Diodes Incorporated
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SMBJ170A-13-F
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SMBJ170A-13-F

Product Overview

Category

The SMBJ170A-13-F belongs to the category of transient voltage suppressor diodes.

Use

It is used for protecting sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events.

Characteristics

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

Package

The SMBJ170A-13-F is typically available in a surface mount package.

Essence

The essence of the SMBJ170A-13-F lies in its ability to provide robust transient voltage protection for electronic circuits.

Packaging/Quantity

The SMBJ170A-13-F is commonly packaged in reels or tubes, with varying quantities depending on the supplier.

Specifications

  • Peak Pulse Power: 600W
  • Breakdown Voltage: 170V
  • Operating Voltage: 144V
  • Maximum Clamping Voltage: 243V
  • Leakage Current: 1µA

Detailed Pin Configuration

The SMBJ170A-13-F typically has two pins, with the anode and cathode connections clearly marked on the device.

Functional Features

  • Fast response to transient voltage events
  • Low clamping voltage to protect downstream components
  • High surge current capability for robust protection

Advantages

  • Effective protection against transient voltage events
  • Compact surface mount package
  • Suitable for high-speed data lines and communication interfaces

Disadvantages

  • Limited power dissipation capability
  • May require additional circuitry for comprehensive overvoltage protection

Working Principles

The SMBJ170A-13-F operates by diverting excess transient voltage away from sensitive electronic components, thereby limiting the voltage across the protected circuit.

Detailed Application Field Plans

The SMBJ170A-13-F is commonly used in: - Telecommunication equipment - Data lines - Industrial control systems - Automotive electronics

Detailed and Complete Alternative Models

Some alternative models to the SMBJ170A-13-F include: - SMAJ170A - P6SMB170A - SMCJ170A

In conclusion, the SMBJ170A-13-F is a vital component in safeguarding electronic equipment from transient voltage events. Its fast response time, low clamping voltage, and high surge current capability make it an essential part of modern electronic designs.

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Énumérez 10 questions et réponses courantes liées à l'application de SMBJ170A-13-F dans les solutions techniques

  1. What is the SMBJ170A-13-F?

    • The SMBJ170A-13-F is a transient voltage suppressor diode designed to protect sensitive electronics from voltage spikes and transients.

  2. What is the maximum voltage it can handle?

    • The SMBJ170A-13-F has a maximum reverse stand-off voltage of 170V.

  3. What is the peak pulse power it can dissipate?

    • It can dissipate peak pulse power of 600 watts for an 8/20 µs waveform.

  4. In what applications can the SMBJ170A-13-F be used?

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

  5. What is the operating temperature range of the SMBJ170A-13-F?

    • The SMBJ170A-13-F has an operating temperature range of -55°C to 150°C.

  6. What is the response time of the SMBJ170A-13-F?

    • It has a very fast response time, typically less than 1 picosecond.

  7. How does the SMBJ170A-13-F provide protection?

    • It clamps the voltage to a safe level by diverting excess current away from the protected circuit.

  8. Is the SMBJ170A-13-F RoHS compliant?

    • Yes, the SMBJ170A-13-F is RoHS compliant, making it suitable for use in environmentally sensitive applications.

  9. What is the package type of the SMBJ170A-13-F?

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

  10. Can the SMBJ170A-13-F be used for ESD protection?

    • Yes, it can also be used for electrostatic discharge (ESD) protection in various electronic devices.