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SMBJ110A-E3/5B
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SMBJ110A-E3/5B

Product Overview

The SMBJ110A-E3/5B belongs to the category of transient voltage suppressor diodes (TVS diodes) and is commonly used for surge protection in electronic circuits. These diodes are characterized by their ability to rapidly respond to overvoltage events, diverting excess current away from sensitive components. The SMBJ110A-E3/5B is typically packaged in a surface mount format and is available in various quantities to suit different application needs.

Basic Information

  • Category: Transient Voltage Suppressor Diode
  • Use: Surge Protection in Electronic Circuits
  • Characteristics: Rapid Response, High Current Diversion Capability
  • Package: Surface Mount
  • Essence: Overvoltage Protection
  • Packaging/Quantity: Various Quantities Available

Specifications

  • Voltage - Reverse Standoff (Typ): 110V
  • Power (Watts): 600W
  • Polarity: Unidirectional
  • Breakdown Voltage: 122V
  • Clamping Voltage: 177V
  • Peak Pulse Current: 19.4A
  • Operating Temperature Range: -55°C to 150°C

Detailed Pin Configuration

The SMBJ110A-E3/5B typically features a standard SMC (DO-214AB) package with two pins for surface mounting onto circuit boards. The pin configuration is as follows: - Pin 1: Anode - Pin 2: Cathode

Functional Features

The functional features of the SMBJ110A-E3/5B include: - Fast response time to overvoltage events - High current diversion capability - Low clamping voltage to protect downstream components

Advantages and Disadvantages

Advantages

  • Rapid response to transient overvoltage events
  • High current handling capacity
  • Compact surface mount package

Disadvantages

  • Unidirectional protection only
  • Limited power dissipation capability compared to larger TVS diodes

Working Principles

When an overvoltage event occurs, the SMBJ110A-E3/5B conducts and diverts excess current away from the protected circuit. This action helps to limit the voltage across the circuit, preventing damage to sensitive components.

Detailed Application Field Plans

The SMBJ110A-E3/5B is commonly used in various applications including: - Power supplies - Communication systems - Industrial equipment - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to the SMBJ110A-E3/5B include: - SMAJ110A-E3/61 (Standoff Voltage: 110V, Power: 400W) - SMCJ110A (Standoff Voltage: 110V, Power: 1500W) - P6SMBJ110A (Standoff Voltage: 110V, Power: 600W)

In conclusion, the SMBJ110A-E3/5B transient voltage suppressor diode offers rapid surge protection in a compact surface mount package, making it suitable for a wide range of electronic applications.

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Lista 10 Vanliga frågor och svar relaterade till tillämpningen av SMBJ110A-E3/5B i tekniska lösningar

  1. What is the SMBJ110A-E3/5B?

    • The SMBJ110A-E3/5B is a transient voltage suppressor diode designed to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events.

  2. What is the maximum peak pulse power of the SMBJ110A-E3/5B?

    • The maximum peak pulse power of the SMBJ110A-E3/5B is 600 watts for a 10/1000μs waveform.

  3. What is the breakdown voltage of the SMBJ110A-E3/5B?

    • The breakdown voltage of the SMBJ110A-E3/5B is 110 volts.

  4. What are the typical applications for the SMBJ110A-E3/5B?

    • Typical applications for the SMBJ110A-E3/5B include protection of telecommunications equipment, power supplies, consumer electronics, and automotive systems.

  5. What is the operating temperature range of the SMBJ110A-E3/5B?

    • The SMBJ110A-E3/5B has an operating temperature range of -55°C to +150°C.

  6. What is the response time of the SMBJ110A-E3/5B?

    • The response time of the SMBJ110A-E3/5B is very fast, typically less than 1 picosecond.

  7. Is the SMBJ110A-E3/5B RoHS compliant?

    • Yes, the SMBJ110A-E3/5B is RoHS compliant, making it suitable for use in environmentally sensitive applications.

  8. What is the package type of the SMBJ110A-E3/5B?

    • The SMBJ110A-E3/5B is available in a DO-214AA (SMB) package.

  9. Can the SMBJ110A-E3/5B be used for surge protection in automotive systems?

    • Yes, the SMBJ110A-E3/5B is suitable for surge protection in automotive systems, including protection of sensitive electronic components in vehicles.

  10. What are the key features of the SMBJ110A-E3/5B?

    • The key features of the SMBJ110A-E3/5B include low clamping voltage, fast response time, and high surge capability, making it an ideal choice for transient voltage suppression in various technical solutions.