Microsemi Corporation
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MSMLJ85AE3/TR
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MSMLJ85AE3/TR

Product Overview

  • Category: Diode
  • Use: Surge protection
  • Characteristics: High surge capability, low clamping voltage
  • Package: DO-214AB
  • Essence: Transient Voltage Suppressor (TVS) diode
  • Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

  • Peak Pulse Power: 1500W
  • Breakdown Voltage: 85V
  • Clamping Voltage: 137V
  • Operating Temperature Range: -55°C to +150°C
  • Storage Temperature Range: -55°C to +150°C

Detailed Pin Configuration

The MSMLJ85AE3/TR is a unidirectional TVS diode with the following pin configuration: - Pin 1: Anode - Pin 2: Cathode

Functional Features

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

Advantages and Disadvantages

Advantages

  • High surge capability
  • Fast response time
  • Compact DO-214AB package
  • RoHS compliant

Disadvantages

  • Limited breakdown voltage compared to higher voltage TVS diodes
  • Requires careful consideration of application voltage levels

Working Principles

The MSMLJ85AE3/TR operates by diverting excess transient voltage away from sensitive components, thereby protecting them from damage. When a transient voltage spike occurs, the diode rapidly conducts, shunting the excess energy to ground and limiting the voltage across the protected circuit.

Detailed Application Field Plans

This TVS diode is suitable for a wide range of applications including: - Consumer electronics - Automotive electronics - Industrial control systems - Telecommunications equipment - Power supplies

Detailed and Complete Alternative Models

  • Alternative Model 1: P6SMBJ85A

    • Breakdown Voltage: 85V
    • Package: DO-214AA
    • Peak Pulse Power: 600W

  • Alternative Model 2: SMBJ85A

    • Breakdown Voltage: 85V
    • Package: DO-214AA
    • Peak Pulse Power: 600W

  • Alternative Model 3: SMCJ85A

    • Breakdown Voltage: 85V
    • Package: DO-214AB
    • Peak Pulse Power: 1500W

In conclusion, the MSMLJ85AE3/TR is a high-performance TVS diode offering reliable surge protection for various electronic applications, with its compact package and fast response time making it an ideal choice for safeguarding sensitive circuits.

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تکنیکی حل میں MSMLJ85AE3/TR کے اطلاق سے متعلق 10 عام سوالات اور جوابات کی فہرست بنائیں

  1. What is MSMLJ85AE3/TR?

    • MSMLJ85AE3/TR is a transient voltage suppressor diode designed to protect sensitive electronics from voltage spikes and transients.

  2. What is the maximum clamping voltage of MSMLJ85AE3/TR?

    • The maximum clamping voltage of MSMLJ85AE3/TR is 137 volts at 10A.

  3. What is the peak pulse power of MSMLJ85AE3/TR?

    • The peak pulse power of MSMLJ85AE3/TR is 1500 watts for an 8/20µs waveform.

  4. What are the typical applications of MSMLJ85AE3/TR?

    • MSMLJ85AE3/TR is commonly used in surge protection for telecommunications equipment, industrial controls, consumer electronics, and automotive electronics.

  5. What is the operating temperature range of MSMLJ85AE3/TR?

    • The operating temperature range of MSMLJ85AE3/TR is -55°C to +150°C.

  6. Does MSMLJ85AE3/TR comply with RoHS requirements?

    • Yes, MSMLJ85AE3/TR is compliant with RoHS (Restriction of Hazardous Substances) requirements.

  7. What is the package type of MSMLJ85AE3/TR?

    • MSMLJ85AE3/TR is available in a DO-214AB (SMC) package.

  8. Is MSMLJ85AE3/TR suitable for high-speed data lines?

    • Yes, MSMLJ85AE3/TR is suitable for protecting high-speed data lines such as USB, Ethernet, and HDMI.

  9. What is the response time of MSMLJ85AE3/TR?

    • The response time of MSMLJ85AE3/TR is very fast, typically responding in nanoseconds to clamp transient voltages.

  10. Can MSMLJ85AE3/TR be used in automotive applications?

    • Yes, MSMLJ85AE3/TR is suitable for use in automotive electronics for transient voltage suppression.