STFI11N65M2 - Product Overview

Introduction

The STFI11N65M2 is a power MOSFET belonging to the category of semiconductor devices. This device is widely used in various electronic applications due to its unique characteristics and performance.

Basic Information Overview

• Category: Power MOSFET
• Use: The STFI11N65M2 is commonly used as a switching device in power supply, motor control, and other high voltage applications.
• Characteristics: It exhibits low on-state resistance, high switching speed, and low gate charge, making it suitable for high-efficiency power conversion.
• Package: The STFI11N65M2 is available in a TO-220 package, providing ease of mounting and thermal dissipation.
• Essence: Its essence lies in providing efficient power management and control in various electronic systems.
• Packaging/Quantity: Typically packaged in reels or tubes, with varying quantities based on manufacturer specifications.

Specifications

• Voltage Rating: 650V
• Current Rating: 11A
• On-State Resistance: 0.65Ω
• Gate Charge: 18nC
• Operating Temperature Range: -55°C to 150°C
• Package Type: TO-220

Detailed Pin Configuration

The STFI11N65M2 features a standard TO-220 pin configuration: 1. Source (S) 2. Gate (G) 3. Drain (D)

Functional Features

• High Voltage Capability: The device can withstand high voltage levels, making it suitable for demanding applications.
• Low On-State Resistance: Ensures minimal power loss during conduction, contributing to high efficiency.
• Fast Switching Speed: Enables rapid switching transitions, essential for high-frequency applications.

Advantages and Disadvantages

Advantages

• High voltage capability
• Low on-state resistance
• Fast switching speed

Disadvantages

• Sensitivity to static electricity
• Limited maximum current rating

Working Principles

The STFI11N65M2 operates based on the principles of field-effect transistors, utilizing the control of electric fields to modulate the conductivity of the device. When a sufficient gate-source voltage is applied, the device enters the conducting state, allowing current flow between the drain and source terminals.

Detailed Application Field Plans

The STFI11N65M2 finds extensive use in the following application fields: - Switched-mode power supplies - Motor control systems - High voltage DC-DC converters - Inverters for renewable energy systems

Detailed and Complete Alternative Models

• STFI10N60M2
• STFI12N70M2
• STFI15N80M2

In conclusion, the STFI11N65M2 power MOSFET offers a compelling combination of high voltage capability, low on-state resistance, and fast switching speed, making it an ideal choice for various power management and control applications.

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