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MXSMLJ40AE3
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MXSMLJ40AE3 Product Overview

Introduction

The MXSMLJ40AE3 belongs to the category of transient voltage suppressor diodes. These diodes are used to protect sensitive electronic components from voltage spikes and transients. The MXSMLJ40AE3 is known for its high reliability, fast response time, and robust packaging.

Basic Information Overview

  • Category: Transient Voltage Suppressor Diode
  • Use: Protection against voltage spikes and transients
  • Characteristics: High reliability, fast response time
  • Package: DO-214AB (SMC), SMD/SMT
  • Essence: Safeguarding sensitive electronic components
  • Packaging/Quantity: Tape & Reel (1500 units)

Specifications

  • Peak Pulse Power: 40kW
  • Breakdown Voltage: 44.4V
  • Clamping Voltage: 71.8V
  • Operating Temperature Range: -55°C to 150°C
  • Forward Voltage: 3.5V
  • Reverse Standoff Voltage: 40V

Detailed Pin Configuration

The MXSMLJ40AE3 has a standard DO-214AB (SMC) package with two pins. Pin 1 is the anode, and pin 2 is the cathode.

Functional Features

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

Advantages and Disadvantages

Advantages

  • Effective protection against voltage spikes
  • Robust construction for reliability
  • Wide operating temperature range

Disadvantages

  • Higher cost compared to traditional diodes
  • Sensitive to reverse over-voltage conditions

Working Principles

When a transient voltage spike occurs, the MXSMLJ40AE3 conducts current to divert the excess energy away from the protected circuit. This action prevents damage to sensitive components by limiting the voltage across them.

Detailed Application Field Plans

The MXSMLJ40AE3 is commonly used in various applications including: - Power supplies - Telecommunication equipment - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

  • MXSMLJ40CAE3: Similar specifications with a lower breakdown voltage of 36.8V
  • P6SMBJ40A: Offers similar protection with a different package type

In conclusion, the MXSMLJ40AE3 transient voltage suppressor diode provides reliable protection against voltage spikes and transients in a wide range of electronic applications.

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技術ソリューションにおける MXSMLJ40AE3 の適用に関連する 10 件の一般的な質問と回答をリストします。

  1. What is MXSMLJ40AE3?

    • MXSMLJ40AE3 is a transient voltage suppressor diode designed to protect sensitive electronics from voltage spikes and transients.

  2. What is the maximum clamping voltage of MXSMLJ40AE3?

    • The maximum clamping voltage of MXSMLJ40AE3 is 64.5V at 10A.

  3. What is the peak pulse power dissipation of MXSMLJ40AE3?

    • The peak pulse power dissipation of MXSMLJ40AE3 is 400W for an 8/20μs waveform.

  4. In what applications can MXSMLJ40AE3 be used?

    • MXSMLJ40AE3 can be used in various applications such as telecommunications equipment, industrial controls, consumer electronics, and automotive electronics.

  5. What is the operating temperature range of MXSMLJ40AE3?

    • The operating temperature range of MXSMLJ40AE3 is -55°C to +150°C.

  6. Does MXSMLJ40AE3 meet any industry standards?

    • Yes, MXSMLJ40AE3 meets the requirements of RoHS and is compliant with the lead-free directive.

  7. What is the package type of MXSMLJ40AE3?

    • MXSMLJ40AE3 comes in a molded JEDEC DO-214AB package.

  8. Can MXSMLJ40AE3 be used for surge protection in power supply units?

    • Yes, MXSMLJ40AE3 is suitable for surge protection in power supply units and other voltage-sensitive equipment.

  9. What are the key features of MXSMLJ40AE3?

    • The key features of MXSMLJ40AE3 include low clamping voltage, fast response time, and high surge capability.

  10. Is MXSMLJ40AE3 suitable for use in high-speed data lines?

    • Yes, MXSMLJ40AE3 is suitable for use in high-speed data lines and can provide effective transient voltage suppression.