The SSD-500A-C from Bourns is a 24-Bit Isolated Shunt Current Sensor that has been designed for high-precision DC current measurements. This current transducer requires a supply voltage of 5- 60 V and an input current from -500 A to +500 A. It has an accuracy of ±0.1%. This current transducer provides a reinforced galvanic isolation rated at 1500 V (DC) that ensures safe operation in high-voltage environments. It incorporates a 16-bit microcontroller capable of operating at temperatures up to +150°C.
This current sensor includes a 24-bit analog-to-digital converter (ADC) with buffered analog inputs for superior measurement accuracy and error correction code (ECC) flash memory with auto-correction for single-bit errors. It also features advanced error detection with internal and external cyclic redundancy check (CRC) mechanisms and ensures stable performance with non-linear temperature compensation. This RoHS-compliant current transducer is available in a screw-mount package that measures 4 x 17.4 mm and is ideal for EV charging stations, battery systems, renewable energy, and motor drive applications.