Central Semiconductor Corp
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3SMC11A TR13
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3SMC11A TR13

Product Overview

Category

The 3SMC11A TR13 belongs to the category of surface mount transient voltage suppressor diodes.

Use

It is used for protecting sensitive electronics from voltage transients induced by lightning, inductive load switching, and electrostatic discharge.

Characteristics

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

Package

The 3SMC11A TR13 is available in a DO-214AB (SMC) package.

Essence

The essence of the 3SMC11A TR13 lies in its ability to provide reliable overvoltage protection for electronic circuits.

Packaging/Quantity

It is typically packaged in reels with quantities varying based on customer requirements.

Specifications

  • Peak Pulse Power: 3000W
  • Breakdown Voltage Range: 10.5V to 12.2V
  • Maximum Clamping Voltage: 17V
  • Operating Temperature Range: -55°C to +150°C
  • Storage Temperature Range: -55°C to +150°C

Detailed Pin Configuration

The 3SMC11A TR13 has a standard SMC package with two pins for surface mounting onto PCBs.

Functional Features

  • Provides transient voltage suppression for electronic circuits
  • Fast response to transient events
  • Low leakage current

Advantages

  • High surge current capability
  • RoHS compliant
  • Wide operating temperature range

Disadvantages

  • Higher clamping voltage compared to some alternative models
  • Relatively larger footprint due to SMC package

Working Principles

When a transient voltage spike occurs, the 3SMC11A TR13 conducts the excess current to ground, limiting the voltage across the protected circuit.

Detailed Application Field Plans

The 3SMC11A TR13 is commonly used in: - Telecommunication equipment - Industrial control systems - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to the 3SMC11A TR13 include: - SMAJ10A - SMBJ11CA - SMCJ12A

In conclusion, the 3SMC11A TR13 is a surface mount transient voltage suppressor diode that offers reliable overvoltage protection for various electronic applications. Its fast response time, low clamping voltage, and high surge current capability make it suitable for a wide range of industries and applications.

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Listen Sie 10 häufige Fragen und Antworten im Zusammenhang mit der Anwendung von 3SMC11A TR13 in technischen Lösungen auf

  1. What is 3SMC11A TR13?

    • 3SMC11A TR13 is a surface mount transient voltage suppressor diode designed to protect sensitive electronics from voltage spikes and transients.

  2. What are the key features of 3SMC11A TR13?

    • The key features include a peak power dissipation of 3000W, low clamping voltage, and fast response time.

  3. Where can 3SMC11A TR13 be used in technical solutions?

    • It can be used in various applications such as power supplies, automotive electronics, industrial equipment, and telecommunications systems.

  4. How does 3SMC11A TR13 provide protection in technical solutions?

    • It provides protection by diverting excess current away from sensitive components when voltage spikes occur, thereby safeguarding the circuitry.

  5. What are the recommended operating conditions for 3SMC11A TR13?

    • The recommended operating temperature range is -55°C to +150°C, and it should be operated within its specified voltage and current ratings.

  6. Can 3SMC11A TR13 be used for surge protection in power supply units?

    • Yes, it is commonly used for surge protection in power supply units to prevent damage from voltage surges and transients.

  7. Is 3SMC11A TR13 RoHS compliant?

    • Yes, it is compliant with the Restriction of Hazardous Substances (RoHS) directive, making it suitable for use in environmentally conscious designs.

  8. What is the typical response time of 3SMC11A TR13?

    • The typical response time is very fast, typically in the nanosecond range, providing quick protection against voltage transients.

  9. Are there any application notes or guidelines available for using 3SMC11A TR13 in technical solutions?

    • Yes, the manufacturer provides application notes and guidelines for proper usage and implementation of 3SMC11A TR13 in various technical solutions.

  10. Can 3SMC11A TR13 be used in high-frequency applications?

    • Yes, it can be used in high-frequency applications due to its fast response time and low capacitance characteristics.