Microsemi Corporation
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MXSMLJ120CAE3
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MXSMLJ120CAE3

Product Overview

  • Category: Diode
  • Use: Surge protection
  • Characteristics: High surge capability, low clamping voltage
  • Package: SOD-123FL
  • Essence: Transient Voltage Suppressor (TVS) diode
  • Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

  • Peak Pulse Power: 120W
  • Breakdown Voltage: 103V to 114V
  • Operating Temperature Range: -55°C to +150°C
  • RoHS Compliant: Yes

Detailed Pin Configuration

The MXSMLJ120CAE3 is a SOD-123FL package with two pins. Pin 1 is the anode and pin 2 is the cathode.

Functional Features

  • Provides surge protection by clamping transient overvoltage to a safe level
  • Fast response time to protect sensitive electronic components
  • Low leakage current for minimal power dissipation

Advantages and Disadvantages

Advantages

  • High surge capability for robust protection
  • Low clamping voltage to prevent damage to downstream components
  • RoHS compliant for environmental friendliness

Disadvantages

  • Limited breakdown voltage range compared to some alternatives
  • Relatively high operating temperature range may not be suitable for extreme environments

Working Principles

The MXSMLJ120CAE3 operates based on the principle of avalanche breakdown. When a transient overvoltage occurs, the diode rapidly conducts, diverting excess current away from the protected circuit. This action limits the voltage across the circuit to a safe level, protecting sensitive components.

Detailed Application Field Plans

The MXSMLJ120CAE3 is commonly used in various electronic systems requiring surge protection, including: - Power supplies - Communication equipment - Industrial control systems - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

Some alternative TVS diodes to consider include: - P6KE120CA - 1.5KE120CA - SMBJ120CA - SMCJ120CA

These alternatives offer different package styles, voltage ratings, and surge capabilities, providing flexibility for various design requirements.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací MXSMLJ120CAE3 v technických řešeních

  1. What is the maximum operating voltage of MXSMLJ120CAE3?

    • The maximum operating voltage of MXSMLJ120CAE3 is 103V.

  2. What is the peak pulse power of MXSMLJ120CAE3?

    • The peak pulse power of MXSMLJ120CAE3 is 3000W.

  3. What is the breakdown voltage of MXSMLJ120CAE3?

    • The breakdown voltage of MXSMLJ120CAE3 is 133V.

  4. What is the typical clamping voltage of MXSMLJ120CAE3?

    • The typical clamping voltage of MXSMLJ120CAE3 is 164V.

  5. What are the applications of MXSMLJ120CAE3 in technical solutions?

    • MXSMLJ120CAE3 is commonly used for surge protection in various electronic and electrical systems, including power supplies, telecommunications equipment, and industrial controls.

  6. What is the response time of MXSMLJ120CAE3?

    • The response time of MXSMLJ120CAE3 is typically less than 1.0 nanoseconds.

  7. What is the maximum junction temperature of MXSMLJ120CAE3?

    • The maximum junction temperature of MXSMLJ120CAE3 is 150°C.

  8. What is the package type of MXSMLJ120CAE3?

    • MXSMLJ120CAE3 is available in a DO-214AB (SMC) package.

  9. What are the environmental compliance standards for MXSMLJ120CAE3?

    • MXSMLJ120CAE3 complies with RoHS and REACH standards.

  10. What are the recommended storage conditions for MXSMLJ120CAE3?

    • It is recommended to store MXSMLJ120CAE3 in a dry environment at a temperature range of -55°C to 150°C.