API’s high temperature, epoxy sealed, bolt-in style EMI feedthrough filter is capable of continuous operation at 175˚C with an average temperature coefficient of -25% at max operating temperature. These filters are well-suited for the oil and gas industry’s high temperature instrumentation, engine controller, and other high temperature applications.
API’s high temperature EMI filters have consistent operating properties from -55 to +175˚C. They meet applicable requirements of MIL-PRF-15733, including mechanical shock, vibration and 1000 hour life testing at +175˚C. The temperature coefficient at +175˚C is +/-25% and the capacitance and voltage rating can be configured to meet customer requirements. The filters are available in the same performance range as API’s existing EMI feedthrough offerings; this allows for a convenient drop-in replacement for existing API designs that now require higher temperature performance.
API Technologies’ Electromagnetic Integrated Solutions line of products includes EMI filters and interconnects, ceramic capacitors, specialty connectors and cabling, power filters and film modules, as well as a line of full line of custom magnetics. To learn more, visit http://eis.apitech.com.
