Microsemi Corporation
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MXLSMBJ40A
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MXLSMBJ40A

Product Overview

  • Belongs to: Electronic Components
  • Category: Diode
  • Use: Rectification and signal processing
  • Characteristics: Small form factor, high efficiency, low forward voltage drop
  • Package: SMD (Surface Mount Device)
  • Essence: Silicon diode
  • Packaging/Quantity: Tape and reel, 3000 units per reel

Specifications

  • Forward Voltage Drop: 0.7V
  • Reverse Voltage: 40V
  • Maximum Continuous Current: 1A
  • Operating Temperature Range: -55°C to 125°C

Detailed Pin Configuration

The MXLSMBJ40A has a standard SOD-123 package with two pins. Pin 1 is the anode, and pin 2 is the cathode.

Functional Features

  • High current capability
  • Low leakage current
  • Fast switching speed
  • Reliable reverse avalanche characteristics

Advantages and Disadvantages

Advantages

  • Small size
  • Low forward voltage drop
  • High surge current capability
  • Wide operating temperature range

Disadvantages

  • Limited maximum continuous current
  • Sensitive to reverse voltage spikes

Working Principles

The MXLSMBJ40A operates based on the principles of semiconductor physics, utilizing the properties of a P-N junction to allow current flow in one direction while blocking it in the reverse direction.

Detailed Application Field Plans

The MXLSMBJ40A is commonly used in various electronic circuits such as: - Power supplies - Voltage regulation - Signal demodulation - Overvoltage protection

Detailed and Complete Alternative Models

  • 1N5822: Similar characteristics, higher maximum continuous current
  • 1N4148: Lower forward voltage drop, lower reverse voltage rating

Note: The above information is for reference purposes only. Always refer to the manufacturer's datasheet for specific details.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de MXLSMBJ40A en soluciones técnicas

  1. What is MXLSMBJ40A?

    • MXLSMBJ40A is a surface mount transient voltage suppressor diode designed to protect sensitive electronics from voltage transients.

  2. What is the maximum working voltage of MXLSMBJ40A?

    • The maximum working voltage of MXLSMBJ40A is 40 volts.

  3. What is the peak pulse current rating of MXLSMBJ40A?

    • The peak pulse current rating of MXLSMBJ40A is typically 100A.

  4. What is the breakdown voltage of MXLSMBJ40A?

    • The breakdown voltage of MXLSMBJ40A is typically 44.4 volts.

  5. What are the typical applications of MXLSMBJ40A?

    • MXLSMBJ40A is commonly used in surge protection for telecommunications equipment, industrial control systems, and automotive electronics.

  6. What is the operating temperature range of MXLSMBJ40A?

    • The operating temperature range of MXLSMBJ40A is -55°C to +150°C.

  7. Does MXLSMBJ40A meet any specific industry standards?

    • MXLSMBJ40A is compliant with RoHS and REACH standards.

  8. What is the package type of MXLSMBJ40A?

    • MXLSMBJ40A is available in a DO-214AA (SMB) package.

  9. Can MXLSMBJ40A be used for ESD protection?

    • Yes, MXLSMBJ40A can be used for electrostatic discharge (ESD) protection in various electronic circuits.

  10. Is there a recommended layout for incorporating MXLSMBJ40A into a circuit?

    • Yes, a recommended layout is provided in the datasheet to ensure proper performance and reliability of MXLSMBJ40A in a circuit.