The FC4L Series includes four-terminal current sense resistors with metal foil construction, designed for high stability and precise current measurement. Available in 2W and 5W packages, these resistors feature industry-standard sizes, excellent heat resistance, and low electromagnetic interference. Their Kelvin type with built-in four terminals ensures accurate voltage sensing and current management. Suitable for automation, industry, and high-power applications, the FC4L resistors offer temperature coefficients around 50-100 ppm/°C, with resistance ranges from 1mΩ to 50mΩ. They meet industry standards, support high temperature and quick temperature cycling, and are ideal for power electronics and industrial control systems.
Temperature Coefficient of Resistance: +50 to +100 ppm/°C
Operating Temperature Range: -55°C to +155°C (FC4L16: -40°C to +125°C)
Maximum Temperature for Rated Power: 70°C
Rated Voltage: Power rating x resistance value
Overload Test: Rated power x 1.5 for 5 seconds
In-rush Current: Up to 100A depending on series and resistance
Soldering Heat Resistance: 260°C for 10 seconds
Moisture Resistance: 90-95% RH at 60°C for 1000 hours
Reflow Soldering Profile: Preheat 130-180°C, Peak 240-260°C, Max 10s, two reflow cycles allowed
Buy the Buy Ohmite FC4L Series Current Sense Part Number FC4L64R001JER Online
Purchase Ohmite FC4L Series current sense resistors online today and benefit from their exceptional stability, high power ratings, and precise measurement capabilities. These high-quality metal foil resistors are designed for demanding industrial applications, featuring industry-standard sizes, excellent heat resistance, and low electromagnetic interference. With a quick and secure online buying process, ensure your power electronics and control systems are equipped with the most reliable and accurate sensing components. Order now for fast delivery and enhance your project's performance and reliability.
Buy Ohmite FC4L Series current sense resistor now and experience unmatched temperature stability and power handling for industrial and automation systems.
Frequently Asked Questions
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