Vishay Semiconductor Diodes Division
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VS-MBR3045CTPBF
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VS-MBR3045CTPBF

Product Overview

Category: Rectifier Diode
Use: Power rectification in electronic circuits
Characteristics: High current capability, low forward voltage drop
Package: TO-220AB
Essence: Efficient power conversion
Packaging/Quantity: Bulk packaging, 50 pieces per pack

Specifications

  • Voltage Rating: 45V
  • Current Rating: 30A
  • Forward Voltage Drop: 0.57V at 15A
  • Reverse Leakage Current: 10μA at 25°C
  • Operating Temperature Range: -65°C to +175°C

Detailed Pin Configuration

The VS-MBR3045CTPBF has a standard TO-220AB package with three pins: 1. Anode (A) 2. Cathode (K) 3. Thermal pad (T)

Functional Features

  • High current capability for power applications
  • Low forward voltage drop for energy efficiency
  • Fast reverse recovery time for reduced switching losses

Advantages and Disadvantages

Advantages: - High current rating allows for power handling in demanding applications - Low forward voltage drop minimizes power dissipation - Fast reverse recovery time enhances efficiency

Disadvantages: - Relatively high reverse leakage current compared to some alternative models - Limited operating temperature range may not be suitable for extreme environments

Working Principles

The VS-MBR3045CTPBF operates as a rectifier diode, allowing current to flow in one direction while blocking it in the reverse direction. When forward-biased, it conducts with minimal voltage drop, enabling efficient power conversion.

Detailed Application Field Plans

This rectifier diode is well-suited for various power supply and motor drive applications, including: - Switch-mode power supplies - Motor drives - Battery charging circuits - Inverters

Detailed and Complete Alternative Models

Some alternative models to the VS-MBR3045CTPBF include: - MBR3045PT: Similar specifications and package, with slightly different electrical characteristics - MBR3060PT: Higher voltage and current ratings for more demanding applications - MBR30100PT: Higher voltage rating for applications requiring greater voltage tolerance

Note: The above information is subject to change based on product updates and revisions.

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技術ソリューションにおける VS-MBR3045CTPBF 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 the VS-MBR3045CTPBF?

    • The VS-MBR3045CTPBF is a Schottky diode rectifier designed for high efficiency and low power loss in applications such as power supplies, converters, and reverse polarity protection.

  2. What is the maximum forward voltage of the VS-MBR3045CTPBF?

    • The maximum forward voltage of the VS-MBR3045CTPBF is typically around 0.55V at a forward current of 15A.

  3. What is the reverse voltage rating of the VS-MBR3045CTPBF?

    • The VS-MBR3045CTPBF has a reverse voltage rating of 45V, making it suitable for various low voltage applications.

  4. What are the typical applications of the VS-MBR3045CTPBF?

    • The VS-MBR3045CTPBF is commonly used in DC-DC converters, power supplies, reverse polarity protection circuits, and other electronic systems requiring efficient rectification.

  5. What is the maximum forward current of the VS-MBR3045CTPBF?

    • The VS-MBR3045CTPBF can handle a maximum forward current of 30A, making it suitable for high-power applications.

  6. What is the operating temperature range of the VS-MBR3045CTPBF?

    • The VS-MBR3045CTPBF is designed to operate within a temperature range of -65°C to +175°C, ensuring its reliability in various environmental conditions.

  7. Does the VS-MBR3045CTPBF require a heatsink for operation?

    • Depending on the application and the level of current passing through the diode, a heatsink may be necessary to maintain optimal operating temperatures.

  8. Is the VS-MBR3045CTPBF RoHS compliant?

    • Yes, the VS-MBR3045CTPBF is compliant with the Restriction of Hazardous Substances (RoHS) directive, making it suitable for use in environmentally conscious designs.

  9. Can the VS-MBR3045CTPBF be used in automotive applications?

    • Yes, the VS-MBR3045CTPBF is suitable for automotive applications, provided that it meets the specific requirements and standards for automotive electronics.

  10. What are the key advantages of using the VS-MBR3045CTPBF in technical solutions?

    • The VS-MBR3045CTPBF offers low forward voltage drop, high current capability, fast switching speed, and high thermal stability, making it an ideal choice for efficient and reliable rectification in various technical solutions.