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SMBJ5.0A-TR
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SMBJ5.0A-TR

Product Overview

The SMBJ5.0A-TR belongs to the category of transient voltage suppressor diodes (TVS diodes). These diodes are designed for use in a variety of applications where protection from transient overvoltage conditions is required. The SMBJ5.0A-TR is characterized by its high surge capability, low clamping voltage, and fast response time. It is typically available in a surface mount package and is commonly used for protecting sensitive electronic components from voltage transients.

Basic Information

  • Category: Transient Voltage Suppressor Diode
  • Use: Protection from transient overvoltage conditions
  • Characteristics: High surge capability, low clamping voltage, fast response time
  • Package: Surface mount
  • Essence: Protecting sensitive electronic components
  • Packaging/Quantity: Typically supplied in reels or tubes containing multiple units

Specifications

  • Voltage - Reverse Standoff (Typ): 5V
  • Voltage - Breakdown (Min): 6.4V
  • Voltage - Clamping (Max) @ Ipp: 9.2V
  • Current - Peak Pulse (10/1000µs): 43.5A
  • Power - Peak Pulse: 1500W
  • Type: Zener

Detailed Pin Configuration

The SMBJ5.0A-TR typically has two pins, with the anode and cathode connections clearly marked on the device. The pinout configuration is as follows: - Anode (A) - Cathode (K)

Functional Features

The SMBJ5.0A-TR provides effective protection against transient overvoltage events by diverting excessive current away from sensitive components. Its fast response time ensures that the protected circuit is shielded from damaging voltage spikes.

Advantages and Disadvantages

Advantages

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

Disadvantages

  • Limited to specific voltage ratings
  • Requires careful consideration of placement and routing for optimal performance

Working Principles

When a transient overvoltage event occurs, the SMBJ5.0A-TR conducts excess current to ground, limiting the voltage across the protected circuit. This action helps prevent damage to sensitive electronic components by effectively suppressing the transient voltage spike.

Detailed Application Field Plans

The SMBJ5.0A-TR is commonly used in various applications, including: - Power supply units - Communication equipment - Industrial control systems - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to the SMBJ5.0A-TR include: - SMAJ5.0A-TR - SMCJ5.0A-TR - P6SMBJ5.0A-TR - 1.5SMCJ5.0A-TR

In conclusion, the SMBJ5.0A-TR transient voltage suppressor diode offers reliable protection against transient overvoltage conditions, making it an essential component in various electronic applications.

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Перечислите 10 распространенных вопросов и ответов, связанных с применением SMBJ5.0A-TR в технических решениях.

  1. What is the SMBJ5.0A-TR used for in technical solutions?

    • The SMBJ5.0A-TR is commonly used as a transient voltage suppressor diode to protect sensitive electronic components from voltage spikes and transients.

  2. What is the maximum voltage rating of the SMBJ5.0A-TR?

    • The SMBJ5.0A-TR has a maximum voltage rating of 5.0 volts.

  3. What is the peak pulse power handling capability of the SMBJ5.0A-TR?

    • The SMBJ5.0A-TR can handle peak pulse power up to a specified level, typically around 600 watts.

  4. What are the typical applications for the SMBJ5.0A-TR?

    • Typical applications include protection of integrated circuits, small signal devices, and other sensitive components in electronic circuits from voltage surges.

  5. What is the response time of the SMBJ5.0A-TR to voltage transients?

    • The SMBJ5.0A-TR has a fast response time, typically in the nanosecond range, to clamp voltage transients and protect downstream components.

  6. What is the operating temperature range of the SMBJ5.0A-TR?

    • The SMBJ5.0A-TR is designed to operate within a specified temperature range, typically from -55°C to +150°C.

  7. How does the SMBJ5.0A-TR compare to other similar transient voltage suppressors?

    • The SMBJ5.0A-TR offers low clamping voltage and high surge capability, making it suitable for protecting sensitive electronics in various applications.

  8. Can the SMBJ5.0A-TR be used in automotive electronics applications?

    • Yes, the SMBJ5.0A-TR is often used in automotive electronics to protect against voltage transients and surges.

  9. What are the packaging options available for the SMBJ5.0A-TR?

    • The SMBJ5.0A-TR is available in various package types, including SMB, SMC, and DO-214AA, offering flexibility for different design requirements.

  10. Are there any specific layout or mounting considerations for using the SMBJ5.0A-TR in a circuit?

    • It is important to follow recommended PCB layout guidelines and ensure proper mounting to optimize the performance of the SMBJ5.0A-TR in a circuit.