Single phase EMC filters provide attenuation across a wide frequency band

TDK Corporation has introduced the RSKN series of 6A, 10A, 20A and 30A, 250VAC/250VDC rated EMC filters. A two-stage design providing high attenuation across a broad 100kHz to 100MHz frequency range and gives protection against high voltage input pulses. The general purpose RSKN series is suitable for use in a wide range of industrial and communications applications. The filters are packaged in metal cases with sizes ranging from 47mm x 107mm x 26mm (W x L x H) for the 6A, to 67mm x 151mm x 35mm for the 30A. The terminal blocks have integral covers to avoid lost hardware. The RSKN filters will operate in ambient temperatures of -25C to +85C, derating above 50C for the 6A and 10A and above 45C for the 20A and 30A models. All models are certified to UL1283, CSA C22.2 No.8, EN60939 safety standards and are RoHS2 compliant. The products have a five-year warranty.