Microsemi Corporation
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MXSMCJLCE18AE3
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MXSMCJLCE18AE3

Product Overview

  • Category: Electronic Component
  • Use: Signal protection and ESD suppression
  • Characteristics: High surge capability, low clamping voltage, compact package
  • Package: Surface mount
  • Essence: Protects sensitive electronic components from voltage surges and electrostatic discharge
  • Packaging/Quantity: Available in reels of 3000 units

Specifications

  • Clamping Voltage: 18V
  • Peak Pulse Current: 100A
  • Operating Temperature Range: -55°C to 150°C
  • Breakdown Voltage: 20.2V min
  • Reverse Standoff Voltage: 15V

Detailed Pin Configuration

The MXSMCJLCE18AE3 is a surface mount device with two terminals. The pin configuration includes the anode and cathode connections.

Functional Features

  • Provides transient voltage suppression for sensitive electronics
  • Fast response time to protect against voltage spikes
  • Low clamping voltage ensures minimal impact on protected circuits

Advantages

  • High surge capability for reliable protection
  • Compact package for space-constrained applications
  • Low clamping voltage for enhanced protection of sensitive components

Disadvantages

  • Limited to specific voltage and current ratings
  • Requires careful consideration of placement for optimal performance

Working Principles

The MXSMCJLCE18AE3 operates by diverting excess voltage away from sensitive components during transient events, such as lightning strikes or ESD. It does so by rapidly conducting when the voltage exceeds its clamping level, thereby protecting downstream circuitry.

Detailed Application Field Plans

  • Telecommunications equipment
  • Industrial control systems
  • Automotive electronics
  • Consumer electronics
  • Power supplies

Detailed and Complete Alternative Models

  • MXSMCJLCE10AE3: Clamping Voltage: 10V, Peak Pulse Current: 100A
  • MXSMCJLCE24AE3: Clamping Voltage: 24V, Peak Pulse Current: 100A
  • MXSMCJLCE36AE3: Clamping Voltage: 36V, Peak Pulse Current: 100A

In conclusion, the MXSMCJLCE18AE3 is a surface mount transient voltage suppressor designed to protect sensitive electronic components from voltage surges and electrostatic discharge. With its high surge capability, low clamping voltage, and compact package, it is well-suited for a variety of applications across different industries. Its working principle involves diverting excess voltage away from sensitive components during transient events, ensuring the protection of downstream circuitry. While it has specific advantages, such as reliable protection and compact design, careful consideration of its limitations is necessary for optimal performance. Additionally, alternative models with varying clamping voltages are available to suit different application requirements.

Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de MXSMCJLCE18AE3 en soluciones técnicas

  1. What is MXSMCJLCE18AE3?

    • MXSMCJLCE18AE3 is a transient voltage suppressor diode designed to protect sensitive electronics from voltage spikes and transients.

  2. What is the maximum voltage rating of MXSMCJLCE18AE3?

    • The maximum voltage rating of MXSMCJLCE18AE3 is 15.3 volts.

  3. What is the peak pulse current capability of MXSMCJLCE18AE3?

    • MXSMCJLCE18AE3 has a peak pulse current capability of 300 watts.

  4. What are the typical applications of MXSMCJLCE18AE3?

    • MXSMCJLCE18AE3 is commonly used in surge protection for telecommunications equipment, industrial controls, consumer electronics, and automotive systems.

  5. What is the response time of MXSMCJLCE18AE3?

    • The response time of MXSMCJLCE18AE3 is very fast, typically responding within nanoseconds to clamp transient voltages.

  6. Is MXSMCJLCE18AE3 RoHS compliant?

    • Yes, MXSMCJLCE18AE3 is RoHS compliant, making it suitable for use in environmentally conscious designs.

  7. Can MXSMCJLCE18AE3 be used in high-speed data lines?

    • Yes, MXSMCJLCE18AE3 is suitable for protecting high-speed data lines such as USB, Ethernet, and HDMI interfaces.

  8. What is the operating temperature range of MXSMCJLCE18AE3?

    • MXSMCJLCE18AE3 has an operating temperature range of -55°C to +150°C, making it suitable for a wide range of environments.

  9. Does MXSMCJLCE18AE3 require any external components for proper operation?

    • No, MXSMCJLCE18AE3 does not require any external components and can be used standalone for transient voltage suppression.

  10. Is MXSMCJLCE18AE3 available in different package types?

    • Yes, MXSMCJLCE18AE3 is available in various package types including SMC, SMA, and SMB packages to suit different application requirements.