STW25N95K3 - Product Overview

Introduction

The STW25N95K3 is a power MOSFET belonging to the category of semiconductor devices. It is widely used in various electronic applications due to its unique characteristics and performance.

Basic Information Overview

• Category: Semiconductor Device
• Use: Power switching applications
• Characteristics: High voltage, low on-resistance, fast switching speed
• Package: TO-247
• Essence: Power efficiency and reliability
• Packaging/Quantity: Typically packaged in reels of 1000 units

Specifications

• Voltage Rating: 950V
• Current Rating: 25A
• On-Resistance: 0.095 ohms
• Gate Charge: 38nC
• Operating Temperature Range: -55°C to 150°C

Detailed Pin Configuration

The STW25N95K3 features a standard TO-247 pin configuration with three pins: gate (G), drain (D), and source (S).

Functional Features

• High voltage capability
• Low input and output capacitance
• Fast switching speed
• Low on-resistance

Advantages and Disadvantages

Advantages

• High power efficiency
• Reliable performance
• Fast switching speed
• Low on-resistance

Disadvantages

• Higher cost compared to traditional MOSFETs
• Sensitive to overvoltage conditions

Working Principles

The STW25N95K3 operates based on the principles of field-effect transistors, utilizing the control of an electric field to modulate the conductivity of the device.

Detailed Application Field Plans

The STW25N95K3 finds extensive use in the following applications: - Switched-mode power supplies - Motor control - Solar inverters - Uninterruptible power supplies (UPS) - Electric vehicle charging systems

Detailed and Complete Alternative Models

• STW20NK50Z
• STP80NF55-06
• IRFP4668
• FDPF33N25T

In conclusion, the STW25N95K3 power MOSFET offers high-performance characteristics suitable for a wide range of power switching applications, making it a preferred choice for designers seeking reliability and efficiency in their electronic systems.

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