Taiwan Semiconductor Corporation
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SMBJ13A M4G
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SMBJ13A M4G

Product Overview

The SMBJ13A M4G 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 SMBJ13A M4G is known for its compact package, high reliability, and low clamping voltage, making it suitable for a wide range of applications.

Basic Information

  • Category: Transient Voltage Suppressor Diode
  • Use: Surge protection in electronic circuits
  • Characteristics: Rapid response, high reliability, low clamping voltage
  • Package: SMB (DO-214AA)
  • Essence: Protecting electronic components from voltage surges
  • Packaging/Quantity: Available in tape and reel packaging with varying quantities

Specifications

  • Voltage - Reverse Standoff (Typ): 13V
  • Voltage - Breakdown (Min): 14.4V
  • Voltage - Clamping (Max) @ Ipp: 21.5V
  • Current - Peak Pulse (10/1000µs): 30.6A
  • Power - Peak Pulse: 600W
  • Type: Zener

Detailed Pin Configuration

The SMBJ13A M4G follows the standard pin configuration for SMB packages, with two pins for connection to the circuit board.

Functional Features

  • Rapid Response: The SMBJ13A M4G offers rapid response to overvoltage events, providing effective protection to connected components.
  • High Reliability: This diode is known for its high reliability, ensuring consistent performance under surge conditions.
  • Low Clamping Voltage: With a low clamping voltage, the SMBJ13A M4G limits the voltage across the protected circuit, minimizing potential damage.

Advantages and Disadvantages

Advantages

  • Effective surge protection
  • Compact package
  • High reliability

Disadvantages

  • Limited to specific voltage and current ratings
  • May require additional circuitry for comprehensive surge protection

Working Principles

The SMBJ13A M4G operates based on the principle of avalanche breakdown, where it rapidly conducts excess current when the voltage exceeds the specified level. By diverting this surge current, the diode protects the connected circuit from damage.

Detailed Application Field Plans

The SMBJ13A M4G is widely used in various electronic systems, including: - Power supplies - Communication equipment - Industrial control systems - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

  • SMBJ12A: Similar specifications with slightly lower voltage ratings
  • SMBJ15A: Similar specifications with slightly higher voltage ratings
  • SMBJ13CA: Unidirectional TVS diode with comparable characteristics

In conclusion, the SMBJ13A M4G transient voltage suppressor diode offers reliable surge protection for electronic circuits, making it an essential component in diverse applications.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací SMBJ13A M4G v technických řešeních

  1. What is the SMBJ13A M4G?

    • The SMBJ13A M4G is a surface mount 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 SMBJ13A M4G?

    • The maximum peak pulse power of the SMBJ13A M4G is 600 watts.

  3. What is the breakdown voltage of the SMBJ13A M4G?

    • The breakdown voltage of the SMBJ13A M4G is 13 volts.

  4. What are the typical applications for the SMBJ13A M4G?

    • Typical applications for the SMBJ13A M4G include protection of sensitive electronics in telecommunications equipment, industrial automation, and consumer electronics.

  5. What is the operating temperature range of the SMBJ13A M4G?

    • The operating temperature range of the SMBJ13A M4G is -55°C to +150°C.

  6. What is the response time of the SMBJ13A M4G?

    • The response time of the SMBJ13A M4G is very fast, typically responding within nanoseconds to clamp transient voltages.

  7. Is the SMBJ13A M4G RoHS compliant?

    • Yes, the SMBJ13A M4G is RoHS compliant, meaning it meets the Restriction of Hazardous Substances directive.

  8. What is the package type of the SMBJ13A M4G?

    • The SMBJ13A M4G comes in a DO-214AA (SMB) package.

  9. Can the SMBJ13A M4G be used for overvoltage protection in automotive applications?

    • Yes, the SMBJ13A M4G can be used for overvoltage protection in automotive applications, such as protecting sensitive electronics in vehicles.

  10. What are the key features of the SMBJ13A M4G?

    • The key features of the SMBJ13A M4G include low clamping voltage, fast response time, and high surge capability, making it ideal for transient voltage suppression in various technical solutions.