Microsemi Corporation
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MXSMBJ28A
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MXSMBJ28A

Product Overview

Category

MXSMBJ28A belongs to the category of transient voltage suppressor diodes.

Use

It is used for providing protection against transient voltage spikes in electronic circuits.

Characteristics

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

Package

The MXSMBJ28A comes in a surface mount package.

Essence

The essence of MXSMBJ28A lies in its ability to protect sensitive electronic components from voltage transients.

Packaging/Quantity

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

Specifications

  • Peak Pulse Power: 600W
  • Breakdown Voltage: 28V
  • Operating Temperature Range: -55°C to +150°C
  • RoHS compliant

Detailed Pin Configuration

The MXSMBJ28A has a standard SMC (DO-214AB) package with two pins.

Functional Features

  • Provides protection against voltage transients
  • Fast response time ensures minimal impact on the protected circuit
  • Low clamping voltage helps in preventing damage to sensitive components

Advantages and Disadvantages

Advantages

  • Effective protection against voltage spikes
  • Fast response time
  • RoHS compliant

Disadvantages

  • Limited breakdown voltage compared to higher-rated devices
  • May require additional circuitry for handling high-energy transients

Working Principles

When a transient voltage spike occurs, the MXSMBJ28A conducts the excess energy to ground, thereby protecting the connected circuitry. It does so by clamping the voltage to a safe level.

Detailed Application Field Plans

MXSMBJ28A is commonly used in: - Telecommunication equipment - Automotive electronics - Industrial control systems - Power supplies

Detailed and Complete Alternative Models

Some alternative models to MXSMBJ28A include: - P6SMBJ28A - SMBJ28A - P4SMA28A

In conclusion, MXSMBJ28A is a reliable transient voltage suppressor diode that offers fast response time and effective protection against voltage transients. Its characteristics, specifications, and application field plans make it a valuable component in various electronic systems.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací MXSMBJ28A v technických řešeních

  1. What is the maximum working voltage of MXSMBJ28A?

    • The maximum working voltage of MXSMBJ28A is 28V.

  2. What is the peak pulse power of MXSMBJ28A?

    • The peak pulse power of MXSMBJ28A is 600W for a 10/1000μs waveform.

  3. What is the typical clamping voltage of MXSMBJ28A?

    • The typical clamping voltage of MXSMBJ28A is 45.7V at 10A.

  4. What are the applications of MXSMBJ28A in technical solutions?

    • MXSMBJ28A is commonly used for surge protection in various electronic equipment, such as telecommunications, industrial control systems, and automotive electronics.

  5. What is the operating temperature range of MXSMBJ28A?

    • The operating temperature range of MXSMBJ28A is -55°C to +150°C.

  6. Does MXSMBJ28A meet industry standards for surge protection devices?

    • Yes, MXSMBJ28A complies with industry standards such as IEC 61000-4-5 for surge protection.

  7. Can MXSMBJ28A be used for overvoltage protection in power supply circuits?

    • Yes, MXSMBJ28A is suitable for overvoltage protection in power supply circuits and can help safeguard sensitive components.

  8. What package type is MXSMBJ28A available in?

    • MXSMBJ28A is available in a surface mount SMA package.

  9. Is MXSMBJ28A RoHS compliant?

    • Yes, MXSMBJ28A is RoHS compliant, making it environmentally friendly and safe for use in various applications.

  10. Are there any recommended layout considerations when using MXSMBJ28A in a circuit?

    • Yes, it is recommended to minimize the length and impedance of the connections to MXSMBJ28A and to ensure proper grounding for effective surge protection.