Diodes Incorporated
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SMBJ17A-13
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SMBJ17A-13

Product Overview

SMBJ17A-13 is a transient voltage suppressor diode belonging to the category of electronic components. It is commonly used for protecting sensitive electronics from voltage transients induced by lightning, inductive load switching, and electrostatic discharge. The characteristics of SMBJ17A-13 include its fast response time, low clamping voltage, and high surge current capability. It is typically packaged in a surface mount package and is available in various quantities to suit different application needs.

Specifications

  • Part Number: SMBJ17A-13
  • Category: Transient Voltage Suppressor Diode
  • Use: Protection against voltage transients
  • Characteristics: Fast response time, low clamping voltage, high surge current capability
  • Package: Surface mount
  • Packaging/Quantity: Available in reels or bulk packaging, quantity varies based on supplier

Detailed Pin Configuration

The SMBJ17A-13 diode typically has two pins, with the anode and cathode connections clearly marked on the device. The pin configuration is designed to facilitate easy integration into circuit boards and systems.

Functional Features

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

Advantages and Disadvantages

Advantages

  • Effective protection against voltage transients
  • Fast response time
  • Low clamping voltage

Disadvantages

  • May require additional circuitry for comprehensive overvoltage protection

Working Principles

SMBJ17A-13 operates by diverting excess transient voltage away from sensitive components, thereby limiting the voltage that reaches them. When a transient event occurs, the diode rapidly conducts, providing a low impedance path for the excess energy to be dissipated.

Detailed Application Field Plans

SMBJ17A-13 finds extensive use in various applications, including: - Power supply units - Communication equipment - Industrial control systems - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

Several alternative models to SMBJ17A-13 are available in the market, offering similar transient voltage suppression capabilities. Some notable alternatives include: - SMAJ series - SMCJ series - P6KE series

In conclusion, SMBJ17A-13 is a crucial component in safeguarding electronic circuits from voltage transients, offering fast response and effective protection. Its characteristics, specifications, and application versatility make it a valuable asset in diverse electronic systems.

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10个与SMBJ17A-13在技术解决方案中的应用相关的常见问题及解答

  1. What is the SMBJ17A-13?

    • The SMBJ17A-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 SMBJ17A-13?

    • The SMBJ17A-13 has a maximum voltage rating of 17 volts.

  3. What is the peak pulse power of the SMBJ17A-13?

    • The peak pulse power of the SMBJ17A-13 is 600 watts.

  4. What are the typical applications for the SMBJ17A-13?

    • The SMBJ17A-13 is commonly used in applications such as power supplies, telecommunications equipment, and automotive electronics to protect against voltage surges.

  5. What is the response time of the SMBJ17A-13?

    • The response time of the SMBJ17A-13 is very fast, typically responding within nanoseconds to clamp the voltage spike.

  6. What is the operating temperature range of the SMBJ17A-13?

    • The SMBJ17A-13 can operate within a temperature range of -55°C to 150°C.

  7. Is the SMBJ17A-13 RoHS compliant?

    • Yes, the SMBJ17A-13 is RoHS compliant, meaning it meets the Restriction of Hazardous Substances directive.

  8. Can the SMBJ17A-13 be used for ESD protection?

    • Yes, the SMBJ17A-13 can be used for electrostatic discharge (ESD) protection in various electronic circuits.

  9. What is the package type of the SMBJ17A-13?

    • The SMBJ17A-13 is available in a surface mount DO-214AA (SMB) package.

  10. Where can I find detailed specifications and application notes for the SMBJ17A-13?

    • Detailed specifications and application notes for the SMBJ17A-13 can be found on the manufacturer's website or in the product datasheet.