Microsemi Corporation
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MSMBJ48AE3/TR
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MSMBJ48AE3/TR

Product Overview

Category: Semiconductor
Use: Voltage regulator
Characteristics: Low forward voltage drop, high current capability
Package: SOD-123FL
Essence: Efficient voltage regulation
Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

  • Voltage Rating: 48V
  • Forward Current: 600mA
  • Reverse Standoff Voltage: 40V
  • Forward Voltage Drop: 0.36V at 10mA
  • Operating Temperature Range: -55°C to +150°C

Detailed Pin Configuration

The MSMBJ48AE3/TR has three pins: 1. Anode 2. Cathode 3. No Connection (NC)

Functional Features

  • Low forward voltage drop ensures minimal power loss
  • High current capability allows for efficient power handling
  • Reverse standoff voltage provides protection against voltage spikes

Advantages and Disadvantages

Advantages: - Efficient voltage regulation - Low power dissipation - Compact SOD-123FL package

Disadvantages: - Limited maximum forward current compared to higher-rated devices - Higher forward voltage drop compared to some alternatives

Working Principles

The MSMBJ48AE3/TR operates by regulating the flow of current in a forward-biased state, effectively maintaining a stable output voltage despite variations in input voltage or load.

Detailed Application Field Plans

This voltage regulator is suitable for various applications, including: - Power supplies - Consumer electronics - Automotive systems - Industrial equipment

Detailed and Complete Alternative Models

Some alternative models to consider include: - MSMBJ58AE3/TR (58V rating) - MSMBJ68AE3/TR (68V rating) - MSMBJ78AE3/TR (78V rating)

Note: The above information is based on the latest available data and may be subject to change.

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Lista 10 Vanliga frågor och svar relaterade till tillämpningen av MSMBJ48AE3/TR i tekniska lösningar

  1. What is MSMBJ48AE3/TR?

    • MSMBJ48AE3/TR 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 working voltage of MSMBJ48AE3/TR?

    • The maximum working voltage of MSMBJ48AE3/TR is 48V.

  3. What is the peak pulse current rating of MSMBJ48AE3/TR?

    • The peak pulse current rating of MSMBJ48AE3/TR is typically 30A.

  4. How does MSMBJ48AE3/TR protect electronic circuits?

    • MSMBJ48AE3/TR clamps the transient voltage to a safe level, preventing it from reaching the protected circuitry.

  5. What are the typical applications of MSMBJ48AE3/TR?

    • MSMBJ48AE3/TR is commonly used in telecommunications equipment, industrial control systems, and automotive electronics for transient voltage protection.

  6. What is the operating temperature range of MSMBJ48AE3/TR?

    • The operating temperature range of MSMBJ48AE3/TR is -55°C to 150°C.

  7. Does MSMBJ48AE3/TR meet any industry standards?

    • Yes, MSMBJ48AE3/TR complies with the requirements of RoHS and is also halogen-free.

  8. Can MSMBJ48AE3/TR be used for surge protection in power supply units?

    • Yes, MSMBJ48AE3/TR is suitable for surge protection in power supply units and DC power lines.

  9. What package type is MSMBJ48AE3/TR available in?

    • MSMBJ48AE3/TR is available in a surface mount SOD-123FL package.

  10. Is MSMBJ48AE3/TR suitable for high-speed data lines?

    • Yes, MSMBJ48AE3/TR is suitable for protecting high-speed data lines such as USB, Ethernet, and HDMI interfaces.