Offered in a range of anodised aluminium package sizes, the made-in-Germany SHR 4-8065, SHR 4-80110, SHR 4-80216, SHR 4-80320, and SHR 4-80370 combine a low TCR of ±2 ppm/K with extremely high power ratings to 2,500W.
Offering load stability to 0.1% for up to 1,000 hours, the RoHS-compliant SHR 4-8065, SHR 4-80110, SHR 4-80216, SHR 4-80320, and SHR 4-80370 can be used to provide current sensing in industrial power supplies and current control systems, as well as systems such as battery chargers and test equipment for electric cars.
Power ratings range from 24W in free air to 2,500W when mounted on a heatsink, with resistance values from 0.005Ω to 300Ω and tolerances to ±0.1%.
The devices feature maximum currents to 60A (with higher values and currents available upon request), very low inductance of less than 50nh, thermal EMF of less than 1µV/°C, and a temperature range of -40°C to +130°C.
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