Taiwan Semiconductor Corporation
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SMB10J20A R5G
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SMB10J20A R5G

Product Overview

Category

The SMB10J20A R5G belongs to the category of semiconductor devices, specifically a type of transient voltage suppressor (TVS) diode.

Use

It is used for protecting sensitive electronic components from voltage transients induced by lightning, electrostatic discharge (ESD), and other transient voltage events.

Characteristics

  • High surge capability
  • Low clamping voltage
  • Fast response time
  • Compact package size

Package

The SMB10J20A R5G is typically available in a surface-mount package.

Essence

The essence of this product lies in its ability to divert excessive current away from sensitive components, thereby safeguarding them from damage due to voltage spikes.

Packaging/Quantity

The SMB10J20A R5G is commonly packaged in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

  • Peak Pulse Power: 1000W
  • Breakdown Voltage: 20V
  • Maximum Clamping Voltage: 32.4V
  • Operating Temperature Range: -55°C to 150°C
  • Package Type: SMB (DO-214AA)

Detailed Pin Configuration

The SMB10J20A R5G typically has two pins, with the pinout configuration as follows: 1. Anode 2. Cathode

Functional Features

  • Bi-directional TVS diode
  • Low leakage current
  • RoHS compliant

Advantages and Disadvantages

Advantages

  • Effective protection against voltage transients
  • Fast response time
  • Compact form factor

Disadvantages

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

Working Principles

When a transient voltage event occurs, the SMB10J20A R5G conducts excess current away from the protected circuit, limiting the voltage across it to a safe level. This action helps prevent damage to the sensitive components.

Detailed Application Field Plans

The SMB10J20A R5G is widely used in various electronic systems, including: - Consumer electronics - Telecommunication equipment - Industrial control systems - Automotive electronics

Detailed and Complete Alternative Models

Some alternative models to the SMB10J20A R5G include: - SMAJ20A - SMCJ20A - P6SMB20A

In conclusion, the SMB10J20A R5G serves as a crucial component in protecting electronic circuits from transient voltage events, offering a balance of performance and compactness suitable for a wide range of applications.

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10个与SMB10J20A R5G在技术解决方案中的应用相关的常见问题及解答

Sure, here are 10 common questions and answers related to the application of SMB10J20A R5G in technical solutions:

  1. What is the maximum reverse stand-off voltage of SMB10J20A R5G?

    • The maximum reverse stand-off voltage of SMB10J20A R5G is 20V.

  2. What is the typical clamping voltage of SMB10J20A R5G?

    • The typical clamping voltage of SMB10J20A R5G is 32.4V at 10A.

  3. What is the peak pulse power dissipation of SMB10J20A R5G?

    • The peak pulse power dissipation of SMB10J20A R5G is 1000W.

  4. What is the forward voltage drop of SMB10J20A R5G at a specified current?

    • The forward voltage drop of SMB10J20A R5G is typically 0.3V at 10A.

  5. What are the typical applications of SMB10J20A R5G in technical solutions?

    • SMB10J20A R5G is commonly used for overvoltage protection in various electronic circuits, such as power supplies, communication equipment, and automotive electronics.

  6. What is the operating temperature range of SMB10J20A R5G?

    • The operating temperature range of SMB10J20A R5G is -55°C to 150°C.

  7. Does SMB10J20A R5G comply with any specific industry standards?

    • Yes, SMB10J20A R5G complies with the requirements of RoHS and is also halogen-free.

  8. What is the package type of SMB10J20A R5G?

    • SMB10J20A R5G is available in a surface mount DO-214AA (SMB) package.

  9. Can SMB10J20A R5G be used for ESD protection in sensitive electronic components?

    • Yes, SMB10J20A R5G can be utilized for ESD protection in applications such as USB ports, HDMI interfaces, and sensor modules.

  10. Are there any recommended layout guidelines for incorporating SMB10J20A R5G into a circuit design?

    • Yes, it is recommended to minimize the length of the PCB traces connecting SMB10J20A R5G to the protected circuit and to ensure a low-inductance path for the best performance.

I hope these questions and answers are helpful! Let me know if you need further assistance.