Thick film resistors for surface mount electronic circuits
Manufacturer： stackpole
The **FCR1206NT Series** is a high-performance line of surface-mount current sense resistors designed to deliver precise current measurement and reliable power dissipation in a wide range of electronic applications. These resistors are engineered with advanced materials and manufacturing techniques to ensure low resistance values, high accuracy, and excellent thermal stability, making them ideal for demanding environments where precision and durability are critical.
One of the standout features of the FCR1206NT Series is its ultra-low resistance range, typically spanning from milliohms to a few ohms, which enables accurate current sensing in high-current circuits. The series is constructed using a metal alloy resistive element, which provides superior temperature coefficient of resistance (TCR) performance, ensuring minimal resistance variation across a broad temperature range. This makes the FCR1206NT Series highly reliable in applications subject to fluctuating thermal conditions. Additionally, the resistors feature a robust ceramic substrate that enhances mechanical strength and thermal conductivity, allowing for efficient heat dissipation and improved long-term stability.
The compact 1206 package size (3.2 mm x 1.6 mm) of the FCR1206NT Series makes it suitable for high-density PCB designs, where space optimization is crucial. Despite its small footprint, the series offers excellent power handling capabilities, making it a versatile choice for both low-power and high-power applications. The resistors are also designed with a flat, uniform surface, which facilitates precise placement during automated assembly processes, ensuring consistent performance in mass production.
The FCR1206NT Series is widely used in industries such as automotive electronics, industrial automation, telecommunications, and consumer electronics. Typical applications include battery management systems (BMS), motor control circuits, power supplies, and overcurrent protection systems. In automotive systems, for example, these resistors are employed in electric vehicle (EV) powertrains and onboard chargers, where accurate current monitoring is essential for safety and efficiency. In industrial settings, they are utilized in motor drives and inverters to ensure reliable operation under high-stress conditions.
Overall, the FCR1206NT Series combines precision, durability, and compact design, making it a trusted solution for engineers seeking high-performance current sense resistors in their designs. Its ability to deliver consistent performance across diverse applications underscores its value in modern electronic systems.