Microsemi Corporation
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MASMCJ18CAE3
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MASMCJ18CAE3

Product Overview

Category

The MASMCJ18CAE3 belongs to the category of semiconductor devices, specifically a type of transient voltage suppressor diode.

Use

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

Characteristics

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

Package

The MASMCJ18CAE3 is typically available in a DO-214AB package.

Essence

The essence of MASMCJ18CAE3 lies in its ability to provide reliable protection against voltage surges, ensuring the safety and longevity of electronic devices.

Packaging/Quantity

It is commonly packaged in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

  • Peak Pulse Power: 1500W
  • Breakdown Voltage: 18V
  • Maximum Clamping Voltage: 29.2V
  • Operating Temperature Range: -55°C to 150°C
  • Forward Voltage: 0.7V at 1A

Detailed Pin Configuration

The MASMCJ18CAE3 typically has two pins, anode, and cathode, which are identified by their respective markings on the device.

Functional Features

  • Transient voltage suppression
  • Reverse avalanche breakdown protection
  • Low leakage current

Advantages

  • Effective protection against voltage transients
  • Fast response time
  • Wide operating temperature range

Disadvantages

  • Limited breakdown voltage
  • Higher forward voltage compared to some alternatives

Working Principles

The working principle of MASMCJ18CAE3 involves diverting excessive transient currents away from sensitive components by rapidly conducting when the voltage exceeds the breakdown voltage.

Detailed Application Field Plans

The MASMCJ18CAE3 is widely used in applications such as: - Power supplies - Automotive electronics - Telecommunications equipment - Industrial control systems

Detailed and Complete Alternative Models

Some alternative models to MASMCJ18CAE3 include: - SMAJ18A - P6SMB18CA - 1.5SMC18CA

In conclusion, the MASMCJ18CAE3 is a crucial component in protecting electronic circuits from voltage transients, offering fast response times and high surge current capabilities. Its application spans across various industries, providing essential protection for sensitive electronic devices.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de MASMCJ18CAE3 en soluciones técnicas

  1. What is MASMCJ18CAE3?

    • MASMCJ18CAE3 is a transient voltage suppressor diode, commonly used to protect sensitive electronic components from voltage spikes and transients.

  2. What is the maximum clamping voltage of MASMCJ18CAE3?

    • The maximum clamping voltage of MASMCJ18CAE3 is 29.2 volts at 10A.

  3. What is the peak pulse current rating of MASMCJ18CAE3?

    • The peak pulse current rating of MASMCJ18CAE3 is 300A.

  4. What are the typical applications of MASMCJ18CAE3?

    • MASMCJ18CAE3 is commonly used in surge protection for telecommunications equipment, power supplies, industrial controls, and automotive electronics.

  5. What is the breakdown voltage of MASMCJ18CAE3?

    • The breakdown voltage of MASMCJ18CAE3 is 20V.

  6. What is the operating temperature range of MASMCJ18CAE3?

    • MASMCJ18CAE3 has an operating temperature range of -55°C to 150°C.

  7. What package type does MASMCJ18CAE3 come in?

    • MASMCJ18CAE3 is available in a DO-214AB (SMC) package.

  8. Is MASMCJ18CAE3 RoHS compliant?

    • Yes, MASMCJ18CAE3 is RoHS compliant, making it suitable for use in environmentally sensitive applications.

  9. What is the capacitance of MASMCJ18CAE3?

    • The capacitance of MASMCJ18CAE3 is typically 200pF.

  10. Can MASMCJ18CAE3 be used for ESD protection?

    • Yes, MASMCJ18CAE3 can be used for electrostatic discharge (ESD) protection in various electronic circuits and systems.