SZWKW SC840
SC840 is a new member of Vicorv fully integrated current sensor product line, The industry's first fully integrated current detection chip that can pass 20kA/8us lightning surge test. This product with the world's first packaging technology, in 10mm*11mm*2.3mm wide-body SOP16 encapsulation on realized as low as 0.2 m Ω current lead impedance,this enables it to be applied to power systems requiring continuous operation at measurements up to 100A. By introducing the current wire on the high-voltage side into the package, based on the magnetic effect of the current, the amount of isomagnetic field generated around the wire under test is induced by the magnetic sensor of the built-in chip and converted to a treatable ethonal-voltage signal, which is amplified by the built-in high-precision ADC reading, with digital calibration technology, to remove environmental variables such as temperature, noise, hysteresis, nonlinearity, and finally the voltage value of the current under test is nearly ideal.
