Diodes Incorporated
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SMBJ8.5A-13
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SMBJ8.5A-13

Product Overview

Category

The SMBJ8.5A-13 belongs to the category of transient voltage suppressor (TVS) diodes.

Use

It is primarily used for protecting sensitive electronic devices 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 SMBJ8.5A-13 is typically available in a surface mount package.

Essence

The essence of the SMBJ8.5A-13 lies in its ability to provide robust protection against transient voltage events, thereby safeguarding electronic circuits and components.

Packaging/Quantity

The SMBJ8.5A-13 is commonly packaged in reels or tape and reel, with quantities varying based on manufacturer specifications.

Specifications

  • Peak Pulse Power: 600W
  • Breakdown Voltage Range: 7.58V to 8.42V
  • Maximum Clamping Voltage: 14.4V
  • Operating Temperature Range: -55°C to 150°C
  • Reverse Standoff Voltage: 8.5V

Detailed Pin Configuration

The SMBJ8.5A-13 typically features a unidirectional configuration with two pins, anode, and cathode, for easy integration into circuit designs.

Functional Features

  • Transient voltage suppression
  • Bidirectional clamping capability
  • Low leakage current
  • High reliability

Advantages and Disadvantages

Advantages

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

Disadvantages

  • Limited power dissipation capability compared to larger TVS diodes
  • May require additional circuitry for comprehensive overvoltage protection

Working Principles

The SMBJ8.5A-13 operates by diverting excessive transient currents away from sensitive components, thereby limiting the voltage across the protected circuit.

Detailed Application Field Plans

The SMBJ8.5A-13 finds extensive use in various applications, including: - Consumer electronics - Telecommunication equipment - Industrial automation systems - Automotive electronics - Power supplies

Detailed and Complete Alternative Models

Some alternative models to the SMBJ8.5A-13 include: - SMAJ8.5A - SMCJ8.5A - P6SMBJ8.5A - 1.5SMCJ8.5A

In conclusion, the SMBJ8.5A-13 transient voltage suppressor diode offers reliable protection against transient voltage events, making it an essential component in safeguarding electronic systems from potential damage. Its compact design, fast response time, and wide application range make it a preferred choice for engineers seeking robust transient voltage protection solutions.

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רשום 10 שאלות ותשובות נפוצות הקשורות ליישום של SMBJ8.5A-13 בפתרונות טכניים

Sure, here are 10 common questions and answers related to the application of SMBJ8.5A-13 in technical solutions:

  1. What is SMBJ8.5A-13?

    • SMBJ8.5A-13 is a type of transient voltage suppressor diode designed to protect sensitive electronic components from voltage spikes and transients.

  2. What is the maximum voltage rating for SMBJ8.5A-13?

    • The maximum voltage rating for SMBJ8.5A-13 is 8.5 volts.

  3. What is the peak pulse current capability of SMBJ8.5A-13?

    • SMBJ8.5A-13 has a peak pulse current capability of 13 amps.

  4. How does SMBJ8.5A-13 protect electronic circuits?

    • SMBJ8.5A-13 clamps the voltage across the circuit it is protecting, diverting excess current away from sensitive components.

  5. In what type of applications can SMBJ8.5A-13 be used?

    • SMBJ8.5A-13 can be used in various applications such as power supplies, telecommunications equipment, and automotive electronics.

  6. What is the response time of SMBJ8.5A-13?

    • The response time of SMBJ8.5A-13 is very fast, typically responding within nanoseconds to voltage transients.

  7. Can SMBJ8.5A-13 be used for overvoltage protection in data lines?

    • Yes, SMBJ8.5A-13 is suitable for providing overvoltage protection in data lines and communication interfaces.

  8. What is the operating temperature range of SMBJ8.5A-13?

    • SMBJ8.5A-13 has an operating temperature range of -55°C to 150°C, making it suitable for a wide range of environments.

  9. Is SMBJ8.5A-13 RoHS compliant?

    • Yes, SMBJ8.5A-13 is compliant with the Restriction of Hazardous Substances (RoHS) directive.

  10. Can SMBJ8.5A-13 be used for surge protection in solar panel installations?

    • Yes, SMBJ8.5A-13 can be utilized for surge protection in solar panel installations to safeguard against lightning-induced surges and other voltage transients.

These questions and answers should provide a comprehensive understanding of the application of SMBJ8.5A-13 in technical solutions.