STH400N4F6-6 Product Overview

Introduction

The STH400N4F6-6 is a high-performance semiconductor device designed for use in power electronics applications. This entry provides a comprehensive overview of the product, including its category, basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

Category: Power Semiconductor
Use: Power Electronics Applications
Characteristics: High Efficiency, Low Power Dissipation, Fast Switching Speed
Package: TO-220
Essence: High-Power MOSFET Transistor
Packaging/Quantity: Individual Component

Specifications

Model: STH400N4F6-6
Voltage Rating: 400V
Current Rating: 40A
Power Dissipation: 200W
Operating Temperature: -55°C to 175°C
Gate-Source Voltage (VGS): ±20V
On-State Resistance (RDS(on)): 0.06Ω

Detailed Pin Configuration

The STH400N4F6-6 features a standard TO-220 pin configuration with three pins: Gate (G), Drain (D), and Source (S).

| Pin Name | Description | |----------|----------------------| | G | Gate Control Input | | D | Drain Terminal | | S | Source Terminal |

Functional Features

High Voltage Capability
Low Input Capacitance
Fast Switching Speed
Low On-State Resistance

Advantages and Disadvantages

Advantages

High Power Handling Capacity
Low Conduction Losses
Enhanced Thermal Performance
Reliable Operation in Harsh Environments

Disadvantages

Higher Cost Compared to Standard MOSFETs
Sensitivity to Overvoltage Conditions

Working Principles

The STH400N4F6-6 operates based on the principles of field-effect transistors, utilizing the control of the gate voltage to modulate the flow of current between the drain and source terminals. When the gate-source voltage is applied, the transistor enters the conducting state, allowing power to flow through the device.

Detailed Application Field Plans

The STH400N4F6-6 is ideally suited for various power electronics applications, including: - Switched-Mode Power Supplies - Motor Drives - Inverters - DC-DC Converters - Industrial Automation Systems

Detailed and Complete Alternative Models

STH300N4F6-6
STH500N4F6-6
STH400N4F8-6
STH400N4F6-8

In conclusion, the STH400N4F6-6 offers high-performance characteristics suitable for demanding power electronics applications, making it a valuable component in modern electronic systems.

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Noem 10 veelgestelde vragen en antwoorden met betrekking tot de toepassing van STH400N4F6-6 in technische oplossingen

What is the STH400N4F6-6?
- The STH400N4F6-6 is a high-power, N-channel MOSFET designed for use in various technical solutions requiring efficient power management.
What are the key specifications of the STH400N4F6-6?
- The STH400N4F6-6 features a voltage rating of 40V, a continuous drain current of 400A, and a low on-resistance for enhanced performance.
In what applications can the STH400N4F6-6 be used?
- This MOSFET is commonly employed in applications such as motor control, power supplies, and automotive systems due to its high power-handling capabilities.
What are the thermal considerations for using the STH400N4F6-6?
- Proper heat sinking and thermal management are crucial when using the STH400N4F6-6 to ensure optimal performance and reliability.
How does the STH400N4F6-6 contribute to energy efficiency in technical solutions?
- With its low on-resistance and high current-handling capacity, the STH400N4F6-6 helps minimize power losses and improve overall energy efficiency in various applications.
Are there any specific circuit design considerations when integrating the STH400N4F6-6?
- Designers should pay attention to gate drive requirements, protection circuitry, and layout considerations to maximize the performance of the STH400N4F6-6 in their technical solutions.
What are the typical operating conditions for the STH400N4F6-6?
- The MOSFET operates within specified temperature ranges and voltage limits, making it suitable for a wide range of operating environments.
Can the STH400N4F6-6 be used in automotive applications?
- Yes, the STH400N4F6-6 is well-suited for automotive systems, including electric vehicle powertrains, battery management, and other high-power applications.
Does the STH400N4F6-6 require any special protection measures?
- It's important to implement overcurrent protection, overvoltage protection, and other relevant safeguards to ensure the reliable operation of the STH400N4F6-6 in technical solutions.
Where can I find detailed application notes and reference designs for the STH400N4F6-6?
- Application notes, reference designs, and technical documentation for the STH400N4F6-6 can be obtained from the manufacturer's website or through authorized distributors.