Vishay Semiconductor Diodes Division
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SMBJ16A-M3/52
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SMBJ16A-M3/52

Product Overview

Category

The SMBJ16A-M3/52 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, inductive load switching, and electrostatic discharge (ESD).

Characteristics

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

Package

The SMBJ16A-M3/52 is available in a DO-214AA (SMB) package.

Essence

The essence of the SMBJ16A-M3/52 lies in its ability to provide robust protection against transient voltage events.

Packaging/Quantity

It is typically packaged in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

  • Standoff Voltage: 16V
  • Breakdown Voltage: 17.8V
  • Maximum Clamping Voltage: 26V at 10A
  • Peak Pulse Current: 30.5A
  • Operating Temperature Range: -55°C to 150°C

Detailed Pin Configuration

The SMBJ16A-M3/52 has two pins, anode, and cathode, which are denoted by the "+" and "-" symbols, respectively.

Functional Features

  • Bi-directional TVS diode
  • Low incremental surge resistance
  • High temperature stability

Advantages and Disadvantages

Advantages

  • Provides effective protection against voltage transients
  • Fast response time ensures minimal impact on the protected circuit
  • RoHS compliant, making it environmentally friendly

Disadvantages

  • May exhibit leakage current at high temperatures
  • Limited to low voltage applications

Working Principles

When a transient voltage event occurs, the SMBJ16A-M3/52 conducts the excess current to ground, thereby limiting the voltage across the protected circuit.

Detailed Application Field Plans

The SMBJ16A-M3/52 is commonly used in: - Telecommunication equipment - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

  • SMBJ15A-M3/52: Similar specifications with a slightly lower standoff voltage
  • SMBJ17A-M3/52: Similar specifications with a slightly higher standoff voltage
  • SMBJ18A-M3/52: Similar specifications with a higher standoff voltage

In conclusion, the SMBJ16A-M3/52 is a vital component in safeguarding electronic circuits from transient voltage events, offering fast response times and high surge current capabilities. Its application spans across various industries, making it an essential part of modern electronic systems.

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Énumérez 10 questions et réponses courantes liées à l'application de SMBJ16A-M3/52 dans les solutions techniques

  1. What is the SMBJ16A-M3/52?

    • The SMBJ16A-M3/52 is a surface mount transient voltage suppressor diode designed to protect sensitive electronic components from voltage spikes and transients.

  2. What is the maximum peak pulse power of the SMBJ16A-M3/52?

    • The maximum peak pulse power of the SMBJ16A-M3/52 is 600 watts.

  3. What is the breakdown voltage of the SMBJ16A-M3/52?

    • The breakdown voltage of the SMBJ16A-M3/52 is 16 volts.

  4. What are the typical applications for the SMBJ16A-M3/52?

    • The SMBJ16A-M3/52 is commonly used in applications such as telecommunications equipment, industrial electronics, and automotive systems to protect against voltage surges.

  5. What is the operating temperature range of the SMBJ16A-M3/52?

    • The SMBJ16A-M3/52 has an operating temperature range of -55°C to 150°C.

  6. What is the response time of the SMBJ16A-M3/52?

    • The response time of the SMBJ16A-M3/52 is very fast, typically responding within nanoseconds to clamp transient voltages.

  7. Is the SMBJ16A-M3/52 RoHS compliant?

    • Yes, the SMBJ16A-M3/52 is RoHS compliant, meaning it meets the Restriction of Hazardous Substances directive.

  8. What is the package type of the SMBJ16A-M3/52?

    • The SMBJ16A-M3/52 comes in a DO-214AA (SMB) package.

  9. What is the maximum clamping voltage of the SMBJ16A-M3/52?

    • The maximum clamping voltage of the SMBJ16A-M3/52 is 25.2 volts at 10A.

  10. Can the SMBJ16A-M3/52 be used for ESD protection?

    • Yes, the SMBJ16A-M3/52 can be used for electrostatic discharge (ESD) protection in various electronic circuits and systems.