ON Semiconductor NTMFS4933NT1G N-Channel Power MOSFET

The ON Semiconductor NTMFS4933NT1G is a high-performance, N-channel power MOSFET designed to deliver efficient power management and switching with low on-resistance and fast switching speeds. This MOSFET is a versatile component suitable for a wide range of applications, including power supplies, motor controls, and high-efficiency DC-DC converters.

With its compact footprint, the NTMFS4933NT1G is housed in a space-saving 5x6mm² flat-lead package, specifically the Power QFN-8. This package is not only designed for excellent thermal performance but also for minimal resistance and inductance, which are critical factors in high-speed circuitry. The MOSFET's lead design allows for low-profile, back-to-back configurations in multi-phase designs.

The NTMFS4933NT1G boasts an impressive continuous drain current (ID) of 30A, making it capable of handling high current loads with ease. Its maximum drain-source voltage (VDSS) is rated at 30V, which is suitable for common 12V and 24V systems. The device also features a low typical gate charge (Qg) of 8.7 nC, which contributes to its efficient switching performance.

Another key feature of the NTMFS4933NT1G is its low on-resistance (RDS(on)). With a typical RDS(on) of just 4.7 mOhm at a gate drive of 10V, this MOSFET ensures minimal power loss and heat generation during operation. This low resistance is achieved through ON Semiconductor's advanced trench technology, which optimizes the device for low voltage applications where efficiency is paramount.

The NTMFS4933NT1G also includes built-in protection features such as a robust body diode. This intrinsic diode provides fast reverse recovery, which is essential for applications that involve high-speed switching and inductive loads. Additionally, the MOSFET is RoHS compliant, ensuring that it meets current environmental standards for hazardous substances.

In summary, the ON Semiconductor NTMFS4933NT1G is a reliable and efficient solution for designers looking to optimize their power management systems. Its low on-resistance, high current capacity, and fast switching capabilities make it an excellent choice for a variety of demanding applications.