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NP40N055KHE from NEC

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5.005ms

NP40N055KHE

Manufacturer: NEC

MOS FIELD EFFECT TRANSISTOR SWITCHING N-CHANNEL POWER MOS FET

Partnumber Manufacturer Quantity Availability
NP40N055KHE NEC 30000 In Stock

Description and Introduction

MOS FIELD EFFECT TRANSISTOR SWITCHING N-CHANNEL POWER MOS FET The **NP40N055KHE** is a high-performance N-channel power MOSFET designed for efficient power management in a variety of electronic applications. With a voltage rating of **55V** and a continuous drain current capability of **40A**, this component is well-suited for demanding power conversion tasks, including DC-DC converters, motor control, and switching power supplies.  

Key features of the NP40N055KHE include a low **on-resistance (RDS(on))** of just **8.5mΩ**, which minimizes conduction losses and enhances energy efficiency. Its fast switching characteristics make it ideal for high-frequency applications, while its robust thermal performance ensures reliable operation under high-power conditions.  

The MOSFET is housed in a **TO-263 (D2PAK)** package, providing excellent thermal dissipation and mechanical durability. This package design allows for efficient heat management, making the NP40N055KHE suitable for both industrial and automotive environments where temperature fluctuations are common.  

Engineers and designers will appreciate the component’s balance of performance, efficiency, and reliability, making it a practical choice for modern power electronics. Whether used in battery management systems, inverters, or load switches, the NP40N055KHE delivers consistent performance while meeting stringent industry standards.  

For detailed specifications, always refer to the manufacturer’s datasheet to ensure proper integration into your circuit design.

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