Microsemi Corporation
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MASMCJ120CAE3
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MASMCJ120CAE3

Introduction

The MASMCJ120CAE3 is a semiconductor product belonging to the category of transient voltage suppressor diodes. These diodes are commonly used to protect sensitive electronic components from voltage spikes and transients. The MASMCJ120CAE3 is designed to provide robust protection against transient overvoltage conditions, making it suitable for a wide range of applications.

Basic Information Overview

  • Category: Transient Voltage Suppressor Diode
  • Use: Protection against voltage spikes and transients
  • Characteristics: High surge capability, low clamping voltage, fast response time
  • Package: SMA (DO-214AC)
  • Essence: Safeguarding electronic circuits from voltage surges
  • Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

  • Peak Power Dissipation: 1500W
  • Breakdown Voltage: 120V
  • Operating Temperature Range: -55°C to +150°C
  • Storage Temperature Range: -55°C to +150°C

Detailed Pin Configuration

The MASMCJ120CAE3 follows the standard SMA (DO-214AC) package configuration with two leads.

Functional Features

  • Robust protection against voltage transients
  • Fast response time to clamp excessive voltage
  • Low clamping voltage to minimize stress on protected circuits

Advantages and Disadvantages

Advantages

  • High surge capability
  • Fast response time
  • Compact form factor

Disadvantages

  • Limited breakdown voltage compared to some alternatives
  • Sensitive to reverse bias conditions

Working Principles

The MASMCJ120CAE3 operates by diverting excess current away from sensitive components when a voltage spike occurs. This is achieved through the rapid conduction of the diode, effectively clamping the voltage to a safe level.

Detailed Application Field Plans

The MASMCJ120CAE3 finds application in various fields including: - Consumer electronics - Automotive electronics - Industrial control systems - Telecommunications equipment

Detailed and Complete Alternative Models

Some alternative models to MASMCJ120CAE3 include: - P6SMB120CA - 1.5SMC120CA - SMBJ120CA

In conclusion, the MASMCJ120CAE3 transient voltage suppressor diode offers reliable protection against voltage transients and spikes, making it an essential component in safeguarding sensitive electronic circuits across diverse industries.

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Sebutkan 10 pertanyaan dan jawaban umum terkait penerapan MASMCJ120CAE3 dalam solusi teknis

  1. What is MASMCJ120CAE3?

    • MASMCJ120CAE3 is a transient voltage suppressor diode designed to protect sensitive electronics from voltage spikes and transients.

  2. What is the maximum clamping voltage of MASMCJ120CAE3?

    • The maximum clamping voltage of MASMCJ120CAE3 is 193 volts at 10A.

  3. What is the peak pulse current rating of MASMCJ120CAE3?

    • The peak pulse current rating of MASMCJ120CAE3 is 300A.

  4. What are the typical applications of MASMCJ120CAE3?

    • MASMCJ120CAE3 is commonly used in surge protection for power supplies, industrial equipment, automotive electronics, and telecommunications equipment.

  5. What is the operating temperature range of MASMCJ120CAE3?

    • The operating temperature range of MASMCJ120CAE3 is -55°C to +150°C.

  6. What package type does MASMCJ120CAE3 come in?

    • MASMCJ120CAE3 is available in a DO-214AB (SMC) package.

  7. What is the reverse stand-off voltage of MASMCJ120CAE3?

    • The reverse stand-off voltage of MASMCJ120CAE3 is 102V.

  8. Is MASMCJ120CAE3 RoHS compliant?

    • Yes, MASMCJ120CAE3 is RoHS compliant.

  9. What are the key features of MASMCJ120CAE3?

    • Key features of MASMCJ120CAE3 include low clamping voltage, fast response time, and high surge capability.

  10. Can MASMCJ120CAE3 be used for ESD protection?

    • Yes, MASMCJ120CAE3 can be used for electrostatic discharge (ESD) protection in various electronic circuits.