STW35N65M5

Introduction

The STW35N65M5 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 capabilities.

Basic Information Overview

Category: Semiconductor device
Use: Power switching applications
Characteristics: High voltage capability, low on-resistance, fast switching speed
Package: TO-247
Essence: Power efficiency and reliability
Packaging/Quantity: Typically packaged in reels or tubes containing multiple units

Specifications

Voltage Rating: 650V
Current Rating: 35A
On-Resistance (max): 0.065Ω
Gate Threshold Voltage (typ): 4V
Gate Charge (typ): 60nC
Operating Temperature Range: -55°C to 150°C

Detailed Pin Configuration

The STW35N65M5 features a standard TO-247 pin configuration with three pins: gate (G), drain (D), and source (S).

Functional Features

High voltage capability allows for use in demanding applications
Low on-resistance minimizes power losses and improves efficiency
Fast switching speed enables rapid control of power flow

Advantages and Disadvantages

Advantages

High voltage capability suitable for diverse applications
Low on-resistance for improved power efficiency
Fast switching speed for precise power control

Disadvantages

Higher cost compared to lower-rated MOSFETs
Sensitive to static discharge and overvoltage conditions

Working Principles

The STW35N65M5 operates based on the principle of field-effect transistors, utilizing the control of electric fields to modulate the conductivity of the semiconductor material.

Detailed Application Field Plans

The STW35N65M5 finds extensive use in the following application fields: - Switched-mode power supplies - Motor control systems - Inverters and converters - Electronic ballasts - Industrial automation

Detailed and Complete Alternative Models

STW40N20
STW45NM50
STW55NM60

In conclusion, the STW35N65M5 power MOSFET offers high-performance characteristics suitable for a wide range of power switching applications, making it a valuable component in modern electronic systems.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací STW35N65M5 v technických řešeních

What is STW35N65M5?
- STW35N65M5 is a power MOSFET transistor designed for high-power applications, offering low on-state resistance and high switching speed.
What are the key features of STW35N65M5?
- The key features include a low on-state resistance, high current capability, high switching speed, and a rugged design suitable for demanding applications.
What are the typical applications of STW35N65M5?
- Typical applications include power supplies, motor control, welding equipment, and other high-power industrial applications.
What is the maximum voltage and current rating for STW35N65M5?
- The maximum voltage rating is typically 650V, and the maximum continuous drain current is typically 35A.
What is the thermal performance of STW35N65M5?
- STW35N65M5 offers good thermal performance with low junction-to-case thermal resistance, allowing for efficient heat dissipation.
Is STW35N65M5 suitable for automotive applications?
- Yes, STW35N65M5 is often used in automotive systems such as electric vehicle powertrains and battery management systems.
Does STW35N65M5 require any special gate driving considerations?
- It is recommended to use appropriate gate driving techniques to ensure reliable and efficient operation of STW35N65M5, especially in high-frequency switching applications.
Can STW35N65M5 be used in parallel configurations for higher power applications?
- Yes, STW35N65M5 can be paralleled to increase current-handling capability in high-power designs, but proper attention to layout and current sharing is necessary.
What protection features does STW35N65M5 offer?
- STW35N65M5 provides built-in protection against overcurrent, overtemperature, and short-circuit conditions, enhancing system reliability.
Are there any application notes or reference designs available for using STW35N65M5?
- Yes, the manufacturer provides application notes and reference designs to assist engineers in implementing STW35N65M5 in various technical solutions.