STFI5N95K3

Product Overview

Category: Semiconductor
Use: Power MOSFET for electronic circuits
Characteristics: High voltage, high current, low on-resistance
Package: TO-220AB
Essence: Power switching and amplification
Packaging/Quantity: Typically sold in reels of 1000 units

Specifications

Voltage Rating: 950V
Current Rating: 4.5A
On-Resistance: 2.5Ω
Gate Threshold Voltage: 3V
Operating Temperature Range: -55°C to 150°C

Detailed Pin Configuration

Gate (G)
Drain (D)
Source (S)

Functional Features

Low on-resistance for minimal power dissipation
Fast switching speed for efficient operation
High voltage rating for versatile applications

Advantages and Disadvantages

Advantages: - High voltage and current handling capability - Low on-resistance for reduced power loss - Fast switching speed for improved efficiency

Disadvantages: - Sensitive to static electricity - Requires careful handling during installation

Working Principles

The STFI5N95K3 operates based on the principles of field-effect transistors, utilizing the control of an electric field to modulate the conductivity of a channel.

Detailed Application Field Plans

The STFI5N95K3 is suitable for a wide range of applications including: - Switching power supplies - Motor control - Inverters - LED lighting - Audio amplifiers

Detailed and Complete Alternative Models

STFI4N85K3
- Voltage Rating: 850V
- Current Rating: 4A
- On-Resistance: 3Ω
STFI6N110K3
- Voltage Rating: 1100V
- Current Rating: 6A
- On-Resistance: 2Ω

In conclusion, the STFI5N95K3 is a high-voltage, high-current power MOSFET with low on-resistance, making it suitable for various electronic circuit applications. Its fast switching speed and efficient operation provide significant advantages, although it requires careful handling due to its sensitivity to static electricity. With detailed pin configuration and alternative models available, the STFI5N95K3 offers versatility and reliability in power electronics design.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací STFI5N95K3 v technických řešeních

What is STFI5N95K3?
- STFI5N95K3 is a high-performance N-channel power MOSFET designed for various technical solutions requiring efficient power management.
What are the key features of STFI5N95K3?
- The key features of STFI5N95K3 include low on-resistance, high switching speed, low gate charge, and high avalanche ruggedness, making it suitable for demanding technical applications.
What voltage and current ratings does STFI5N95K3 support?
- STFI5N95K3 supports a voltage rating of 950V and a continuous drain current of 4.8A, making it suitable for a wide range of technical solutions.
In what types of technical solutions can STFI5N95K3 be used?
- STFI5N95K3 can be used in applications such as power supplies, motor control, lighting systems, and other power management solutions where high efficiency and reliability are required.
What are the thermal characteristics of STFI5N95K3?
- STFI5N95K3 has low thermal resistance and is designed to operate within a wide temperature range, ensuring reliable performance in various technical environments.
Does STFI5N95K3 have built-in protection features?
- Yes, STFI5N95K3 includes built-in protection against overcurrent, overvoltage, and thermal overload, enhancing the safety and robustness of technical solutions.
Can STFI5N95K3 be used in automotive applications?
- Yes, STFI5N95K3 is suitable for automotive applications such as electric vehicle powertrains, battery management systems, and onboard chargers due to its high performance and reliability.
Are there any application notes or reference designs available for STFI5N95K3?
- Yes, ST offers comprehensive application notes and reference designs to assist engineers in implementing STFI5N95K3 in various technical solutions.
What are the recommended PCB layout guidelines for using STFI5N95K3?
- ST provides detailed PCB layout guidelines to optimize the performance and thermal management of STFI5N95K3 in technical solutions.
Where can I find additional technical support and documentation for STFI5N95K3?
- Additional technical support, datasheets, application notes, and other documentation for STFI5N95K3 can be found on the official STMicroelectronics website or by contacting their technical support team.