Vishay Semiconductor Diodes Division
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MBRB15H35CTHE3/45
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MBRB15H35CTHE3/45

Introduction

The MBRB15H35CTHE3/45 is a high-performance Schottky barrier rectifier designed for various electronic applications. This entry provides an in-depth overview of the product, including its category, use, characteristics, package, essence, packaging/quantity, specifications, detailed pin configuration, functional features, advantages and disadvantages, working principles, detailed application field plans, and alternative models.

Product Overview

  • Category: Electronic Components
  • Use: Rectification in power supply circuits, voltage clamping, and reverse polarity protection.
  • Characteristics: High efficiency, low forward voltage drop, fast switching speed, and excellent thermal performance.
  • Package: TO-263AB (D2PAK)
  • Essence: Schottky Barrier Rectifier
  • Packaging/Quantity: Tape & Reel, 800 units per reel

Specifications

  • Voltage Rating: 35V
  • Average Forward Current: 15A
  • Peak Non-Repetitive Surge Current: 150A
  • Operating Temperature Range: -65°C to +175°C
  • Storage Temperature Range: -65°C to +175°C

Detailed Pin Configuration

The MBRB15H35CTHE3/45 follows the standard pin configuration for the TO-263AB package: 1. Anode 2. Cathode 3. Cathode

Functional Features

  • Low forward voltage drop for reduced power loss
  • Fast switching speed for improved efficiency
  • Excellent thermal management for enhanced reliability
  • High surge current capability for robust performance in transient conditions

Advantages and Disadvantages

Advantages

  • High efficiency
  • Low power dissipation
  • Compact form factor
  • Wide operating temperature range

Disadvantages

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

Working Principles

The MBRB15H35CTHE3/45 operates based on the Schottky barrier principle, where the metal-semiconductor junction allows for fast switching and low forward voltage drop. When a forward bias is applied, the rectifier conducts with minimal voltage drop, making it suitable for high-frequency applications.

Detailed Application Field Plans

The MBRB15H35CTHE3/45 is ideal for use in: - Switching power supplies - DC-DC converters - Voltage clamping circuits - Reverse polarity protection circuits - Solar panel bypass diodes

Detailed and Complete Alternative Models

For applications requiring similar performance, the following alternative models can be considered: - MBRB15H35CTG - MBRB15H35CTG-E3/45 - MBRB15H35CTG-E3/81

In conclusion, the MBRB15H35CTHE3/45 offers high-performance rectification capabilities with excellent thermal characteristics, making it suitable for a wide range of electronic applications.

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Listen Sie 10 häufige Fragen und Antworten im Zusammenhang mit der Anwendung von MBRB15H35CTHE3/45 in technischen Lösungen auf

  1. What is MBRB15H35CTHE3/45?

    • MBRB15H35CTHE3/45 is a high-performance Schottky barrier rectifier diode designed for use in power supply and DC/DC converter applications.

  2. What are the key features of MBRB15H35CTHE3/45?

    • The key features include a low forward voltage drop, high current capability, high surge capacity, and a compact TO-263 package.

  3. What are the typical applications of MBRB15H35CTHE3/45?

    • Typical applications include switch mode power supplies, freewheeling diodes, OR-ing diodes, and reverse battery protection.

  4. What is the maximum forward voltage of MBRB15H35CTHE3/45?

    • The maximum forward voltage at 7.5A is typically 0.55V.

  5. What is the maximum reverse voltage of MBRB15H35CTHE3/45?

    • The maximum reverse voltage is 35V.

  6. What is the operating temperature range of MBRB15H35CTHE3/45?

    • The operating temperature range is from -65°C to +175°C.

  7. What are the thermal characteristics of MBRB15H35CTHE3/45?

    • The thermal resistance junction-to-case is typically 3.5°C/W.

  8. What are the packaging options available for MBRB15H35CTHE3/45?

    • MBRB15H35CTHE3/45 is available in a TO-263 package.

  9. What are the advantages of using MBRB15H35CTHE3/45 in power supply designs?

    • The advantages include low power loss, high efficiency, and fast switching.

  10. Where can I find detailed technical specifications and application notes for MBRB15H35CTHE3/45?

    • Detailed technical specifications and application notes can be found in the product datasheet provided by the manufacturer.