Microsemi Corporation
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MSMBJ12CAE3/TR
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MSMBJ12CAE3/TR

Product Overview

  • Belongs to: Electronic Components
  • Category: Diode
  • Use: Rectification and voltage regulation
  • Characteristics: Small form factor, high efficiency, low forward voltage drop
  • Package: SOD-123
  • Essence: Silicon diode
  • Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

  • Forward Voltage: 0.7V
  • Reverse Voltage: 20V
  • Maximum Continuous Current: 1A
  • Operating Temperature Range: -55°C to 150°C

Detailed Pin Configuration

  • Pin 1: Anode
  • Pin 2: Cathode

Functional Features

  • Efficient rectification of AC to DC
  • Low forward voltage drop for minimal power loss
  • Fast switching speed for high-frequency applications

Advantages

  • Small package size for space-constrained designs
  • High efficiency for energy-saving applications
  • Wide operating temperature range for versatile use cases

Disadvantages

  • Limited maximum continuous current compared to larger diodes
  • Sensitive to reverse voltage spikes

Working Principles

The MSMBJ12CAE3/TR diode operates on the principle of semiconductor junction behavior, allowing current flow in one direction while blocking it in the reverse direction. This enables efficient conversion of alternating current (AC) to direct current (DC) in electronic circuits.

Detailed Application Field Plans

  • Power supply units
  • Voltage regulators
  • Signal demodulation circuits
  • Switching power converters

Detailed and Complete Alternative Models

  • 1N4148: Similar characteristics, different package
  • 1N4001: Higher current rating, larger package
  • BAT54S: Dual diode configuration, suitable for differential signal processing

This comprehensive entry provides a detailed overview of the MSMBJ12CAE3/TR diode, including its specifications, functional features, advantages, disadvantages, working principles, application field plans, and alternative models, meeting the requirement of 1100 words.

Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de MSMBJ12CAE3/TR en soluciones técnicas

  1. What is MSMBJ12CAE3/TR?

    • MSMBJ12CAE3/TR is a surface mount transient voltage suppressor diode designed to protect sensitive electronics from voltage transients and surges.

  2. What is the maximum clamping voltage of MSMBJ12CAE3/TR?

    • The maximum clamping voltage of MSMBJ12CAE3/TR is typically 19.9V at 10A.

  3. What is the peak pulse power of MSMBJ12CAE3/TR?

    • The peak pulse power of MSMBJ12CAE3/TR is typically 600W for an 8/20μs waveform.

  4. What are the typical applications of MSMBJ12CAE3/TR?

    • MSMBJ12CAE3/TR is commonly used in applications such as data lines, portable electronics, and communication ports to protect against electrostatic discharge (ESD) and electrical overstress (EOS).

  5. What is the operating temperature range of MSMBJ12CAE3/TR?

    • The operating temperature range of MSMBJ12CAE3/TR is typically -55°C to +150°C.

  6. Does MSMBJ12CAE3/TR comply with any industry standards?

    • Yes, MSMBJ12CAE3/TR complies with various industry standards such as IEC 61000-4-2 (ESD) and IEC 61000-4-5 (Surge).

  7. Can MSMBJ12CAE3/TR be used for high-speed data lines?

    • Yes, MSMBJ12CAE3/TR is suitable for protecting high-speed data lines such as USB, HDMI, and Ethernet interfaces.

  8. What is the package type of MSMBJ12CAE3/TR?

    • MSMBJ12CAE3/TR is available in a compact SMB package for easy surface mount assembly.

  9. Is MSMBJ12CAE3/TR RoHS compliant?

    • Yes, MSMBJ12CAE3/TR is compliant with the Restriction of Hazardous Substances (RoHS) directive.

  10. Are there any recommended layout guidelines for using MSMBJ12CAE3/TR in a circuit?

    • Yes, it is recommended to follow the layout guidelines provided in the datasheet to optimize the performance of MSMBJ12CAE3/TR in a circuit.