Microsemi Corporation
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MXSMCG20CA
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MXSMCG20CA

Product Overview

MXSMCG20CA belongs to the category of semiconductor devices and is commonly used as a transient voltage suppressor (TVS) diode. It is characterized by its high surge capability, low clamping voltage, and fast response time. The package typically consists of a small outline transistor (SOT-23) with a quantity of 3000 pieces per reel. The essence of MXSMCG20CA lies in its ability to protect sensitive electronic components from voltage transients.

Specifications

  • Breakdown Voltage: 20V
  • Peak Pulse Power: 200W
  • Maximum Clamping Voltage: 32.4V
  • Operating Temperature Range: -55°C to 150°C
  • Package Type: SOT-23

Detailed Pin Configuration

The MXSMCG20CA TVS diode has three pins arranged in the SOT-23 package. Pin 1 is the cathode, pin 2 is the anode, and pin 3 is not connected (NC).

Functional Features

  • Fast response time to transient voltage events
  • Low clamping voltage to protect downstream components
  • High surge capability for reliable overvoltage protection

Advantages and Disadvantages

Advantages

  • Effective protection against voltage transients
  • Small form factor for space-constrained applications
  • Wide operating temperature range

Disadvantages

  • Limited breakdown voltage compared to higher-rated TVS diodes
  • Higher clamping voltage than some specialized TVS diodes

Working Principles

MXSMCG20CA operates by diverting excess transient voltage away from sensitive electronic components, thereby limiting the voltage across them. When a transient voltage event occurs, the TVS diode rapidly conducts, providing a low-impedance path for the excess energy to be dissipated.

Detailed Application Field Plans

MXSMCG20CA is widely used in various electronic systems, including: - Consumer electronics - Automotive electronics - Industrial control systems - Telecommunications equipment - Power supplies

Detailed and Complete Alternative Models

Some alternative TVS diode models that can be considered as alternatives to MXSMCG20CA include: - SMAJ20A - P6SMB20A - 1.5KE20CA - SMCJ20A

In conclusion, MXSMCG20CA is a versatile TVS diode that offers effective transient voltage protection for a wide range of electronic applications. Its compact size, high surge capability, and fast response time make it a popular choice for designers seeking reliable overvoltage protection.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací MXSMCG20CA v technických řešeních

  1. What is MXSMCG20CA?

    • MXSMCG20CA is a surface mount TVS diode designed to protect sensitive electronics from voltage transients induced by lightning and other transient voltage events.

  2. What are the key features of MXSMCG20CA?

    • The key features of MXSMCG20CA include a peak pulse power dissipation of 2000W, low clamping voltage, and fast response time.

  3. What are the typical applications of MXSMCG20CA?

    • MXSMCG20CA is commonly used in applications such as telecommunications equipment, industrial control systems, and automotive electronics to provide surge protection.

  4. How does MXSMCG20CA provide surge protection?

    • MXSMCG20CA diverts excessive current away from sensitive components by clamping the voltage during transient events, thereby protecting the downstream circuitry.

  5. What is the operating temperature range of MXSMCG20CA?

    • MXSMCG20CA has an operating temperature range of -55°C to +150°C, making it suitable for a wide range of environments.

  6. Is MXSMCG20CA RoHS compliant?

    • Yes, MXSMCG20CA is compliant with the Restriction of Hazardous Substances (RoHS) directive, ensuring its environmental friendliness.

  7. Can MXSMCG20CA be used in high-speed data lines?

    • Yes, MXSMCG20CA is suitable for use in high-speed data lines such as USB, Ethernet, and HDMI to protect against voltage surges.

  8. What is the packaging type of MXSMCG20CA?

    • MXSMCG20CA is available in a compact, surface mount package, making it easy to integrate into circuit board designs.

  9. Does MXSMCG20CA meet industry standards for surge protection?

    • Yes, MXSMCG20CA complies with industry standards such as IEC 61000-4-5 for surge immunity, ensuring reliable performance in demanding environments.

  10. Are there any recommended layout guidelines for using MXSMCG20CA?

    • Yes, it is recommended to follow the layout guidelines provided in the datasheet to optimize the performance of MXSMCG20CA in technical solutions.