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SMBJ5383B-TP
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SMBJ5383B-TP

Product Overview

The SMBJ5383B-TP belongs to the category of transient voltage suppressor diodes (TVS diodes). These diodes are used to protect sensitive electronic components from voltage spikes and transients. The SMBJ5383B-TP is characterized by its high surge capability, fast response time, and compact package. It is typically available in a surface mount package and is designed to dissipate transient overvoltage in electronic circuits.

Basic Information

  • Category: Transient Voltage Suppressor Diode
  • Use: Protection against voltage spikes and transients
  • Characteristics: High surge capability, fast response time
  • Package: Surface mount
  • Essence: Dissipation of transient overvoltage
  • Packaging/Quantity: Typically available in reels of 3000 units

Specifications

  • Voltage - Reverse Standoff (Typ): 5.83V
  • Voltage - Breakdown (Min): 6.48V
  • Voltage - Clamping (Max) @ Ipp: 9.6V
  • Current - Peak Pulse (10/1000µs): 53.8A
  • Power - Peak Pulse: 600W
  • Type: Zener

Detailed Pin Configuration

The SMBJ5383B-TP typically has two pins, with the anode connected to the positive side and the cathode connected to the negative side of the circuit.

Functional Features

The primary function of the SMBJ5383B-TP is to divert excessive current away from sensitive components when a voltage spike occurs. This helps in protecting the downstream components from damage due to transient overvoltage events.

Advantages and Disadvantages

Advantages

  • Fast response time
  • High surge capability
  • Compact size

Disadvantages

  • Limited power dissipation capability compared to larger TVS diodes
  • May require additional circuitry for comprehensive protection in high-power applications

Working Principles

When the voltage across the SMBJ5383B-TP exceeds the breakdown voltage, it begins to conduct and shunt the excess current to the ground, thereby limiting the voltage across the protected circuit.

Detailed Application Field Plans

The SMBJ5383B-TP is commonly used in various electronic systems such as: - Power supplies - Communication equipment - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

Some alternative models to the SMBJ5383B-TP include: - SMAJ5.0A-TP - SMCJ5.0A-TP - P6KE6.8A-TP

In conclusion, the SMBJ5383B-TP transient voltage suppressor diode offers effective protection against voltage spikes and transients in a wide range of electronic applications. Its fast response time and high surge capability make it a valuable component in safeguarding sensitive electronic circuits.

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Καταγράψτε 10 συνήθεις ερωτήσεις και απαντήσεις που σχετίζονται με την εφαρμογή του SMBJ5383B-TP σε τεχνικές λύσεις

  1. What is the SMBJ5383B-TP?

    • The SMBJ5383B-TP is a 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 SMBJ5383B-TP?

    • The maximum peak pulse power of the SMBJ5383B-TP is 600 watts.

  3. What is the breakdown voltage of the SMBJ5383B-TP?

    • The breakdown voltage of the SMBJ5383B-TP is 83 volts.

  4. What are the typical applications of the SMBJ5383B-TP?

    • The SMBJ5383B-TP is commonly used in applications such as power supplies, telecommunications equipment, and automotive electronics for transient voltage protection.

  5. What is the operating temperature range of the SMBJ5383B-TP?

    • The SMBJ5383B-TP has an operating temperature range of -55°C to +150°C.

  6. What is the response time of the SMBJ5383B-TP?

    • The response time of the SMBJ5383B-TP is very fast, typically responding within nanoseconds to clamp transient voltages.

  7. Is the SMBJ5383B-TP RoHS compliant?

    • Yes, the SMBJ5383B-TP is RoHS compliant, making it suitable for use in environmentally conscious designs.

  8. Can the SMBJ5383B-TP be used for ESD protection?

    • While the primary function of the SMBJ5383B-TP is transient voltage suppression, it also provides some level of ESD protection due to its fast response time.

  9. What is the package type of the SMBJ5383B-TP?

    • The SMBJ5383B-TP comes in a surface mount DO-214AA (SMB) package.

  10. Are there any recommended layout considerations when using the SMBJ5383B-TP?

    • It is recommended to keep the traces short between the SMBJ5383B-TP and the protected circuitry and to provide a low impedance path to ground for optimal performance.