°C to 150°C, making it suitable for a wide range of environments.