SIHF6N40D-E3

Product Overview

Category

The SIHF6N40D-E3 belongs to the category of power MOSFETs.

Use

It is commonly used in power electronics applications such as power supplies, motor control, and inverters.

Characteristics

• High voltage capability
• Low on-resistance
• Fast switching speed
• Low gate charge

Package

The SIHF6N40D-E3 is typically available in a TO-220AB package.

Essence

This MOSFET is essential for efficient power management and control in various electronic systems.

Packaging/Quantity

It is usually packaged in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

• Drain-Source Voltage (VDS): 400V
• Continuous Drain Current (ID): 6A
• On-Resistance (RDS(on)): 0.65Ω
• Gate-Source Voltage (VGS): ±20V
• Total Gate Charge (Qg): 18nC
• Operating Temperature Range: -55°C to 175°C

Detailed Pin Configuration

The SIHF6N40D-E3 typically has three pins: 1. Gate (G) 2. Drain (D) 3. Source (S)

Functional Features

• High voltage capability allows for use in various power applications.
• Low on-resistance minimizes power losses and improves efficiency.
• Fast switching speed enables rapid control of power flow.
• Low gate charge facilitates efficient gate control and reduced drive requirements.

Advantages and Disadvantages

Advantages

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

Disadvantages

• Higher gate capacitance may require careful driver design
• Sensitivity to overvoltage conditions

Working Principles

The SIHF6N40D-E3 operates based on the principles of field-effect transistors, utilizing the control of electric fields within the semiconductor material to regulate current flow between the drain and source terminals.

Detailed Application Field Plans

Power Supplies

The MOSFET can be used in switch-mode power supplies to efficiently regulate and control power delivery.

Motor Control

In motor control circuits, the MOSFET enables precise modulation of motor speed and direction.

Inverters

For inverter applications, the MOSFET facilitates the conversion of DC power to AC power with high efficiency.

Detailed and Complete Alternative Models

• IRF540N
• STP6NK60ZFP
• FQP30N06L

In conclusion, the SIHF6N40D-E3 power MOSFET offers high voltage capability, low on-resistance, and fast switching speed, making it suitable for a wide range of power electronics applications. While it has advantages in terms of performance, careful consideration of its characteristics and alternatives is necessary for optimal design and application.