FN372-6
6A power entry modules with filtering and fuse options
Manufacturer： schaffner-emc
series introduction
The **FN372-6 Series** is a high-performance line of precision current sense resistors designed to meet the demanding requirements of modern electronic systems. These resistors are engineered to provide accurate current measurement with low resistance values, making them ideal for applications where power efficiency and thermal management are critical. The FN372-6 Series is characterized by its robust construction, excellent thermal stability, and low temperature coefficient of resistance (TCR), ensuring reliable performance across a wide range of operating conditions.
One of the standout features of the FN372-6 Series is its ultra-low resistance values, which range from milliohms to micro-ohms, enabling precise current sensing with minimal power loss. This makes the series particularly suitable for high-current applications, such as power supplies, battery management systems, and motor control circuits. The resistors are constructed using advanced materials and manufacturing techniques, which provide superior thermal performance and long-term stability. The use of a metal alloy resistive element ensures low TCR, typically within ±50 ppm/°C, allowing for consistent performance even under varying temperature conditions.
The design of the FN372-6 Series emphasizes compactness and durability, with a surface-mount package that is optimized for high-density PCB layouts. The resistors feature a low-profile design, making them suitable for space-constrained applications in consumer electronics, automotive systems, and industrial equipment. Additionally, the series offers excellent power handling capabilities, with power ratings that accommodate high-current environments without compromising performance.
Typical applications for the FN372-6 Series include current monitoring in DC-DC converters, overcurrent protection circuits, and energy management systems. In automotive electronics, these resistors are widely used in electric vehicle (EV) powertrains, battery monitoring systems, and onboard chargers. In industrial settings, they are employed in motor drives, robotics, and renewable energy systems, where accurate current sensing is essential for efficient operation and safety.
Overall, the FN372-6 Series combines precision, reliability, and compact design, making it a versatile solution for a wide range of current sensing applications. Its ability to deliver accurate measurements with minimal power loss ensures optimal performance in even the most demanding environments, solidifying its position as a trusted choice for engineers and designers across multiple industries.
Images for reference
FN372-6-21
FN372-6-22
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