Diodes Incorporated
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SBR12U45LH1-13R
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SBR12U45LH1-13R

Product Overview

The SBR12U45LH1-13R belongs to the category of semiconductor devices and is commonly used as a rectifier diode. It is characterized by its high efficiency, low forward voltage drop, and fast switching speed. The package type for this product is TO-220AB, and it is typically available in quantities of 50 per tube.

Specifications

  • Maximum Average Forward Current: 12A
  • Peak Forward Surge Current: 150A
  • Maximum Reverse Voltage: 45V
  • Forward Voltage Drop: 0.65V
  • Reverse Leakage Current: 10μA
  • Operating Temperature Range: -55°C to +175°C

Detailed Pin Configuration

The SBR12U45LH1-13R has a standard TO-220AB pin configuration with the following pinout: 1. Anode 2. Cathode 3. Not connected

Functional Features

  • High efficiency
  • Fast switching speed
  • Low forward voltage drop
  • Excellent surge current capability

Advantages and Disadvantages

Advantages

  • High efficiency leads to reduced power loss
  • Fast switching speed allows for rapid response in circuits
  • Low forward voltage drop minimizes energy wastage
  • Excellent surge current capability ensures reliability in high-stress conditions

Disadvantages

  • Higher cost compared to traditional rectifier diodes
  • Limited reverse voltage rating compared to some other diode types

Working Principles

The SBR12U45LH1-13R operates based on the principles of semiconductor physics, utilizing a combination of P-N junctions to allow current flow in one direction while blocking it in the reverse direction. This enables efficient rectification of alternating current (AC) into direct current (DC) in various electronic circuits.

Detailed Application Field Plans

The SBR12U45LH1-13R is widely used in power supply units, battery chargers, motor drives, and other applications requiring high-efficiency rectification. Its fast switching speed makes it suitable for use in switching power supplies and inverters. Additionally, it finds application in automotive electronics, industrial equipment, and renewable energy systems.

Detailed and Complete Alternative Models

Some alternative models to the SBR12U45LH1-13R include: - SBR10U45LH1-13R - SBR15U45LH1-13R - SBR12U60LH1-13R - SBR12U45LH1-15R

In summary, the SBR12U45LH1-13R is a high-performance rectifier diode with excellent efficiency, fast switching speed, and reliable surge current capability. While it may have a higher cost and limited reverse voltage rating compared to some alternatives, its superior performance makes it a preferred choice in various electronic applications.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací SBR12U45LH1-13R v technických řešeních

  1. What is SBR12U45LH1-13R?

    • SBR12U45LH1-13R is a Schottky barrier rectifier diode with a voltage rating of 45V and a current rating of 12A.

  2. What are the typical applications of SBR12U45LH1-13R?

    • SBR12U45LH1-13R is commonly used in power supplies, DC-DC converters, and other applications requiring high efficiency and low forward voltage drop.

  3. What are the key features of SBR12U45LH1-13R?

    • The key features of SBR12U45LH1-13R include low forward voltage drop, high current capability, and fast switching speed.

  4. What is the maximum operating temperature for SBR12U45LH1-13R?

    • The maximum operating temperature for SBR12U45LH1-13R is typically around 150°C.

  5. What is the reverse recovery time of SBR12U45LH1-13R?

    • The reverse recovery time of SBR12U45LH1-13R is typically very short, making it suitable for high-frequency applications.

  6. Is SBR12U45LH1-13R suitable for automotive applications?

    • Yes, SBR12U45LH1-13R is often used in automotive electronics due to its high efficiency and reliability.

  7. Does SBR12U45LH1-13R require a heatsink?

    • Depending on the application and operating conditions, SBR12U45LH1-13R may require a heatsink to dissipate heat effectively.

  8. What is the package type of SBR12U45LH1-13R?

    • SBR12U45LH1-13R is typically available in a TO-220AB package.

  9. Can SBR12U45LH1-13R be used in parallel to increase current handling capacity?

    • Yes, SBR12U45LH1-13R can be used in parallel to increase current handling capacity in certain applications.

  10. Where can I find detailed specifications and application notes for SBR12U45LH1-13R?

    • Detailed specifications and application notes for SBR12U45LH1-13R can be found in the product datasheet provided by the manufacturer or distributor.