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SMDJ11CA-HRA
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SMDJ11CA-HRA

Product Overview

Category

The SMDJ11CA-HRA belongs to the category of transient voltage suppressor diodes.

Use

It is used to protect sensitive electronic components from voltage spikes and transients.

Characteristics

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

Package

The SMDJ11CA-HRA is available in a surface mount package.

Essence

The essence of the SMDJ11CA-HRA lies in its ability to quickly divert excessive current away from sensitive components, thereby protecting them from damage.

Packaging/Quantity

The SMDJ11CA-HRA is typically packaged in reels or trays, with quantities varying based on manufacturer specifications.

Specifications

  • Peak Pulse Power: 3000W
  • Breakdown Voltage: 12.1V
  • Maximum Clamping Voltage: 19.9V
  • Operating Temperature Range: -55°C to +150°C
  • Package Type: DO-214AB (SMC)

Detailed Pin Configuration

The SMDJ11CA-HRA features a standard DO-214AB (SMC) package with two pins for surface mount installation.

Functional Features

  • Transient voltage suppression
  • Overvoltage protection
  • Fast response to voltage spikes

Advantages

  • High surge capability
  • Low clamping voltage
  • RoHS compliant

Disadvantages

  • Limited to specific voltage ranges
  • May require additional circuitry for comprehensive protection

Working Principles

The SMDJ11CA-HRA operates by shunting excess current away from sensitive components when a voltage spike or transient occurs. This helps prevent damage to the components by limiting the voltage across them.

Detailed Application Field Plans

The SMDJ11CA-HRA is commonly used in various electronic systems, including: - Power supplies - Communication equipment - Industrial control systems - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

  • SMDJ5.0A-HRA: Lower breakdown voltage for more precise protection
  • SMDJ15CA-HRA: Higher breakdown voltage for increased protection range
  • SMDJ24CA-HRA: Higher clamping voltage for applications requiring higher voltage tolerance

In conclusion, the SMDJ11CA-HRA transient voltage suppressor diode offers reliable protection against voltage spikes and transients in a wide range of electronic applications, making it an essential component for safeguarding sensitive electronic circuits.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací SMDJ11CA-HRA v technických řešeních

  1. What is the maximum voltage rating of SMDJ11CA-HRA?

    • The maximum voltage rating of SMDJ11CA-HRA is 11 volts.

  2. What is the peak pulse power of SMDJ11CA-HRA?

    • The peak pulse power of SMDJ11CA-HRA is 3000 watts.

  3. What is the breakdown voltage of SMDJ11CA-HRA?

    • The breakdown voltage of SMDJ11CA-HRA is typically 12.8 volts.

  4. What are the typical applications for SMDJ11CA-HRA?

    • SMDJ11CA-HRA is commonly used in surge protection for sensitive electronics, such as in telecommunications equipment and industrial controls.

  5. What is the response time of SMDJ11CA-HRA?

    • The response time of SMDJ11CA-HRA is very fast, typically in the nanosecond range.

  6. What is the operating temperature range of SMDJ11CA-HRA?

    • SMDJ11CA-HRA can operate within a temperature range of -55°C to +150°C.

  7. Does SMDJ11CA-HRA require any special mounting considerations?

    • SMDJ11CA-HRA should be mounted on a heat sink or thermal pad to ensure proper heat dissipation.

  8. Is SMDJ11CA-HRA RoHS compliant?

    • Yes, SMDJ11CA-HRA is RoHS compliant, meaning it meets the Restriction of Hazardous Substances directive.

  9. Can SMDJ11CA-HRA be used in automotive applications?

    • Yes, SMDJ11CA-HRA is suitable for use in automotive electronics for surge protection.

  10. What is the packaging type for SMDJ11CA-HRA?

    • SMDJ11CA-HRA is available in a surface mount package.