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SMF8.0AT1G
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SMF8.0AT1G

1. Product Overview

Category:

SMF8.0AT1G belongs to the category of surface mount transient voltage suppressor (TVS) 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:

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

Package:

SMF8.0AT1G is available in a surface mount package.

Essence:

The essence of SMF8.0AT1G lies in its ability to provide reliable overvoltage protection for electronic circuits.

Packaging/Quantity:

It is typically packaged in reels or tape and reel format, with quantities varying based on the manufacturer's specifications.

2. Specifications

  • Standoff Voltage: 8.0V
  • Breakdown Voltage: 9.2V
  • Maximum Clamping Voltage: 14.5V
  • Peak Pulse Current: 30A
  • Operating Temperature Range: -55°C to 150°C

3. Detailed Pin Configuration

SMF8.0AT1G typically features a standard SOD-123FL package with two pins for surface mounting onto PCBs.

4. Functional Features

  • Bi-directional TVS diode
  • Low leakage current
  • ESD protection
  • High reliability

5. Advantages and Disadvantages

Advantages:

  • Effective protection against voltage transients
  • Fast response time
  • Compact size for space-constrained applications

Disadvantages:

  • Limited maximum clamping voltage
  • Requires careful PCB layout for optimal performance

6. Working Principles

When a transient voltage spike occurs, the SMF8.0AT1G conducts the excess current to ground, limiting the voltage across the protected circuit.

7. Detailed Application Field Plans

SMF8.0AT1G is commonly used in various electronic devices and systems, including: - Consumer electronics - Telecommunication equipment - Industrial control systems - Automotive electronics

8. Detailed and Complete Alternative Models

Some alternative models to SMF8.0AT1G include: - SMAJ8.0A - SMBJ8.0A - SMCJ8.0A - P6SMB8.0A

In conclusion, SMF8.0AT1G serves as a crucial component in safeguarding electronic circuits from transient voltage events, offering a balance of performance and reliability in a compact form factor.

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Sebutkan 10 pertanyaan dan jawaban umum terkait penerapan SMF8.0AT1G dalam solusi teknis

  1. What is SMF8.0AT1G?

    • SMF8.0AT1G is a surface mount transient voltage suppressor diode designed to protect sensitive electronics from voltage transients induced by lightning, inductive load switching, and electrostatic discharge.

  2. What is the maximum peak pulse power of SMF8.0AT1G?

    • The maximum peak pulse power of SMF8.0AT1G is 300 watts.

  3. What is the breakdown voltage of SMF8.0AT1G?

    • The breakdown voltage of SMF8.0AT1G is 8 volts.

  4. What are the typical applications of SMF8.0AT1G?

    • SMF8.0AT1G is commonly used in applications such as telecommunications equipment, industrial control systems, consumer electronics, and automotive electronics for transient voltage suppression.

  5. What is the operating temperature range of SMF8.0AT1G?

    • The operating temperature range of SMF8.0AT1G is -55°C to +150°C.

  6. What is the peak pulse current of SMF8.0AT1G?

    • The peak pulse current of SMF8.0AT1G is 14.5A.

  7. Does SMF8.0AT1G comply with RoHS requirements?

    • Yes, SMF8.0AT1G is compliant with RoHS (Restriction of Hazardous Substances) requirements.

  8. What is the package type of SMF8.0AT1G?

    • SMF8.0AT1G is available in a SOD-123FL package.

  9. Is SMF8.0AT1G suitable for high-speed data lines?

    • Yes, SMF8.0AT1G is suitable for protecting high-speed data lines from voltage transients.

  10. What are the key features of SMF8.0AT1G?

    • The key features of SMF8.0AT1G include low clamping voltage, fast response time, and compatibility with automated placement equipment.