GBPC3504

Introduction

The GBPC3504 is a bridge rectifier belonging to the category of electronic components. It is commonly used in power supply applications to convert alternating current (AC) to direct current (DC). This entry provides an overview of the GBPC3504, including its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

• Category: Electronic Components
• Use: Rectification of AC to DC in power supply applications
• Characteristics: High current capability, compact design, low forward voltage drop
• Package: GBPC (G-type Bridge Rectifier)
• Essence: Efficient conversion of AC to DC
• Packaging/Quantity: Typically available in bulk packaging with varying quantities

Specifications

• Maximum Average Forward Output Current: 35A
• Peak Repetitive Reverse Voltage: 200V
• Maximum RMS Voltage: 140V
• Forward Voltage Drop: 1.1V at 16A
• Operating Temperature Range: -55°C to +150°C

Detailed Pin Configuration

The GBPC3504 bridge rectifier has four pins, with two pins for the input AC voltage and two pins for the output DC voltage. The pinout configuration is as follows: - Pin 1: AC Input - Pin 2: AC Input - Pin 3: DC Output - Pin 4: DC Output

Functional Features

• Efficiently converts AC to DC
• High current-carrying capability
• Low forward voltage drop for reduced power loss
• Compact design for space-saving applications

Advantages and Disadvantages

Advantages

• High current capability
• Compact design
• Low forward voltage drop
• Reliable performance in power supply applications

Disadvantages

• Higher cost compared to standard diode rectifiers
• Requires proper heat dissipation due to high current handling capacity

Working Principles

The GBPC3504 operates on the principle of bridge rectification, where it utilizes a configuration of diodes to convert the input AC voltage into a pulsating DC output. During the positive half-cycle of the input AC voltage, one pair of diodes conducts, allowing the current to flow through the load. Similarly, during the negative half-cycle, the other pair of diodes conducts, ensuring a unidirectional flow of current through the load.

Detailed Application Field Plans

The GBPC3504 is widely used in various power supply applications, including: - Industrial power supplies - Motor drives - Welding equipment - Battery chargers - Uninterruptible power supplies (UPS)

Detailed and Complete Alternative Models

Some alternative models to the GBPC3504 include: - KBPC3504: Similar specifications and package type - DB107: Lower current capability but compatible for lower power applications - GBU3504: Higher voltage rating for specific applications

In conclusion, the GBPC3504 bridge rectifier offers efficient AC to DC conversion with high current capability and a compact design. Its application spans across diverse industries, making it a crucial component in power supply systems.

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