Microsemi Corporation
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MASMBG45A
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MASMBG45A

Product Overview

Category

The MASMBG45A belongs to the category of semiconductor devices.

Use

It is used as a transient voltage suppressor diode for overvoltage protection in electronic circuits.

Characteristics

  • Fast response time
  • Low clamping voltage
  • High surge current capability

Package

The MASMBG45A is available in a surface mount DO-214AC (SMA) package.

Essence

The essence of MASMBG45A lies in its ability to protect sensitive electronic components from voltage spikes and surges.

Packaging/Quantity

It is typically packaged in reels with a quantity of 3000 units per reel.

Specifications

  • Peak Pulse Power: 600W
  • Breakdown Voltage: 45V
  • Maximum Clamping Voltage: 77.4V
  • Operating Temperature Range: -55°C to +150°C

Detailed Pin Configuration

The MASMBG45A has two pins, anode, and cathode, which are denoted by the markings on the device's package.

Functional Features

  • Transient voltage suppression
  • Reverse standoff voltage
  • Low leakage current

Advantages and Disadvantages

Advantages

  • Fast response to transient overvoltage events
  • Low clamping voltage protects sensitive components
  • High surge current capability

Disadvantages

  • Limited breakdown voltage compared to higher-rated devices
  • Sensitive to excessive current or power dissipation

Working Principles

The MASMBG45A works by diverting excess voltage away from sensitive components when an overvoltage event occurs. It does this by rapidly conducting current when the voltage exceeds its breakdown voltage, thereby protecting the circuit.

Detailed Application Field Plans

The MASMBG45A is commonly used in: - Power supplies - Communication equipment - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

Some alternative models to MASMBG45A include: - SMAJ45A - P6SMB45A - 1.5SMC45A

In conclusion, the MASMBG45A is a crucial component in protecting electronic circuits from overvoltage events, offering fast response times and low clamping voltages. Its application spans across various industries, and it has several alternative models available for different design requirements.

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تکنیکی حل میں MASMBG45A کے اطلاق سے متعلق 10 عام سوالات اور جوابات کی فہرست بنائیں

  1. What is MASMBG45A?

    • MASMBG45A is a transient voltage suppressor diode designed to protect sensitive electronics from voltage spikes and transients.

  2. What is the maximum peak pulse power of MASMBG45A?

    • The maximum peak pulse power of MASMBG45A is 600 watts.

  3. What is the breakdown voltage of MASMBG45A?

    • The breakdown voltage of MASMBG45A is typically 45 volts.

  4. What are the typical applications of MASMBG45A?

    • MASMBG45A is commonly used in automotive electronics, industrial equipment, and consumer electronics to protect against voltage surges and ESD events.

  5. What is the operating temperature range of MASMBG45A?

    • The operating temperature range of MASMBG45A is -55°C to +150°C.

  6. What is the response time of MASMBG45A?

    • The response time of MASMBG45A is typically less than 1 picosecond.

  7. What is the package type of MASMBG45A?

    • MASMBG45A is available in a DO-214AC (SMA) package.

  8. Is MASMBG45A RoHS compliant?

    • Yes, MASMBG45A is RoHS compliant, making it suitable for use in environmentally sensitive applications.

  9. What are the key features of MASMBG45A?

    • Some key features of MASMBG45A include low clamping voltage, fast response time, and high surge capability.

  10. Can MASMBG45A be used for overvoltage protection in power supplies?

    • Yes, MASMBG45A can be used for overvoltage protection in power supplies, providing reliable protection against voltage transients.