UHB20FCT-E3/4W Product Encyclopedia Entry

Introduction

The UHB20FCT-E3/4W is a high-performance electronic component designed for use in various applications. This entry provides an overview of the product, including its category, basic information, specifications, detailed pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

• Category: Electronic Component
• Use: Power Conversion and Control
• Characteristics: High Efficiency, Low Power Dissipation, Compact Design
• Package: TO-220AB
• Essence: Power MOSFET Transistor
• Packaging/Quantity: Bulk Packaging, 50 Units per Pack

Specifications

• Voltage Rating: 200V
• Current Rating: 20A
• Power Dissipation: 94W
• Operating Temperature Range: -55°C to 175°C
• Gate-Source Voltage (VGS): ±20V
• On-State Resistance (RDS(on)): 25mΩ

Detailed Pin Configuration

1. Gate (G)
2. Drain (D)
3. Source (S)

Functional Features

• High Current Capability
• Low On-State Resistance
• Fast Switching Speed
• Enhanced Thermal Performance

Advantages

• Improved Power Efficiency
• Reduced Heat Generation
• Compact and Robust Design
• Suitable for High-Frequency Applications

Disadvantages

• Sensitive to Overvoltage Conditions
• Requires Adequate Heat Dissipation Measures

Working Principles

The UHB20FCT-E3/4W operates based on the principles of field-effect transistors, where the gate voltage controls the flow of current between the drain and source terminals. By modulating the gate-source voltage, the transistor can efficiently switch between its on and off states, enabling precise power control and conversion.

Detailed Application Field Plans

1. Switching Power Supplies: Utilized in high-efficiency power supply units for various electronic devices.
2. Motor Control: Integrated into motor drive circuits for controlling speed and direction.
3. Inverter Systems: Employed in inverters for converting DC power to AC power in renewable energy systems.

Detailed and Complete Alternative Models

1. UHB30FCT-E3/4W: Higher current rating variant suitable for heavy-duty applications.
2. UHB15FCT-E3/4W: Lower current rating variant for more compact designs with lower power requirements.

In conclusion, the UHB20FCT-E3/4W offers exceptional performance and versatility in power conversion and control applications. Its robust design, high efficiency, and fast switching capabilities make it a preferred choice for various electronic systems.

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