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SMBJ22CA-13
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SMBJ22CA-13

Product Overview

Category

The SMBJ22CA-13 belongs to the category of transient voltage suppressor diodes.

Use

It is used for protecting sensitive electronic devices from voltage transients induced by lightning, inductive load switching, and electrostatic discharge.

Characteristics

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

Package

The SMBJ22CA-13 is typically available in a surface mount package.

Essence

The essence of SMBJ22CA-13 lies in its ability to provide robust protection against transient voltage events.

Packaging/Quantity

The SMBJ22CA-13 is commonly packaged in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

  • Voltage Rating: 22V
  • Peak Pulse Power: 600W
  • Operating Temperature Range: -55°C to +150°C
  • Polarity: Unidirectional

Detailed Pin Configuration

The SMBJ22CA-13 typically features two pins for surface mount installation. The pin configuration follows industry-standard guidelines for diode packaging.

Functional Features

  • Transient Voltage Suppression: Provides rapid clamping of transient voltages to protect downstream components.
  • Low Clamping Voltage: Ensures minimal impact on the protected circuit during transient events.

Advantages and Disadvantages

Advantages

  • Effective protection against transient voltage events
  • Fast response time
  • Compact form factor

Disadvantages

  • Limited voltage rating compared to some higher-end models
  • May require additional circuitry for comprehensive surge protection in high-risk environments

Working Principles

The SMBJ22CA-13 operates by diverting excessive transient current away from sensitive components, thereby limiting the voltage across the protected circuit.

Detailed Application Field Plans

The SMBJ22CA-13 finds application in various industries, including: - Telecommunications - Automotive electronics - Industrial automation - Consumer electronics

Detailed and Complete Alternative Models

  • SMBJ5.0A: Offers lower voltage rating but similar surge capability
  • SMBJ33CA: Provides higher voltage rating for more demanding applications
  • SMBJ58A: Suitable for lower power applications with reduced space constraints

This comprehensive range of alternative models allows for tailored transient voltage protection solutions across diverse applications.

In conclusion, the SMBJ22CA-13 transient voltage suppressor diode offers effective protection against transient voltage events, making it a valuable component in safeguarding sensitive electronic circuits across various industries.

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Liệt kê 10 câu hỏi và câu trả lời thường gặp liên quan đến ứng dụng SMBJ22CA-13 trong giải pháp kỹ thuật

  1. What is the SMBJ22CA-13 used for?

    • The SMBJ22CA-13 is a transient voltage suppressor diode designed to protect sensitive electronic components from voltage spikes and transients.

  2. What is the maximum voltage rating of the SMBJ22CA-13?

    • The SMBJ22CA-13 has a maximum voltage rating of 22V.

  3. What is the peak pulse power dissipation of the SMBJ22CA-13?

    • The peak pulse power dissipation of the SMBJ22CA-13 is 600W.

  4. What are the typical applications of the SMBJ22CA-13?

    • Typical applications include protection of electronic circuits in telecommunications, industrial, and consumer electronics from voltage transients induced by lightning, ESD, and other transient voltage events.

  5. What is the clamping voltage of the SMBJ22CA-13?

    • The clamping voltage of the SMBJ22CA-13 is 35.5V at 10A.

  6. What is the operating temperature range of the SMBJ22CA-13?

    • The SMBJ22CA-13 operates within a temperature range of -55°C to 150°C.

  7. Does the SMBJ22CA-13 meet any specific industry standards?

    • Yes, the SMBJ22CA-13 complies with the requirements of RoHS and is also halogen-free.

  8. Can the SMBJ22CA-13 be used for surge protection in power supply units?

    • Yes, the SMBJ22CA-13 is suitable for surge protection in power supply units and other voltage-sensitive equipment.

  9. What is the response time of the SMBJ22CA-13 to transient voltage events?

    • The response time of the SMBJ22CA-13 is very fast, typically responding within nanoseconds to clamp the transient voltage.

  10. Is the SMBJ22CA-13 available in different package types?

    • Yes, the SMBJ22CA-13 is available in various package types including DO-214AA (SMB) and DO-214AB (SMC).