Taiwan Semiconductor Corporation
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SMBJ33A R5G
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SMBJ33A R5G

Product Overview

  • Category: Electronic Component
  • Use: Voltage Suppression
  • Characteristics: Transient Voltage Suppressor (TVS) Diode
  • Package: DO-214AB (SMC)
  • Essence: Protects sensitive electronic devices from voltage spikes
  • Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

  • Voltage - Reverse Standoff (Typ): 33V
  • Voltage - Breakdown (Min): 36.7V
  • Voltage - Clamping (Max) @ Ipp: 53.3V
  • Current - Peak Pulse (10/1000µs): 20.1A
  • Power - Peak Pulse: 600W
  • Type: Zener

Detailed Pin Configuration

The SMBJ33A R5G has two pins: 1. Anode 2. Cathode

Functional Features

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

Advantages and Disadvantages

Advantages

  • Provides effective protection against transient voltage events
  • Fast reaction time to voltage spikes
  • Compact size for easy integration into circuit designs

Disadvantages

  • May require additional components for comprehensive overvoltage protection

Working Principles

The SMBJ33A R5G operates by diverting excess voltage away from sensitive electronic components, thereby preventing damage due to transient voltage events. When a voltage spike occurs, the TVS diode rapidly conducts current to ground, limiting the voltage across the protected circuit.

Detailed Application Field Plans

The SMBJ33A R5G is commonly used in various applications including: - Power supplies - Telecommunication equipment - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to the SMBJ33A R5G include: - SMAJ33A - SMCJ33A - P6SMB33A

In conclusion, the SMBJ33A R5G is a vital component in protecting electronic devices from transient voltage events, offering fast response times and high surge capability. Its compact size and compatibility with various applications make it an essential part of modern electronic designs.

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10个与SMBJ33A R5G在技术解决方案中的应用相关的常见问题及解答

  1. What is the SMBJ33A R5G?

    • The SMBJ33A R5G is a surface mount transient voltage suppressor diode designed to protect sensitive electronic components from voltage spikes and transients.

  2. What is the maximum working voltage of the SMBJ33A R5G?

    • The SMBJ33A R5G has a maximum working voltage of 33V.

  3. What is the peak pulse power of the SMBJ33A R5G?

    • The peak pulse power of the SMBJ33A R5G is 600W.

  4. What are the typical applications of the SMBJ33A R5G?

    • The SMBJ33A R5G is commonly used in applications such as power supplies, telecommunications equipment, and automotive electronics to protect against voltage transients.

  5. What is the operating temperature range of the SMBJ33A R5G?

    • The SMBJ33A R5G has an operating temperature range of -55°C to 150°C.

  6. What is the response time of the SMBJ33A R5G?

    • The response time of the SMBJ33A R5G is very fast, typically responding within nanoseconds to clamp the voltage spike.

  7. Is the SMBJ33A R5G RoHS compliant?

    • Yes, the SMBJ33A R5G is RoHS compliant, making it suitable for use in environmentally conscious designs.

  8. What is the package type of the SMBJ33A R5G?

    • The SMBJ33A R5G comes in a compact, surface mount package for easy integration onto PCBs.

  9. Can the SMBJ33A R5G be used for ESD protection?

    • Yes, the SMBJ33A R5G can also be used for electrostatic discharge (ESD) protection in addition to transient voltage suppression.

  10. Are there any recommended layout considerations when using the SMBJ33A R5G?

    • It is recommended to minimize the length of the traces between the SMBJ33A R5G and the protected circuitry and to provide a low impedance path to ground for optimal performance.