Microsemi Corporation
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MSMCJ90A/TR
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MSMCJ90A/TR

Introduction

The MSMCJ90A/TR is a transient voltage suppressor diode that belongs to the category of semiconductor devices. This device is commonly used for protecting sensitive electronic components from voltage spikes and transients. The following entry provides an overview of the basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models of the MSMCJ90A/TR.

Basic Information Overview

  • Category: Semiconductor Devices
  • Use: Protection against voltage spikes and transients
  • Characteristics: Fast response time, low clamping voltage, high surge current capability
  • Package: DO-214AB (SMC)
  • Essence: Transient Voltage Suppressor Diode
  • Packaging/Quantity: Available in tape and reel packaging with varying quantities

Specifications

  • Peak Pulse Power: 1500W
  • Breakdown Voltage: 90V
  • Operating Temperature Range: -55°C to +150°C
  • Storage Temperature Range: -55°C to +150°C

Detailed Pin Configuration

The MSMCJ90A/TR follows the standard pin configuration for diodes, with two terminals for connection.

Functional Features

  • Fast response to transient over-voltage conditions
  • Low clamping voltage to protect sensitive electronic components
  • High surge current capability for robust protection

Advantages and Disadvantages

Advantages: - Effective protection against voltage spikes - Fast response time - Wide operating temperature range

Disadvantages: - Limited breakdown voltage compared to some alternatives - Sensitive to reverse bias conditions

Working Principles

The MSMCJ90A/TR operates by diverting excessive current away from sensitive components when a voltage spike or transient occurs. It achieves this through rapid conduction and clamping of the voltage to a safe level, thereby safeguarding the connected circuitry.

Detailed Application Field Plans

The MSMCJ90A/TR is widely used in various applications including: - Power supplies - Telecommunication equipment - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to the MSMCJ90A/TR include: - SMAJ90A - P6SMBJ90A - 1.5SMCJ90A

In summary, the MSMCJ90A/TR is a reliable transient voltage suppressor diode that offers effective protection against voltage spikes and transients in a wide range of applications. Its fast response time, low clamping voltage, and high surge current capability make it a popular choice for engineers seeking to safeguard their electronic designs.

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Noem 10 veelgestelde vragen en antwoorden met betrekking tot de toepassing van MSMCJ90A/TR in technische oplossingen

  1. What is the MSMCJ90A/TR?

    • The MSMCJ90A/TR is a surface mount transient voltage suppressor diode designed to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events.

  2. What is the maximum peak pulse power of the MSMCJ90A/TR?

    • The maximum peak pulse power of the MSMCJ90A/TR is 1500 watts.

  3. What is the breakdown voltage of the MSMCJ90A/TR?

    • The breakdown voltage of the MSMCJ90A/TR is 90 volts.

  4. What are the typical applications of the MSMCJ90A/TR?

    • The MSMCJ90A/TR is commonly used in telecommunications equipment, consumer electronics, industrial equipment, and automotive systems to protect against voltage surges and transients.

  5. What is the operating temperature range of the MSMCJ90A/TR?

    • The operating temperature range of the MSMCJ90A/TR is -55°C to +150°C.

  6. What is the package type of the MSMCJ90A/TR?

    • The MSMCJ90A/TR is available in a DO-214AB (SMC) package.

  7. What is the clamping voltage of the MSMCJ90A/TR?

    • The clamping voltage of the MSMCJ90A/TR is 146 volts at 10A.

  8. Is the MSMCJ90A/TR RoHS compliant?

    • Yes, the MSMCJ90A/TR is RoHS compliant, making it suitable for use in environmentally friendly electronic products.

  9. What are the key features of the MSMCJ90A/TR?

    • The key features of the MSMCJ90A/TR include low clamping voltage, fast response time, and high surge capability.

  10. How does the MSMCJ90A/TR compare to similar transient voltage suppressors?

    • The MSMCJ90A/TR offers superior clamping performance and reliability compared to similar devices, making it a preferred choice for protecting sensitive electronic circuits.