Vishay Semiconductor Diodes Division
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MBRB1050HE3/45
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MBRB1050HE3/45

Introduction

The MBRB1050HE3/45 is a diode belonging to the category of Schottky Rectifier. This product is widely used in various electronic applications due to its unique characteristics and advantages.

Basic Information Overview

  • Category: Schottky Rectifier
  • Use: Power rectification in electronic circuits
  • Characteristics: High efficiency, low forward voltage drop, fast switching speed
  • Package: TO-263AB
  • Essence: Efficient power conversion
  • Packaging/Quantity: Available in reels or tubes, quantity varies based on supplier

Specifications

  • Voltage Rating: 50V
  • Current Rating: 10A
  • Forward Voltage Drop: 0.55V at 5A
  • Reverse Leakage Current: 10μA at 25°C
  • Operating Temperature Range: -65°C to +175°C

Detailed Pin Configuration

The MBRB1050HE3/45 has a standard TO-263AB package with three pins: 1. Anode (A) 2. Cathode (K) 3. Heatsink/Tab (H)

Functional Features

  • High efficiency power rectification
  • Fast switching speed for improved performance
  • Low forward voltage drop reduces power loss

Advantages and Disadvantages

Advantages

  • High efficiency
  • Low forward voltage drop
  • Fast switching speed
  • Compact TO-263AB package

Disadvantages

  • Higher cost compared to standard rectifier diodes
  • Sensitive to overvoltage conditions

Working Principles

The MBRB1050HE3/45 operates based on the Schottky barrier principle, where the metal-semiconductor junction allows for faster switching and lower forward voltage drop compared to conventional PN-junction diodes.

Detailed Application Field Plans

This diode is commonly used in the following applications: - Switching power supplies - DC-DC converters - Solar panel bypass diodes - Battery charging circuits

Detailed and Complete Alternative Models

  • MBRB1545CTG: Similar specifications with higher current rating
  • MBR0540T1G: Lower voltage rating with similar characteristics
  • MBR20100CTG: Higher voltage and current rating for heavy-duty applications

In conclusion, the MBRB1050HE3/45 Schottky Rectifier offers high efficiency and fast switching speed, making it suitable for various power rectification applications in electronic circuits.

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Lista 10 Vanliga frågor och svar relaterade till tillämpningen av MBRB1050HE3/45 i tekniska lösningar

Sure, here are 10 common questions and answers related to the application of MBRB1050HE3/45 in technical solutions:

  1. What is the maximum repetitive reverse voltage (Vrrm) of MBRB1050HE3/45?

    • The maximum repetitive reverse voltage (Vrrm) of MBRB1050HE3/45 is 50V.

  2. What is the forward current rating of MBRB1050HE3/45?

    • The forward current rating of MBRB1050HE3/45 is 10A.

  3. Can MBRB1050HE3/45 be used in high-frequency applications?

    • Yes, MBRB1050HE3/45 is suitable for high-frequency applications due to its fast switching characteristics.

  4. Is MBRB1050HE3/45 suitable for use in power supplies?

    • Yes, MBRB1050HE3/45 is commonly used in power supply applications due to its low forward voltage drop and high current capability.

  5. What is the typical junction capacitance of MBRB1050HE3/45?

    • The typical junction capacitance of MBRB1050HE3/45 is 200pF at 4V, 1MHz.

  6. Can MBRB1050HE3/45 be used in automotive electronics?

    • Yes, MBRB1050HE3/45 is often used in automotive electronics for various applications such as voltage regulation and power management.

  7. Does MBRB1050HE3/45 have a low leakage current?

    • Yes, MBRB1050HE3/45 exhibits low leakage current, making it suitable for precision circuits and low-power applications.

  8. What is the operating temperature range of MBRB1050HE3/45?

    • The operating temperature range of MBRB1050HE3/45 is typically -55°C to +150°C, making it suitable for a wide range of environments.

  9. Is MBRB1050HE3/45 RoHS compliant?

    • Yes, MBRB1050HE3/45 is RoHS compliant, meeting environmental standards for lead-free manufacturing.

  10. Can MBRB1050HE3/45 be used in battery charging circuits?

    • Yes, MBRB1050HE3/45 is commonly used in battery charging circuits due to its low forward voltage drop and high efficiency.

I hope these questions and answers are helpful for your technical solutions involving MBRB1050HE3/45. Let me know if you need further assistance!