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HUF76439S3ST from FAIRCHILD,Fairchild Semiconductor

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HUF76439S3ST

Manufacturer: FAIRCHILD

71A, 60V, 0.014Ohm, N-Channel, Logic Lvl UltraFET Power MOSFET

Partnumber Manufacturer Quantity Availability
HUF76439S3ST FAIRCHILD 2000 In Stock

Description and Introduction

71A, 60V, 0.014Ohm, N-Channel, Logic Lvl UltraFET Power MOSFET The **HUF76439S3ST** from Fairchild Semiconductor is a high-performance **N-channel MOSFET** designed for power management applications. This component is built using advanced trench technology, ensuring low on-state resistance (RDS(on)) and high efficiency in switching operations.  

With a **30V drain-source voltage (VDS)** rating and a **continuous drain current (ID)** of up to **50A**, the HUF76439S3ST is well-suited for demanding applications such as DC-DC converters, motor control, and load switching. Its **low gate charge (Qg)** and **fast switching speed** make it particularly effective in high-frequency circuits, minimizing power losses and improving thermal performance.  

The MOSFET is housed in a **D2PAK (TO-263) package**, providing robust thermal dissipation and mechanical stability. Its **lead-free and RoHS-compliant** construction aligns with modern environmental standards.  

Engineers favor the HUF76439S3ST for its reliability, efficiency, and compact form factor, making it a versatile choice for both industrial and consumer electronics. Whether used in power supplies, battery management systems, or automotive applications, this MOSFET delivers consistent performance under varying load conditions.  

Fairchild Semiconductor’s commitment to quality ensures that the HUF76439S3ST meets rigorous industry standards, making it a dependable solution for power electronics design.

Application Scenarios & Design Considerations

71A, 60V, 0.014Ohm, N-Channel, Logic Lvl UltraFET Power MOSFET

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