Microsemi Corporation
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MSMBJ51CAE3
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MSMBJ51CAE3

Product Overview

Category: Electronic Component
Use: Voltage Suppression
Characteristics: Low capacitance, high surge capability
Package: SOD-123FL
Essence: Transient Voltage Suppressor
Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

  • Peak Pulse Power: 600W
  • Breakdown Voltage: 51V
  • Capacitance: 5pF
  • Operating Temperature: -55°C to +150°C
  • Mounting Type: Surface Mount

Detailed Pin Configuration

The MSMBJ51CAE3 has two pins in the SOD-123FL package. The pin configuration is as follows: 1. Anode (A) 2. Cathode (K)

Functional Features

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

Advantages and Disadvantages

Advantages: - Provides effective protection against transient voltage events - Small form factor for space-constrained applications - Wide operating temperature range

Disadvantages: - Relatively low breakdown voltage compared to some alternatives - Limited surge current handling capability compared to higher power devices

Working Principles

The MSMBJ51CAE3 operates by diverting excess voltage transients away from sensitive electronic components, thereby protecting them from damage. When a transient voltage spike occurs, the device rapidly clamps the voltage to a safe level, preventing it from reaching the protected circuit.

Detailed Application Field Plans

The MSMBJ51CAE3 is commonly used in various electronic systems, including: - Consumer electronics - Telecommunications equipment - Industrial control systems - Automotive electronics - Power supplies

Detailed and Complete Alternative Models

Some alternative models to the MSMBJ51CAE3 include: - SMAJ51A: Similar breakdown voltage and power rating, but in a different package (SMA) - P4SMAJ51A: Higher power rating and larger package size for increased surge current capability - SMBJ51CA: Lower profile package with similar characteristics for space-constrained applications

In conclusion, the MSMBJ51CAE3 is a versatile transient voltage suppressor that offers reliable protection against voltage transients in a wide range of electronic applications.

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기술 솔루션에 MSMBJ51CAE3 적용과 관련된 10가지 일반적인 질문과 답변을 나열하세요.

  1. What is MSMBJ51CAE3?

    • MSMBJ51CAE3 is a transient voltage suppressor diode designed to protect sensitive electronics from voltage transients induced by lightning, inductive load switching, and electrostatic discharge.

  2. What is the maximum peak pulse power of MSMBJ51CAE3?

    • The maximum peak pulse power of MSMBJ51CAE3 is 600 watts.

  3. What is the breakdown voltage of MSMBJ51CAE3?

    • The breakdown voltage of MSMBJ51CAE3 is 51 volts.

  4. What are the typical applications of MSMBJ51CAE3?

    • MSMBJ51CAE3 is commonly used in applications such as telecommunications equipment, industrial controls, consumer electronics, and automotive electronics for transient voltage protection.

  5. What is the operating temperature range of MSMBJ51CAE3?

    • The operating temperature range of MSMBJ51CAE3 is -55°C to +150°C.

  6. What is the reverse stand-off voltage of MSMBJ51CAE3?

    • The reverse stand-off voltage of MSMBJ51CAE3 is 43.6 volts.

  7. Does MSMBJ51CAE3 meet industry standards for surge protection?

    • Yes, MSMBJ51CAE3 complies with industry standards such as IEC 61000-4-2 (ESD) and IEC 61000-4-5 (surge).

  8. Can MSMBJ51CAE3 be used for overvoltage protection in power supply circuits?

    • Yes, MSMBJ51CAE3 is suitable for providing overvoltage protection in power supply circuits to safeguard sensitive components.

  9. What package type is MSMBJ51CAE3 available in?

    • MSMBJ51CAE3 is available in a surface mount SMB package for easy integration into circuit designs.

  10. Is MSMBJ51CAE3 RoHS compliant?

    • Yes, MSMBJ51CAE3 is compliant with the Restriction of Hazardous Substances (RoHS) directive, making it environmentally friendly and safe for use in various applications.