MBRB16H45HE3/81

Introduction

The MBRB16H45HE3/81 is a high-efficiency, dual Schottky rectifier designed for use in power supply applications. This device offers low forward voltage drop and fast switching capabilities, making it suitable for various power management and conversion systems.

Basic Information Overview

Category: Power Rectifier
Use: Power supply applications
Characteristics: Low forward voltage drop, fast switching
Package: TO-263AB
Essence: High-efficiency power rectification
Packaging/Quantity: Tape and Reel, 800 units per reel

Specifications

Voltage Rating: 45V
Current Rating: 16A
Forward Voltage Drop: 0.55V at 8A
Reverse Leakage Current: 20μA at 45V
Operating Temperature Range: -65°C to 175°C

Detailed Pin Configuration

The MBRB16H45HE3/81 features a standard TO-263AB package with the following pin configuration: 1. Anode of Schottky Diode 1 2. Cathode of Schottky Diode 1 3. Anode of Schottky Diode 2 4. Cathode of Schottky Diode 2

Functional Features

Dual Schottky rectifier design
Low forward voltage drop for reduced power loss
Fast switching for improved efficiency
High current capability for power supply applications

Advantages and Disadvantages

Advantages

High efficiency
Low forward voltage drop
Fast switching speed
Suitable for high-current applications

Disadvantages

Sensitive to reverse voltage spikes
Higher cost compared to standard rectifiers

Working Principles

The MBRB16H45HE3/81 operates based on the Schottky diode principle, utilizing the metal-semiconductor junction to enable fast switching and low forward voltage drop. When a forward bias is applied, the diode conducts current with minimal voltage drop, making it ideal for power rectification.

Detailed Application Field Plans

The MBRB16H45HE3/81 is well-suited for the following applications: - Switching power supplies - DC-DC converters - Motor control systems - Solar inverters - Battery charging systems

Detailed and Complete Alternative Models

For applications requiring similar specifications and performance, alternative models to consider include: - MBRB1645CTG - MBRB1645T4G - MBRB1645T

In conclusion, the MBRB16H45HE3/81 is a high-performance dual Schottky rectifier with excellent efficiency and fast switching characteristics, making it an ideal choice for power supply and conversion applications.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací MBRB16H45HE3/81 v technických řešeních

What is MBRB16H45HE3/81?
- MBRB16H45HE3/81 is a Schottky diode designed for high efficiency and low power loss in applications such as switch mode power supplies, free-wheeling diodes, and reverse battery protection.
What is the maximum forward voltage of MBRB16H45HE3/81?
- The maximum forward voltage of MBRB16H45HE3/81 is typically around 0.55V at a forward current of 8A.
What is the reverse voltage rating of MBRB16H45HE3/81?
- MBRB16H45HE3/81 has a reverse voltage rating of 45V, making it suitable for various low voltage applications.
What are the typical applications of MBRB16H45HE3/81?
- Typical applications of MBRB16H45HE3/81 include DC-DC converters, polarity protection, and low voltage rectification in power supplies.
What is the maximum forward current of MBRB16H45HE3/81?
- The maximum forward current of MBRB16H45HE3/81 is 16A, allowing it to handle moderate power levels.
Does MBRB16H45HE3/81 have a low leakage current?
- Yes, MBRB16H45HE3/81 is designed with low leakage current characteristics, making it suitable for energy-efficient applications.
Is MBRB16H45HE3/81 suitable for high frequency switching?
- Yes, MBRB16H45HE3/81 is optimized for high frequency operation, making it suitable for switch mode power supply designs.
What package type does MBRB16H45HE3/81 come in?
- MBRB16H45HE3/81 is available in a TO-263AB (D2PAK) package, providing good thermal performance and ease of mounting.
Does MBRB16H45HE3/81 have a fast reverse recovery time?
- Yes, MBRB16H45HE3/81 features a fast reverse recovery time, contributing to its efficiency in power conversion applications.
Can MBRB16H45HE3/81 be used in automotive electronics?
- Yes, MBRB16H45HE3/81 is suitable for use in automotive electronics due to its robustness and reliability in harsh environments.