These ultra low ohmic metal plate high power shunt resistors are designed to handle high current detection with power ratings up to 5W. They feature excellent temperature coefficient and a resistance value range down to 0.2mΩ, making them ideal for high-current circuits requiring precise current measurement. Available in various sizes, these resistors are built with Ni/Cr or Cu/Mn materials, ensuring reliability and stability under thermal stress. They comply with IEC60115-8 standards, offering robust performance for industrial and electrical applications.
ROHM PSR100KTQFF0L50 High Power Shunt Resistor Specifications:
Power Ratings: 3W, 4W, 5W depending on model
Resistance Range: 0.2mΩ to several ohms
Tolerance: ±1%
Material: Ni/Cr, Cu/Mn
Size: 25×12.5mm, 30×21mm, 15×7.75mm
Operating Temperature: -55°C to +170°C
Thermal EMF: 14-45 μV/°C
Thermal Resistance: 0.3-3.0 mΩ
Compliance: IEC60115-8, JISC 5201-1
Soldering: Reflow at 260°C max, wave solder compatible
Endurance: 1000 hours at 140°C or 170°C
Resistance Variation: within ±0.5% over temperature
Resistance to overload: within ±0.5% at 5x rated power for 5 seconds
Buy the ROHM PSR100 – Reliable Shunt Resistor for Industrial Applications
Purchase ROHM PSR100 ultra low ohmic high power shunt resistors online today. Designed for high-current detection, these resistors offer excellent thermal stability, reliable performance, and come in various sizes suited for industrial applications. Ideal for precise current measurement in high-power circuits, they meet strict international standards and provide durable operation under thermal stress. Enable accurate readings and dependable circuit protection with these robust, high-quality resistors available for quick online ordering.
Get ROHM PSR100 today—built for precision, high power handling, and long-lasting durability in demanding electrical circuits.
Frequently Asked Questions
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