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SMLJ11CA
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SMLJ11CA - Product Overview and Specifications

Introduction

The SMLJ11CA belongs to the category of transient voltage suppressor diodes. These diodes are commonly used to protect sensitive electronic components from voltage spikes and transients. The SMLJ11CA is designed to provide robust protection against transient overvoltage conditions in a variety of applications.

Basic Information Overview

  • Category: Transient Voltage Suppressor Diode
  • Use: Protection against voltage spikes and transients
  • Characteristics: Fast response time, low clamping voltage, high surge current capability
  • Package: DO-214AB (SMC), SMA package
  • Essence: Provides transient voltage suppression for electronic circuits
  • Packaging/Quantity: Available in tape and reel packaging, quantity varies by manufacturer

Specifications

  • Peak Power Dissipation: 3000W
  • Breakdown Voltage: 12V
  • Clamping Voltage: 19.9V at 10A
  • Operating Temperature Range: -55°C to 150°C
  • Storage Temperature Range: -55°C to 175°C

Detailed Pin Configuration

The SMLJ11CA typically has two pins, with the anode connected to the positive side and the cathode connected to the negative side of the circuit.

Functional Features

  • Fast response time to transient overvoltage events
  • Low clamping voltage to limit the voltage across the protected circuit
  • High surge current capability for reliable protection

Advantages and Disadvantages

Advantages

  • Effective protection against voltage spikes
  • Fast response time
  • Compact size for easy integration into circuits

Disadvantages

  • Limited to specific voltage and current ratings
  • May require additional circuitry for comprehensive protection in complex systems

Working Principles

The SMLJ11CA operates by diverting excess transient current away from sensitive components when a voltage spike occurs. It effectively limits the voltage across the protected circuit, preventing damage to downstream electronics.

Detailed Application Field Plans

The SMLJ11CA is widely used in various applications, including: - Power supply units - Telecommunication equipment - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

  • 1. P6SMBJ11CA: Similar specifications and package type
  • 2. 1.5SMCJ11CA: Comparable transient voltage suppression characteristics
  • 3. SMBJ11CA: Alternative package option with similar performance

In conclusion, the SMLJ11CA transient voltage suppressor diode offers effective protection against voltage spikes and transients in a wide range of electronic applications. Its fast response time, low clamping voltage, and high surge current capability make it a valuable component for safeguarding sensitive circuits.

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Lista 10 Vanliga frågor och svar relaterade till tillämpningen av SMLJ11CA i tekniska lösningar

Sure, here are 10 common questions and answers related to the application of SMLJ11CA in technical solutions:

  1. What is SMLJ11CA?

    • SMLJ11CA is a transient voltage suppressor diode designed to protect sensitive electronics from voltage spikes and transients.

  2. What is the maximum peak pulse power of SMLJ11CA?

    • The maximum peak pulse power of SMLJ11CA is 3000 watts.

  3. What is the breakdown voltage of SMLJ11CA?

    • The breakdown voltage of SMLJ11CA is 12 volts.

  4. What are the typical applications of SMLJ11CA?

    • SMLJ11CA is commonly used in surge protection for telecommunications equipment, industrial control systems, and automotive electronics.

  5. What is the clamping voltage of SMLJ11CA?

    • The clamping voltage of SMLJ11CA is 19.9 volts at 10A.

  6. How does SMLJ11CA provide protection against voltage transients?

    • SMLJ11CA diverts excessive current away from sensitive components by providing a low-impedance path to ground during transient events.

  7. Can SMLJ11CA be used for overvoltage protection in power supply circuits?

    • Yes, SMLJ11CA can be used to protect power supply circuits from overvoltage events.

  8. What is the response time of SMLJ11CA to a transient event?

    • The response time of SMLJ11CA is very fast, typically in the nanosecond range.

  9. Is SMLJ11CA suitable for high-speed data lines protection?

    • Yes, SMLJ11CA is suitable for protecting high-speed data lines from voltage transients.

  10. What are the environmental considerations for using SMLJ11CA in technical solutions?

    • SMLJ11CA is designed to meet industry standards for environmental performance and is suitable for use in a wide range of operating conditions.

I hope these questions and answers are helpful! Let me know if you need further assistance.