STB200NF04L

Introduction

The STB200NF04L is a power MOSFET belonging to the category of electronic components. This device is commonly used in various applications due to its unique characteristics and functional features.

Basic Information Overview

• Category: Power MOSFET
• Use: Switching and amplification of electrical signals
• Characteristics: High power handling capacity, low on-state resistance, fast switching speed
• Package: TO-263-3 (D2PAK)
• Essence: Efficient power management and control
• Packaging/Quantity: Typically packaged in reels or tubes, quantity varies based on manufacturer's specifications

Specifications

• Voltage Rating: 40V
• Current Rating: 120A
• On-State Resistance: 1.8 mΩ
• Gate Threshold Voltage: 2V
• Operating Temperature Range: -55°C to 175°C

Detailed Pin Configuration

The STB200NF04L follows the standard pin configuration for a TO-263-3 package: 1. Source (S) 2. Gate (G) 3. Drain (D)

Functional Features

• Low On-State Resistance: Enables efficient power transfer with minimal loss
• Fast Switching Speed: Facilitates rapid switching between on and off states
• High Power Handling Capacity: Suitable for high-current applications

Advantages and Disadvantages

Advantages

• High power handling capability
• Low on-state resistance
• Fast switching speed

Disadvantages

• Higher cost compared to traditional bipolar junction transistors (BJTs)
• Sensitivity to electrostatic discharge (ESD) requires careful handling during assembly

Working Principles

The STB200NF04L operates based on the principles of field-effect transistors (FETs), utilizing the voltage applied to the gate terminal to control the flow of current between the source and drain terminals.

Detailed Application Field Plans

The STB200NF04L finds extensive use in the following application fields: - Switched-mode power supplies - Motor control systems - Automotive electronics - Industrial automation

Detailed and Complete Alternative Models

• STB180N10F7: Similar specifications with a lower on-state resistance
• STB260NF04L: Higher voltage rating with comparable current handling capacity
• STB140NF55: Lower cost alternative with slightly higher on-state resistance

In conclusion, the STB200NF04L power MOSFET offers high performance and reliability, making it a preferred choice for various power management and control applications.

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