The reliable functioning of electronic subassemblies in EMC applications is sometimes compromised thermally, as closed casings cannot easily ensure heat dissipation from the electronics. Fischer Elektronik is able to offer suitable heat dissipation methods using heatsinks adapted to suit 19“ subracks. The heatsinks with a width of 84U and a height that matches the subrack height are suitable for installation on the rear or on the front of subracks. The heatsink design, which complies with EMC requirements, features an electrically conductive surface coating and contact strips for connection to the subrack chassis. This ensures efficient heat dissipation and effective EMC protection. Customer-specific designs are of course possible. For modifications, additional processing, e.g. apertures etc., and special designs, please contact us. Henskes will be pleased to give you any advice you may require.