Diodes Incorporated
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SMBJ33CA-13
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SMBJ33CA-13

Product Overview

Category

The SMBJ33CA-13 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

Package

The SMBJ33CA-13 is typically available in a surface mount package.

Essence

The essence of SMBJ33CA-13 lies in its ability to provide robust protection for electronic circuits against transient voltage events.

Packaging/Quantity

It is commonly packaged in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

  • Voltage Rating: 33V
  • Peak Pulse Power: 600W
  • Operating Temperature Range: -55°C to 150°C
  • Package Type: SMB (DO-214AA)

Detailed Pin Configuration

The SMBJ33CA-13 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

  • Transient Voltage Suppression: Provides protection by diverting excessive current away from sensitive components.
  • Fast Response Time: Reacts quickly to transient voltage events, minimizing potential damage to the circuit.

Advantages and Disadvantages

Advantages

  • Effective protection against transient voltage events
  • Compact size for easy integration into circuit designs
  • Fast response time ensures minimal impact on circuit operation

Disadvantages

  • Clamping voltage may still allow some voltage transients to pass through
  • Requires careful consideration of placement within the circuit for optimal effectiveness

Working Principles

The SMBJ33CA-13 works by utilizing a semiconductor junction to rapidly shunt excess current when a transient voltage event occurs, thereby limiting the voltage across the protected circuit.

Detailed Application Field Plans

The SMBJ33CA-13 is commonly used in various electronic systems, including: - Telecommunication equipment - Industrial control systems - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to SMBJ33CA-13 include: - SMAJ33A: Similar voltage rating and package type - P6SMB33CA: Higher peak pulse power rating - SMCJ33A: Different package type with similar characteristics

In conclusion, the SMBJ33CA-13 transient voltage suppressor diode offers effective protection against transient voltage events, making it a crucial component in safeguarding sensitive electronic circuits across various industries.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací SMBJ33CA-13 v technických řešeních

  1. What is the SMBJ33CA-13 used for?

    • The SMBJ33CA-13 is a transient voltage suppressor diode designed to protect sensitive electronic components from voltage spikes and transients.

  2. What is the maximum working voltage of the SMBJ33CA-13?

    • The SMBJ33CA-13 has a maximum working voltage of 33V.

  3. What is the peak pulse power of the SMBJ33CA-13?

    • The peak pulse power of the SMBJ33CA-13 is 600W.

  4. What are the typical applications for the SMBJ33CA-13?

    • Typical applications for the SMBJ33CA-13 include protection of electronic circuits in telecommunications, industrial, and consumer electronics.

  5. What is the response time of the SMBJ33CA-13?

    • The response time of the SMBJ33CA-13 is very fast, typically responding within nanoseconds to clamp transient voltages.

  6. What is the operating temperature range of the SMBJ33CA-13?

    • The SMBJ33CA-13 has an operating temperature range of -55°C to 150°C.

  7. What is the package type of the SMBJ33CA-13?

    • The SMBJ33CA-13 is available in a surface mount DO-214AA (SMB) package.

  8. Is the SMBJ33CA-13 RoHS compliant?

    • Yes, the SMBJ33CA-13 is RoHS compliant, making it suitable for use in environmentally conscious designs.

  9. Can the SMBJ33CA-13 be used for overvoltage protection in automotive applications?

    • Yes, the SMBJ33CA-13 can be used for overvoltage protection in automotive applications, providing reliable protection for sensitive electronics.

  10. What are the key features of the SMBJ33CA-13?

    • The key features of the SMBJ33CA-13 include low clamping voltage, fast response time, and high surge capability, making it an ideal choice for transient voltage suppression in various technical solutions.