Vishay Semiconductor Diodes Division
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SMF30A-M3-08
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SMF30A-M3-08

Product Overview

Category: Electronic Component
Use: Voltage Suppressor Diode
Characteristics: Fast response time, low clamping voltage, high surge capability
Package: SOD-123FL
Essence: Protects sensitive electronic components from voltage spikes
Packaging/Quantity: Tape & Reel, 3000 units

Specifications

  • Peak Pulse Power: 300W
  • Breakdown Voltage: 30V
  • Clamping Voltage: 48.4V
  • Operating Temperature Range: -55°C to +150°C

Detailed Pin Configuration

The SMF30A-M3-08 has two pins in a SOD-123FL package.

Functional Features

  • Fast response time of less than 1 picosecond
  • Low clamping voltage ensures protection of sensitive components
  • High surge capability for reliable performance under transient conditions

Advantages and Disadvantages

Advantages: - Effective protection against voltage spikes - Compact SOD-123FL package for space-constrained applications - Wide operating temperature range

Disadvantages: - Limited breakdown voltage compared to some alternatives - Higher clamping voltage than some competing models

Working Principles

The SMF30A-M3-08 operates by diverting excess voltage away from sensitive components, thereby preventing damage due to transient voltage spikes.

Detailed Application Field Plans

This diode is commonly used in: - Consumer electronics - Automotive electronics - Industrial control systems - Telecommunications equipment

Detailed and Complete Alternative Models

  • Alternative 1: SMF5.0A-M3-08 (Breakdown Voltage: 5V, Clamping Voltage: 9.2V)
  • Alternative 2: SMF15A-M3-08 (Breakdown Voltage: 15V, Clamping Voltage: 24.4V)
  • Alternative 3: SMF36A-M3-08 (Breakdown Voltage: 36V, Clamping Voltage: 58.1V)

This completes the entry for SMF30A-M3-08, providing comprehensive information on its category, use, characteristics, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de SMF30A-M3-08 en soluciones técnicas

  1. What is the SMF30A-M3-08?

    • The SMF30A-M3-08 is a surface mount, high-power transient voltage suppressor diode designed to protect sensitive electronics from voltage spikes and transients.

  2. What is the maximum peak pulse power of the SMF30A-M3-08?

    • The maximum peak pulse power of the SMF30A-M3-08 is typically 300 watts.

  3. What is the breakdown voltage of the SMF30A-M3-08?

    • The breakdown voltage of the SMF30A-M3-08 is typically 30 volts.

  4. What are the typical applications for the SMF30A-M3-08?

    • The SMF30A-M3-08 is commonly used in applications such as data lines, telecommunications equipment, and other sensitive electronic devices requiring protection from voltage surges.

  5. What is the maximum clamping voltage of the SMF30A-M3-08?

    • The maximum clamping voltage of the SMF30A-M3-08 is typically 48.4 volts at 15.4A.

  6. What is the operating temperature range of the SMF30A-M3-08?

    • The SMF30A-M3-08 has an operating temperature range of -55°C to +150°C.

  7. What is the package type of the SMF30A-M3-08?

    • The SMF30A-M3-08 comes in a surface mount SMA package.

  8. What are the key features of the SMF30A-M3-08?

    • The key features of the SMF30A-M3-08 include low leakage current, fast response time, and high surge capability.

  9. How does the SMF30A-M3-08 provide protection to electronic circuits?

    • The SMF30A-M3-08 diverts excess current away from sensitive components, preventing damage from voltage spikes and transients.

  10. Is the SMF30A-M3-08 RoHS compliant?

    • Yes, the SMF30A-M3-08 is RoHS compliant, making it suitable for use in environmentally conscious applications.