Microsemi Corporation
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MSMBJ12AE3/TR
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MSMBJ12AE3/TR

Product Overview

Category: Semiconductor
Use: Voltage suppressor diode
Characteristics: Low leakage current, high surge capability
Package: SOD-123FL
Essence: Protecting electronic circuits from overvoltage
Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

  • Voltage - Reverse Standoff (Typ): 12V
  • Voltage - Breakdown (Min): 13.3V
  • Clamping Voltage (Max) @ Ipp: 19.9V
  • Current - Peak Pulse (10/1000µs): 6.5A
  • Power - Peak Pulse: 600W
  • Operating Temperature: -55°C ~ 150°C

Detailed Pin Configuration

The MSMBJ12AE3/TR is a SOD-123FL 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 transient voltage spikes - Compact size for space-constrained applications - RoHS compliant

Disadvantages: - Limited power dissipation capability - May require additional circuitry for higher power applications

Working Principles

The MSMBJ12AE3/TR operates by diverting excess voltage away from sensitive components in electronic circuits, thereby protecting them from damage due to transient voltage spikes.

Detailed Application Field Plans

This voltage suppressor diode is commonly used in: - Consumer electronics - Automotive electronics - Industrial equipment - Telecommunications

Detailed and Complete Alternative Models

  • Alternative Model 1: P6SMB12A
  • Alternative Model 2: SMBJ12A
  • Alternative Model 3: 1.5KE12A

In conclusion, the MSMBJ12AE3/TR is a voltage suppressor diode designed to provide effective protection against transient voltage spikes in various electronic applications. Its compact size and high surge capability make it suitable for a wide range of industries and applications.

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Sebutkan 10 pertanyaan dan jawaban umum terkait penerapan MSMBJ12AE3/TR dalam solusi teknis

  1. What is MSMBJ12AE3/TR?

    • MSMBJ12AE3/TR is a surface mount transient voltage suppressor diode designed to protect sensitive electronic components from voltage spikes and transients.

  2. What is the maximum working voltage of MSMBJ12AE3/TR?

    • The maximum working voltage of MSMBJ12AE3/TR is 12V.

  3. What is the peak pulse current rating of MSMBJ12AE3/TR?

    • The peak pulse current rating of MSMBJ12AE3/TR is typically 30A.

  4. What are the typical applications of MSMBJ12AE3/TR?

    • MSMBJ12AE3/TR is commonly used in applications such as data lines, portable electronics, and communication ports to protect against electrostatic discharge (ESD) and other transient voltage events.

  5. What is the operating temperature range of MSMBJ12AE3/TR?

    • The operating temperature range of MSMBJ12AE3/TR is typically -55°C to 150°C.

  6. Does MSMBJ12AE3/TR comply with any industry standards?

    • Yes, MSMBJ12AE3/TR complies with various industry standards such as IEC 61000-4-2 for ESD protection.

  7. What is the package type of MSMBJ12AE3/TR?

    • MSMBJ12AE3/TR is available in a surface mount SOD-123FL package.

  8. Can MSMBJ12AE3/TR be used for overvoltage protection in automotive applications?

    • Yes, MSMBJ12AE3/TR can be used for overvoltage protection in automotive applications where its specifications meet the requirements.

  9. What is the clamping voltage of MSMBJ12AE3/TR?

    • The clamping voltage of MSMBJ12AE3/TR is typically around 19.9V at 10A.

  10. Is MSMBJ12AE3/TR RoHS compliant?

    • Yes, MSMBJ12AE3/TR is RoHS compliant, making it suitable for use in environmentally sensitive applications.