Central Semiconductor Corp
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1.5SMC11CA TR13
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1.5SMC11CA TR13

Product Overview

Category:

1.5SMC11CA TR13 belongs to the category of transient voltage suppressor (TVS) diodes.

Use:

It is used to protect sensitive electronic components from voltage transients induced by lightning, electrostatic discharge (ESD), and other transient voltage events.

Characteristics:

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

Package:

The 1.5SMC11CA TR13 is available in a DO-214AB (SMC) package.

Essence:

The essence of 1.5SMC11CA TR13 lies in its ability to divert excessive current away from sensitive components, thereby safeguarding them from damage due to voltage spikes.

Packaging/Quantity:

The product is typically packaged in reels or trays with varying quantities based on customer requirements.

Specifications

  • Standoff Voltage: 9.4V
  • Breakdown Voltage: 10.5V
  • Maximum Clamping Voltage: 17V
  • Peak Pulse Current: 43.5A
  • Operating Temperature Range: -55°C to +150°C

Detailed Pin Configuration

The 1.5SMC11CA TR13 TVS diode has two pins, anode, and cathode, which are denoted by the markings on the package.

Functional Features

  • Bi-directional TVS diode
  • Low incremental surge resistance
  • High temperature stability
  • Excellent clamping capability

Advantages and Disadvantages

Advantages

  • Effective protection against transient voltage events
  • Fast response time
  • Wide operating temperature range

Disadvantages

  • May require additional circuitry for comprehensive overvoltage protection

Working Principles

When a transient voltage event occurs, the 1.5SMC11CA TR13 TVS diode conducts the excessive current to ground, limiting the voltage across the protected circuit.

Detailed Application Field Plans

  1. Industrial Control Systems
  2. Telecommunication Equipment
  3. Automotive Electronics
  4. Power Supplies
  5. Consumer Electronics

Detailed and Complete Alternative Models

  • P6KE11CA
  • SMBJ11CA
  • SMCJ11CA
  • 1.5KE11CA

In conclusion, the 1.5SMC11CA TR13 transient voltage suppressor diode offers effective protection against transient voltage events, making it an essential component in various electronic systems.

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Перечислите 10 распространенных вопросов и ответов, связанных с применением 1.5SMC11CA TR13 в технических решениях.

  1. What is 1.5SMC11CA TR13?

    • 1.5SMC11CA TR13 is a type of TVS (transient voltage suppressor) diode used to protect electronic circuits from voltage spikes and surges.

  2. What is the maximum voltage it can handle?

    • The 1.5SMC11CA TR13 has a maximum clamping voltage of 18.2V at 10A, making it suitable for protecting sensitive components from transient overvoltage events.

  3. How does it work in technical solutions?

    • When a voltage spike occurs, the 1.5SMC11CA TR13 diode conducts excess current away from the protected circuit, preventing damage by diverting the surge to ground.

  4. Where is it commonly used?

    • This diode is commonly used in power supplies, communication equipment, automotive electronics, and other applications where protection against voltage transients is necessary.

  5. What are its key features?

    • The 1.5SMC11CA TR13 offers low clamping voltage, fast response time, and high surge capability, making it an effective solution for transient voltage protection.

  6. How do I select the right 1.5SMC11CA TR13 for my application?

    • Selection depends on factors such as maximum working voltage, peak pulse current, and package type, so it's important to consult the datasheet and consider the specific requirements of your application.

  7. What are the temperature considerations for this diode?

    • The 1.5SMC11CA TR13 is designed to operate within a wide temperature range, typically from -55°C to 150°C, ensuring reliable performance in various environments.

  8. Can it be used for ESD protection?

    • Yes, the 1.5SMC11CA TR13 can also provide effective protection against electrostatic discharge (ESD) events, safeguarding sensitive electronics from potential damage.

  9. Are there any reliability tests or certifications associated with this diode?

    • This diode may undergo various reliability tests such as thermal cycling, humidity testing, and mechanical shock to ensure its performance and reliability under different conditions. It may also have certifications like RoHS compliance.

  10. What are some best practices for incorporating 1.5SMC11CA TR13 into a design?

    • Best practices include proper PCB layout to minimize inductance, placing the diode close to the protected circuitry, and ensuring adequate heat dissipation for optimal performance.