SE20FDHM3/H Product Overview

Introduction

The SE20FDHM3/H is a versatile electronic component that belongs to the category of semiconductor devices. This product is widely used in various electronic applications due to its unique characteristics and functional features.

Basic Information Overview

• Category: Semiconductor Device
• Use: Electronic Applications
• Characteristics: High performance, reliability, compact size
• Package: SMD (Surface Mount Device)
• Essence: Power regulation and control
• Packaging/Quantity: Typically available in reels of 1000 units

Specifications

• Voltage Rating: 20V
• Current Rating: 5A
• Package Type: SOT-223
• Operating Temperature Range: -40°C to 125°C
• Storage Temperature Range: -55°C to 150°C

Detailed Pin Configuration

The SE20FDHM3/H has a standard SOT-223 package with three pins: 1. Pin 1: Input Voltage 2. Pin 2: Ground 3. Pin 3: Output Voltage

Functional Features

• Overcurrent Protection: Automatically limits the output current to prevent damage.
• Thermal Shutdown: Protects the device from overheating by shutting down when the temperature exceeds the safe limit.
• Fast Transient Response: Ensures stability and accuracy in dynamic load conditions.

Advantages and Disadvantages

Advantages

• High efficiency
• Compact size
• Reliable performance

Disadvantages

• Limited voltage and current ratings
• Sensitive to ESD (Electrostatic Discharge)

Working Principles

The SE20FDHM3/H operates based on the principles of voltage regulation and current control. It utilizes internal circuitry to monitor and adjust the output voltage, ensuring a stable power supply for connected electronic systems.

Detailed Application Field Plans

This product is commonly used in the following applications: - DC-DC Converters - Power Management Systems - Battery Charging Circuits - LED Lighting Control

Detailed and Complete Alternative Models

• SE30FDHM3/H: Higher voltage and current ratings
• SE10FDHM3/H: Lower voltage and current ratings
• SE20FDM4/H: Different package type (SOT-89)

In conclusion, the SE20FDHM3/H is a crucial component in modern electronic designs, offering reliable power regulation and control in a compact form factor.

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