Vishay Semiconductor Diodes Division
이미지는 예시일 수 있습니다.
제품 세부사항은 사양을 확인하세요.
MBR1545CT-1
자세히보기 데이터시트

MBR1545CT-1

Product Overview

The MBR1545CT-1 belongs to the category of Schottky Barrier Rectifiers. These rectifiers are widely used in various electronic circuits for their low forward voltage drop and fast switching capabilities. The MBR1545CT-1 is specifically designed for applications requiring high current capability and efficiency.

Basic Information

  • Category: Schottky Barrier Rectifier
  • Use: Power rectification in electronic circuits
  • Characteristics: Low forward voltage drop, fast switching, high current capability
  • Package: TO-220AB
  • Essence: Efficient power rectification
  • Packaging/Quantity: Available in reels or tubes, quantity varies by manufacturer

Specifications

  • Voltage Rating: 45V
  • Average Forward Current: 15A
  • Peak Forward Surge Current: 150A
  • Operating Temperature Range: -65°C to +175°C
  • Storage Temperature Range: -65°C to +175°C

Detailed Pin Configuration

The MBR1545CT-1 has a standard TO-220AB package with three pins: 1. Anode 2. Cathode 3. Heatsink tab

Functional Features

  • Low forward voltage drop
  • High current capability
  • Fast switching speed
  • Enhanced thermal performance due to the heatsink tab

Advantages and Disadvantages

Advantages

  • Efficient power rectification
  • Fast switching speed
  • Suitable for high current applications

Disadvantages

  • Higher cost compared to standard diodes
  • Sensitive to reverse voltage spikes

Working Principles

The MBR1545CT-1 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. When a forward bias is applied, the rectifier conducts with minimal voltage loss, making it suitable for high-efficiency applications.

Detailed Application Field Plans

The MBR1545CT-1 is commonly used in the following applications: - Switching power supplies - DC-DC converters - Voltage clamping circuits - Reverse polarity protection circuits

Detailed and Complete Alternative Models

  • MBR1645CT-1
  • MBR2045CT-1
  • MBR3045CT-1
  • MBR4045CT-1

In conclusion, the MBR1545CT-1 Schottky Barrier Rectifier offers efficient power rectification with its low forward voltage drop and high current capability. Its fast switching speed and suitability for high current applications make it a preferred choice in various electronic circuits.

[Word Count: 345]

기술 솔루션에 MBR1545CT-1 적용과 관련된 10가지 일반적인 질문과 답변을 나열하세요.

  1. What is MBR1545CT-1?

    • MBR1545CT-1 is a Schottky diode rectifier designed for high efficiency and low power loss in applications such as switch mode power supply, free-wheeling diodes, and reverse battery protection.

  2. What is the maximum forward voltage of MBR1545CT-1?

    • The maximum forward voltage of MBR1545CT-1 is typically 0.55V at 7.5A.

  3. What is the reverse voltage rating of MBR1545CT-1?

    • The reverse voltage rating of MBR1545CT-1 is 45V.

  4. What is the operating temperature range of MBR1545CT-1?

    • The operating temperature range of MBR1545CT-1 is -65°C to +175°C.

  5. What are the typical applications of MBR1545CT-1?

    • Typical applications of MBR1545CT-1 include DC/DC converters, polarity protection, and low voltage rectifiers.

  6. What is the package type of MBR1545CT-1?

    • MBR1545CT-1 comes in a TO-220AB package.

  7. What is the reverse recovery time of MBR1545CT-1?

    • The reverse recovery time of MBR1545CT-1 is typically 35ns.

  8. What is the maximum continuous forward current of MBR1545CT-1?

    • The maximum continuous forward current of MBR1545CT-1 is 15A.

  9. What are the key features of MBR1545CT-1?

    • Key features of MBR1545CT-1 include low forward voltage drop, high frequency operation, and guard ring for enhanced ruggedness and long term reliability.

  10. Is MBR1545CT-1 RoHS compliant?

    • Yes, MBR1545CT-1 is RoHS compliant, making it suitable for use in environmentally friendly electronic equipment.