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MSMBG28CA
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MSMBG28CA Product Overview

Introduction

The MSMBG28CA belongs to the category of semiconductor devices and is commonly used as a transient voltage suppressor (TVS) diode. This device is known for its high reliability, fast response time, and robust protection against voltage transients. The MSMBG28CA is designed to safeguard sensitive electronic components from voltage spikes and surges, making it an essential component in various electronic circuits.

Basic Information Overview

  • Category: Semiconductor Device
  • Use: Transient Voltage Suppressor (TVS) Diode
  • Characteristics: High reliability, fast response time, robust protection
  • Package: SOD-123FL
  • Essence: Protection against voltage transients
  • Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

  • Peak Pulse Power: 600 W
  • Standoff Voltage Range: 5 V to 28 V
  • Breakdown Voltage: 6.4 V to 35.5 V
  • Operating Temperature Range: -55°C to +150°C
  • Storage Temperature Range: -55°C to +150°C

Detailed Pin Configuration

The MSMBG28CA TVS diode features a standard SOD-123FL package with two pins. Pin 1 is the cathode, while pin 2 is the anode.

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

  • Robust protection against voltage transients
  • Fast response time
  • High reliability
  • Compact SOD-123FL package

Disadvantages

  • Limited peak pulse power compared to larger TVS diodes
  • Narrow standoff voltage range

Working Principles

The MSMBG28CA operates by diverting excessive transient currents away from sensitive electronic components when voltage spikes occur. It rapidly clamps the voltage to a safe level, preventing damage to the circuitry.

Detailed Application Field Plans

The MSMBG28CA is widely used in various applications, including: - Consumer electronics - Telecommunications equipment - Automotive electronics - Industrial control systems - Power supplies

Detailed and Complete Alternative Models

Some alternative models to the MSMBG28CA TVS diode include: - SMAJ5.0A: Standoff Voltage 5.0 V, Peak Pulse Power 400 W - SMBJ28A: Standoff Voltage 28 V, Peak Pulse Power 600 W - P6KE6.8CA: Standoff Voltage 6.8 V, Peak Pulse Power 600 W

In conclusion, the MSMBG28CA TVS diode offers reliable protection against voltage transients in a compact and efficient package, making it an indispensable component in modern electronic circuits.

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  1. What is MSMBG28CA?

    • MSMBG28CA is a specialized semiconductor component used for voltage regulation and transient protection in electronic circuits.

  2. How does MSMBG28CA work?

    • MSMBG28CA works by shunting excess voltage away from sensitive components in a circuit, protecting them from damage due to overvoltage or transient events.

  3. What are the typical applications of MSMBG28CA?

    • MSMBG28CA is commonly used in power supplies, communication equipment, industrial control systems, and automotive electronics for transient voltage suppression.

  4. What is the maximum voltage rating of MSMBG28CA?

    • The maximum voltage rating of MSMBG28CA is typically around 28 volts, making it suitable for low-voltage applications.

  5. What is the clamping voltage of MSMBG28CA?

    • The clamping voltage of MSMBG28CA is the voltage level at which it begins to conduct and suppress transient spikes. It is typically around 45 volts.

  6. Is MSMBG28CA suitable for high-speed data lines?

    • Yes, MSMBG28CA is suitable for high-speed data lines such as USB, Ethernet, and HDMI due to its fast response time and low capacitance.

  7. Can MSMBG28CA be used in outdoor applications?

    • Yes, MSMBG28CA is often used in outdoor applications where protection against lightning-induced surges is required.

  8. What is the operating temperature range of MSMBG28CA?

    • The operating temperature range of MSMBG28CA is typically between -55°C to 150°C, making it suitable for a wide range of environments.

  9. Does MSMBG28CA require external components for proper operation?

    • No, MSMBG28CA is a standalone device and does not require additional external components for its basic operation.

  10. Are there any reliability certifications for MSMBG28CA?

    • Yes, MSMBG28CA is often certified to industry standards such as AEC-Q101 for automotive applications and IEC 61000-4-2 for electrostatic discharge (ESD) protection.