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NCE40P70K

Name: NCE40P70K
Rating: 4.7 (12 reviews)

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資料表 NCE40P70K DataSheet
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規格

Manufacturer	Wuxi NCE Power Semiconductor
Package	TO-252-2(DPAK)
Operating Temperature	-55℃~+150℃
Current - Continuous Drain(Id)	70A
Pd - Power Dissipation	130W
Drain to Source Voltage	40V
RDS(on)	10mΩ@10V,20A
Gate Threshold Voltage (Vgs(th)@Id)	1.9V
Type	1 piece P-channel
Input Capacitance(Ciss@Vds)	5.38nF@20V
Reverse Transfer Capacitance (Crss@Vds)	500pF

概述

Description

The NCE40P70K is a high-performance power MOSFET designed for various applications, including power management, automotive, and industrial systems. It features a maximum drain-source voltage (Vds) of 40V and a continuous drain current (Id) rating of up to 70A, making it suitable for high-current switching applications. Its low on-resistance (Rds(on)) minimizes conduction losses, enhancing efficiency in power conversion processes.
This MOSFET is typically packaged in a robust TO-220 or similar casing, providing effective thermal dissipation. The NCE40P70K is designed for use in synchronous rectification, DC-DC converters, and motor control circuits, where fast switching speeds and thermal stability are crucial.
Overall, the NCE40P70K is valued for its reliability, efficiency, and versatility in power electronic applications, contributing to improved system performance and energy efficiency.

Features

The NCE40P70K is an N-channel MOSFET designed for high-efficiency applications. Key features include:
1. Voltage Rating: Capable of handling a maximum drain-source voltage (Vds) of up to 40V.
2. Current Rating: Supports continuous drain current (Id) of 70A, suitable for demanding applications.
3. RDS(on): Low on-resistance (typically around 0.04 ohms at Vgs = 10V), which results in lower conduction losses and improved efficiency.
4. Gate Threshold Voltage: Vgs(th) is typically between 2V to 4V, allowing for efficient driving with standard logic levels.
5. Package: Available in TO-220 or similar packages, facilitating effective heat dissipation.
6. Applications: Ideal for use in power management, motor drives, and DC-DC converters due to its robustness and performance.
7. Thermal Performance: Features a high maximum junction temperature (Tj) of 150°C, ensuring reliability in challenging environments.
Overall, the NCE40P70K is designed for applications requiring high power efficiency and thermal management.

Package

The NCE40P70K is typically housed in a TO-220 package type. This package is known for its robust thermal performance and ease of mounting, making it suitable for power applications.

Pinout

The NCE40P70K is a power MOSFET with a total of 4 pins.
Pin Configuration and Functions:
1. Gate (G): This pin controls the switching of the MOSFET. Applying a voltage here turns the device on or off.
2. Drain (D): This pin is where the load is connected. The current flows out of this pin when the MOSFET is on.
3. Source (S): This pin is connected to the ground or the negative side of the power supply. It serves as the return path for the current.
4. Body Diode: While not a separate pin, the internal body diode allows current to flow in the reverse direction when the MOSFET is off, which can be useful in certain applications.
This MOSFET is commonly used in switching applications due to its high efficiency and capability to handle significant current levels.

Manufacturer

The NCE40P70K is a power MOSFET manufactured by NCE Power. NCE Power is a semiconductor company that specializes in designing and producing power electronic devices, including MOSFETs, IGBTs, and various other components used in power management applications. The company focuses on providing high-performance, reliable solutions for a range of industries, such as automotive, industrial, and consumer electronics. NCE Power aims to cater to the growing demand for efficient power conversion and management in modern electronic systems.

Application

The NCE40P70K is a high-performance N-channel MOSFET commonly used in various applications, including power management, DC-DC converters, motor drives, and switching power supplies. Its high voltage and current ratings make it suitable for automotive, industrial, and consumer electronics applications, where efficiency and thermal management are critical. Additionally, it is utilized in renewable energy systems, such as solar inverters, and in battery management systems due to its fast switching capabilities.

Equivalent

The NCE40P70K is a N-channel MOSFET. Equivalent products include the IRF740, STP40NF70, and FDP40N70. Always check the datasheets for specific electrical characteristics and package compatibility to ensure proper replacement.