BD681S

NPN Darlington transistors in TO-126 package

Manufacturer: ['fairchild', 'onsemi', 'freescale', 'rochester']

series introduction

The BD681S Series represents a comprehensive line of advanced N-channel MOSFETs designed for high-efficiency power management applications. Known for their exceptional performance, low on-resistance, and fast switching capabilities, the BD681S Series is engineered to meet the demands of modern electronic systems. With a focus on optimizing power efficiency, these MOSFETs feature a low RDS(on) rating, which minimizes conduction losses and enhances overall system efficiency, making them an ideal choice for applications requiring high power densities.

The design characteristics of the BD681S Series include a robust thermal performance and compact packaging, allowing for efficient heat dissipation even under heavy load conditions. These devices are available in standard TO-220 and DPAK packages, which facilitate easy integration into various circuit designs. The devices are also designed to withstand high temperatures, with a maximum junction temperature rating that supports reliable operation in challenging environments. The series is tailored for a wide range of voltage ratings, ensuring flexibility across various applications.

Suitable use cases for the BD681S Series include power supply circuits, motor drives, and battery management systems, where efficient switching and minimal heat generation are paramount. Their fast switching speed enhances the performance of high-frequency applications, making them ideal for use in DC-DC converters and power inverters. Furthermore, the BD681S Series is widely utilized in automotive applications such as electric vehicle systems and power steering, where reliability and efficiency are critical.

In summary, the BD681S Series of N-channel MOSFETs stands out for its high efficiency, robust design, and versatility. With their ability to deliver superior performance across a variety of sectors, these devices are an excellent choice for engineers looking to optimize power management solutions in consumer electronics, industrial automation, and automotive technologies. The BD681S Series not only meets the current demands of the market but also sets the stage for future innovations in power electronics.

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MJE350STU

MJE350STU

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Datasheets

Partlist

BD681S
BD681S_NL
BD681STU
BD681STU_NL