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SMF10AT1
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SMF10AT1

Product Overview

Category: Diode
Use: Voltage Suppressor
Characteristics: Low leakage current, high surge capability
Package: SOD-123FL
Essence: Transient Voltage Suppressor (TVS) diode
Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

  • Peak Pulse Power: 1000 W
  • Breakdown Voltage: 10 V
  • Reverse Standoff Voltage: 8.55 V
  • Clamping Voltage: 14.5 V
  • Operating Temperature Range: -55°C to +150°C

Detailed Pin Configuration

The SMF10AT1 is a surface mount diode with two pins. The cathode is connected to the flat side of the package, while the anode is connected to the rounded side.

Functional Features

  • Provides transient voltage suppression for sensitive electronics
  • Fast response time to protect against voltage transients
  • Low clamping voltage ensures minimal stress on protected circuits

Advantages and Disadvantages

Advantages: - High surge capability - Low leakage current - Compact SOD-123FL package

Disadvantages: - Relatively low breakdown voltage compared to some alternatives - Limited to lower voltage applications

Working Principles

The SMF10AT1 operates by diverting excess transient voltage away from sensitive components, thereby protecting them from damage. When a transient voltage spike occurs, the diode rapidly conducts, shunting the excess energy to ground and limiting the voltage across the protected circuit.

Detailed Application Field Plans

The SMF10AT1 is commonly used in various electronic devices and systems, including: - Mobile phones - Portable electronics - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

  • SMF5.0A: 5 V breakdown voltage, suitable for lower voltage applications
  • SMF15A: 15 V breakdown voltage, higher protection for sensitive components
  • SMF30A: 30 V breakdown voltage, suitable for higher voltage applications

In conclusion, the SMF10AT1 is a compact and efficient TVS diode that provides reliable protection against transient voltage spikes for a wide range of electronic applications.

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10個與SMF10AT1在技術方案中應用相關的常見問題與解答

  1. What is SMF10AT1?

    • SMF10AT1 is a surface mount transient voltage suppressor diode designed to protect sensitive electronics from voltage transients.

  2. What is the maximum peak pulse power of SMF10AT1?

    • The maximum peak pulse power of SMF10AT1 is 400 watts.

  3. What is the breakdown voltage of SMF10AT1?

    • The breakdown voltage of SMF10AT1 is typically 10 volts.

  4. What are the typical applications of SMF10AT1?

    • SMF10AT1 is commonly used in various electronic devices and circuits such as telecommunication equipment, computers, and consumer electronics to protect against voltage surges.

  5. What is the operating temperature range of SMF10AT1?

    • The operating temperature range of SMF10AT1 is -55°C to +150°C.

  6. What is the package type of SMF10AT1?

    • SMF10AT1 comes in a SOD-123FL package.

  7. What is the clamping voltage of SMF10AT1?

    • The clamping voltage of SMF10AT1 is typically 17.0 volts at 10A.

  8. Is SMF10AT1 RoHS compliant?

    • Yes, SMF10AT1 is RoHS compliant, making it suitable for use in environmentally friendly products.

  9. What is the lead-free status of SMF10AT1?

    • SMF10AT1 is lead-free, meeting the requirements of lead-free assembly.

  10. Does SMF10AT1 meet industry standards for surge protection?

    • Yes, SMF10AT1 meets industry standards such as IEC 61000-4-5 for surge protection, ensuring its reliability in technical solutions.