STD4N52K3

Product Overview

Category: Power MOSFET
Use: Switching applications in power supplies, motor control, and other high-current circuits
Characteristics: High voltage capability, low on-resistance, fast switching speed
Package: TO-252 (DPAK)
Essence: Efficient power management solution
Packaging/Quantity: Tape and reel, 2500 units per reel

Specifications

Voltage Rating: 525V
Current Rating: 4A
On-Resistance: 1.4Ω
Gate Threshold Voltage: 2V
Power Dissipation: 40W

Detailed Pin Configuration

The STD4N52K3 follows the standard pin configuration for a TO-252 package: 1. Source (S) 2. Gate (G) 3. Drain (D)

Functional Features

Low input capacitance for fast switching
Avalanche energy specified
Improved dv/dt capability
RoHS compliant

Advantages and Disadvantages

Advantages

High voltage capability
Low on-resistance
Fast switching speed
RoHS compliant

Disadvantages

Moderate current rating compared to some alternatives
Limited availability in certain regions

Working Principles

The STD4N52K3 operates based on the principles of metal-oxide-semiconductor field-effect transistors (MOSFETs), utilizing its low on-resistance and fast switching speed to efficiently control power flow in various applications.

Detailed Application Field Plans

The STD4N52K3 is suitable for use in the following applications: - Switched-mode power supplies - Motor control circuits - High-current LED lighting systems - DC-DC converters

Detailed and Complete Alternative Models

Some alternative models to the STD4N52K3 include: - STP4NK60ZFP - IRF540NPBF - FQP50N06L

In conclusion, the STD4N52K3 Power MOSFET offers high voltage capability, low on-resistance, and fast switching speed, making it an efficient choice for power management in various applications.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací STD4N52K3 v technických řešeních

What is STD4N52K3?
- STD4N52K3 is a power MOSFET transistor designed for high-speed, high-frequency applications.
What are the key features of STD4N52K3?
- The key features of STD4N52K3 include low on-resistance, fast switching speed, and high voltage capability.
What are the typical applications of STD4N52K3?
- STD4N52K3 is commonly used in switch mode power supplies, DC-DC converters, motor control, and electronic ballasts.
What is the maximum voltage and current rating for STD4N52K3?
- STD4N52K3 has a maximum voltage rating of [insert voltage] and a maximum current rating of [insert current].
How does STD4N52K3 compare to other similar transistors?
- STD4N52K3 offers lower on-resistance and faster switching speed compared to many similar transistors in its class.
What are the thermal characteristics of STD4N52K3?
- STD4N52K3 has a low thermal resistance and is designed to efficiently dissipate heat in high-power applications.
Are there any recommended heat sink or thermal management solutions for STD4N52K3?
- Yes, it is recommended to use a suitable heat sink or thermal management solution to ensure optimal performance and reliability of STD4N52K3 in high-power applications.
Can STD4N52K3 be used in automotive applications?
- Yes, STD4N52K3 is suitable for automotive applications where high-speed switching and high voltage capability are required.
What are the packaging options available for STD4N52K3?
- STD4N52K3 is available in various package options such as TO-220, D2PAK, and DPAK, providing flexibility for different design requirements.
Where can I find detailed technical specifications and application notes for STD4N52K3?
- Detailed technical specifications and application notes for STD4N52K3 can be found on the manufacturer's website or in the product datasheet.