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SMBJ350CATR
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SMBJ350CATR

Product Overview

Category

The SMBJ350CATR 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 SMBJ350CATR is typically available in a surface mount package.

Essence

The essence of the SMBJ350CATR lies in its ability to divert excessive current away from sensitive components, thereby safeguarding them from damage.

Packaging/Quantity

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

Specifications

  • Peak Pulse Power: 600W
  • Breakdown Voltage: 350V
  • Operating Temperature Range: -55°C to 150°C
  • RoHS Compliant: Yes

Detailed Pin Configuration

The SMBJ350CATR typically consists of two pins, with the anode and cathode connections clearly labeled for easy integration into circuit designs.

Functional Features

  • Transient Voltage Suppression: Effectively clamps transient voltages to safe levels.
  • Fast Response Time: Rapid reaction to transient events ensures minimal impact on protected components.
  • Low Clamping Voltage: Limits the voltage across the protected circuitry during transient events.

Advantages

  • Provides robust protection against transient voltage events.
  • Compact form factor suitable for space-constrained applications.
  • RoHS compliant, meeting environmental standards.

Disadvantages

  • May exhibit limited effectiveness against sustained overvoltage conditions.
  • Requires careful consideration of placement and routing for optimal performance.

Working Principles

The SMBJ350CATR operates by shunting excessive current away from sensitive components when transient voltage events occur. This is achieved through the rapid conduction of the TVS diode, which diverts the excess energy to ground, protecting the downstream circuitry.

Detailed Application Field Plans

The SMBJ350CATR finds application in various fields, including: - Telecommunications equipment - Industrial automation systems - Consumer electronics - Automotive electronics

Detailed and Complete Alternative Models

  • P6KE350CA: Similar TVS diode with comparable specifications.
  • 1.5SMC350CA: Surface mount TVS diode offering alternative packaging options.

In conclusion, the SMBJ350CATR serves as a critical component in safeguarding electronic circuits from transient voltage events, offering fast response times and robust protection. Its compact form factor and high surge current capability make it a versatile choice for diverse applications across different industries.

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Lista 10 Vanliga frågor och svar relaterade till tillämpningen av SMBJ350CATR i tekniska lösningar

Sure, here are 10 common questions and answers related to the application of SMBJ350CATR in technical solutions:

  1. What is the voltage rating of SMBJ350CATR?

    • The voltage rating of SMBJ350CATR is 350V.

  2. What is the peak pulse power of SMBJ350CATR?

    • The peak pulse power of SMBJ350CATR is 600W.

  3. What is the typical clamping voltage of SMBJ350CATR?

    • The typical clamping voltage of SMBJ350CATR is 565V.

  4. What is the maximum junction temperature of SMBJ350CATR?

    • The maximum junction temperature of SMBJ350CATR is 150°C.

  5. What are the typical applications of SMBJ350CATR?

    • SMBJ350CATR is commonly used in surge protection for sensitive electronics, such as telecommunications equipment, industrial control systems, and automotive electronics.

  6. What is the response time of SMBJ350CATR?

    • The response time of SMBJ350CATR is typically less than 1 picosecond.

  7. Does SMBJ350CATR meet industry standards for surge protection?

    • Yes, SMBJ350CATR complies with industry standards such as IEC 61000-4-5 for surge immunity.

  8. Can SMBJ350CATR be used in high-speed data line protection?

    • Yes, SMBJ350CATR is suitable for protecting high-speed data lines such as Ethernet, USB, and HDMI.

  9. What is the package type of SMBJ350CATR?

    • SMBJ350CATR is available in a surface mount DO-214AA (SMB) package.

  10. Is SMBJ350CATR RoHS compliant?

    • Yes, SMBJ350CATR is RoHS compliant, making it suitable for use in environmentally sensitive applications.

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