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MBRD835LT4
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MBRD835LT4

Introduction

The MBRD835LT4 is a diode belonging to the category of Schottky Barrier Rectifiers. This product is widely used in various electronic applications due to its unique characteristics and advantages.

Basic Information Overview

  • Category: Schottky Barrier Rectifier
  • Use: Used as a rectifier in power supply circuits, voltage clamping, freewheeling diodes, and reverse battery protection.
  • Characteristics: High current capability, low forward voltage drop, fast switching speed, and high temperature operation.
  • Package: TO-252-2 (DPAK)
  • Essence: Efficient rectification and voltage clamping in electronic circuits.
  • Packaging/Quantity: Typically available in reels or tubes containing multiple units.

Specifications

  • Maximum Average Forward Current: 8A
  • Peak Forward Surge Current: 150A
  • Maximum Reverse Voltage: 35V
  • Forward Voltage Drop: 0.55V at 1A
  • Operating Temperature Range: -65°C to 175°C

Detailed Pin Configuration

The MBRD835LT4 has a two-pin configuration with the following pinout: 1. Anode (A) 2. Cathode (K)

Functional Features

  • Fast switching speed for efficient operation in high-frequency circuits.
  • Low forward voltage drop minimizes power loss and improves efficiency.
  • High current capability allows for use in power electronics applications.
  • High-temperature operation ensures reliability in harsh environments.

Advantages and Disadvantages

Advantages

  • Low forward voltage drop
  • Fast switching speed
  • High current capability
  • High-temperature operation

Disadvantages

  • Limited maximum reverse voltage
  • Sensitivity to reverse voltage transients

Working Principles

The MBRD835LT4 operates based on the Schottky barrier principle, where the metal-semiconductor junction provides low forward voltage drop and fast switching characteristics. When forward biased, it allows current flow with minimal voltage drop, making it suitable for high-efficiency rectification and voltage clamping.

Detailed Application Field Plans

The MBRD835LT4 finds extensive application in the following fields: - Power supply circuits - Voltage clamping circuits - Freewheeling diodes in inductive load circuits - Reverse battery protection in automotive and industrial applications

Detailed and Complete Alternative Models

Some alternative models to MBRD835LT4 include: - 1N5822: Similar specifications and package type - SS34: Comparable characteristics and package type - SB560: Alternative with higher reverse voltage rating

In conclusion, the MBRD835LT4 Schottky Barrier Rectifier offers high performance and reliability in various electronic applications, making it a popular choice among design engineers and manufacturers.

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Senaraikan 10 soalan dan jawapan biasa yang berkaitan dengan aplikasi MBRD835LT4 dalam penyelesaian teknikal

  1. What is the MBRD835LT4?

    • The MBRD835LT4 is a Schottky diode designed for high efficiency and low power loss in applications such as DC-DC converters, reverse polarity protection, and freewheeling diodes.

  2. What is the maximum forward voltage of the MBRD835LT4?

    • The maximum forward voltage of the MBRD835LT4 is typically around 0.55V at a forward current of 8A.

  3. What is the reverse voltage rating of the MBRD835LT4?

    • The MBRD835LT4 has a reverse voltage rating of 35V, making it suitable for low voltage applications.

  4. What is the typical junction capacitance of the MBRD835LT4?

    • The typical junction capacitance of the MBRD835LT4 is around 200pF at a reverse bias of 1V.

  5. What are the recommended operating temperature range for the MBRD835LT4?

    • The MBRD835LT4 is typically rated for operation within the temperature range of -65°C to 150°C.

  6. Can the MBRD835LT4 be used in automotive applications?

    • Yes, the MBRD835LT4 is suitable for use in automotive applications due to its high efficiency and low power loss characteristics.

  7. Is the MBRD835LT4 RoHS compliant?

    • Yes, the MBRD835LT4 is RoHS compliant, making it suitable for use in environmentally sensitive applications.

  8. What is the package type of the MBRD835LT4?

    • The MBRD835LT4 comes in a DPAK (TO-252) package, which provides good thermal performance and ease of mounting.

  9. What are the typical applications of the MBRD835LT4?

    • Typical applications of the MBRD835LT4 include power supplies, battery chargers, and LED lighting.

  10. What are the key advantages of using the MBRD835LT4 in technical solutions?

    • The MBRD835LT4 offers low forward voltage drop, fast switching speed, and high reliability, making it ideal for high efficiency and low power loss applications.