Microsemi Corporation
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MASMBG18A
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MASMBG18A

Product Overview

Category

The MASMBG18A belongs to the category of transient voltage suppressor diodes.

Use

It is used to protect sensitive electronic components from voltage spikes and transients.

Characteristics

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

Package

The MASMBG18A is available in a DO-214AC (SMA) package.

Essence

This diode is essential for safeguarding electronic circuits from overvoltage events.

Packaging/Quantity

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

Specifications

  • Peak Pulse Power: 600W
  • Breakdown Voltage: 18V
  • Maximum Clamping Voltage: 29.2V
  • Operating Temperature Range: -55°C to +150°C

Detailed Pin Configuration

The MASMBG18A has two pins, anode, and cathode, which are denoted by the "+" and "-" symbols respectively.

Functional Features

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

Advantages

  • High surge capability
  • Fast response time
  • Compact size

Disadvantages

  • Limited breakdown voltage range
  • Sensitive to temperature variations

Working Principles

When a voltage spike occurs, the MASMBG18A conducts and clamps the voltage to a safe level, protecting the connected circuitry.

Detailed Application Field Plans

The MASMBG18A is commonly used in: - Telecommunication equipment - Consumer electronics - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

Some alternative models to MASMBG18A include: - P6SMB18A - SMBJ18A - 1.5SMC18A

In conclusion, the MASMBG18A transient voltage suppressor diode offers reliable protection against voltage transients and surges in various electronic applications.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací MASMBG18A v technických řešeních

  1. What is MASMBG18A?

    • MASMBG18A is a transient voltage suppressor diode used for overvoltage protection in electronic circuits.

  2. What is the maximum peak pulse power of MASMBG18A?

    • The maximum peak pulse power of MASMBG18A is 600 watts.

  3. What is the breakdown voltage of MASMBG18A?

    • The breakdown voltage of MASMBG18A is typically 18 volts.

  4. What are the typical applications of MASMBG18A?

    • MASMBG18A is commonly used in automotive electronics, portable electronics, and industrial equipment for surge protection.

  5. What is the operating temperature range of MASMBG18A?

    • The operating temperature range of MASMBG18A is -55°C to +150°C.

  6. What is the response time of MASMBG18A?

    • The response time of MASMBG18A is very fast, typically in picoseconds.

  7. How does MASMBG18A protect electronic circuits?

    • MASMBG18A clamps the voltage during transient events, diverting excess current away from sensitive components, thus protecting the circuit.

  8. Can MASMBG18A be used for ESD protection?

    • Yes, MASMBG18A can be used for electrostatic discharge (ESD) protection in various electronic devices.

  9. Is MASMBG18A RoHS compliant?

    • Yes, MASMBG18A is compliant with the Restriction of Hazardous Substances (RoHS) directive.

  10. What are the package options available for MASMBG18A?

    • MASMBG18A is available in various package options, including SMA, SMB, SMC, and DO-214AC, providing flexibility for different design requirements.