Littelfuse Inc.
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SMA6L9.0A
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SMA6L9.0A

Product Overview

Category

The SMA6L9.0A belongs to the category of TVS (Transient Voltage Suppressor) diodes.

Use

It is primarily used for surge protection in electronic circuits, offering robust protection against transient voltage events.

Characteristics

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

Package

The SMA6L9.0A is typically available in a surface mount package, making it suitable for automated assembly processes.

Essence

The essence of SMA6L9.0A lies in its ability to provide reliable overvoltage protection for sensitive electronic components.

Packaging/Quantity

It is commonly packaged in reels or tape and reel format, with quantities varying based on manufacturer specifications.

Specifications

  • Standoff Voltage: 9.0V
  • Breakdown Voltage: 10V
  • Peak Pulse Power: 600W
  • Operating Temperature Range: -55°C to +150°C
  • RoHS compliant

Detailed Pin Configuration

The SMA6L9.0A typically features two pins, with the anode and cathode connections clearly marked for easy integration into circuit designs.

Functional Features

  • Transient voltage suppression
  • Reverse standoff voltage protection
  • Fast response to transient events

Advantages

  • Robust surge protection
  • Fast reaction time
  • Compact form factor

Disadvantages

  • Limited power dissipation capability
  • May require additional circuitry for comprehensive surge protection

Working Principles

The SMA6L9.0A operates by diverting excess transient voltage away from sensitive components, thereby safeguarding them from damage due to voltage spikes or surges.

Detailed Application Field Plans

The SMA6L9.0A finds application in various electronic systems including: - Consumer electronics - Telecommunication equipment - Industrial control systems - Automotive electronics

Detailed and Complete Alternative Models

Some alternative models to SMA6L9.0A include: - P6SMB9.0A - SMBJ9.0A - 1.5SMC9.0A

In conclusion, the SMA6L9.0A offers effective surge protection for a wide range of electronic applications, with its fast response time and compact design making it a popular choice for designers seeking reliable transient voltage suppression solutions.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de SMA6L9.0A en soluciones técnicas

  1. What is SMA6L9.0A?

    • SMA6L9.0A is a type of SMA (SubMiniature version A) diode, specifically a transient voltage suppressor diode designed to protect sensitive electronics from voltage spikes and transients.

  2. What are the key features of SMA6L9.0A?

    • The key features of SMA6L9.0A include a low profile package, high surge capability, fast response time, and excellent clamping capability.

  3. In what technical solutions can SMA6L9.0A be used?

    • SMA6L9.0A can be used in various technical solutions such as power supplies, communication equipment, automotive electronics, industrial control systems, and consumer electronics.

  4. How does SMA6L9.0A provide protection in these applications?

    • SMA6L9.0A provides protection by diverting excessive current away from sensitive components when a voltage spike or transient occurs, thus safeguarding the connected circuitry.

  5. What are the operating conditions for SMA6L9.0A?

    • SMA6L9.0A typically operates within a temperature range of -55°C to 150°C and has a maximum peak pulse power of 600 watts.

  6. Are there any specific design considerations when using SMA6L9.0A?

    • Designers should consider the PCB layout, proper grounding, and placement of SMA6L9.0A to ensure effective transient voltage suppression.

  7. Can SMA6L9.0A be used for ESD protection?

    • Yes, SMA6L9.0A can also provide Electrostatic Discharge (ESD) protection in addition to transient voltage suppression.

  8. What are the alternatives to SMA6L9.0A for transient voltage suppression?

    • Alternatives to SMA6L9.0A include other types of TVS diodes such as SMDJ series, P6KE series, or SMBJ series depending on the specific application requirements.

  9. Is SMA6L9.0A RoHS compliant?

    • Yes, SMA6L9.0A is RoHS compliant, meaning it meets the Restriction of Hazardous Substances directive.

  10. Where can I find detailed specifications and application notes for SMA6L9.0A?

    • Detailed specifications and application notes for SMA6L9.0A can be found in the datasheet provided by the manufacturer or on their official website.