New Industry Products

VPT Introduces New EMI Filter & Transient Suppression Series

June 03, 2010 by Jeff Shepard

VPT Inc. has introduced the VPTc10-28 Series EMI filter and transient suppression that combines two modules in one space-saving package to reduce the reflected noise of dc-dc converters while simultaneously protecting your power system from inrush current damage and reverse polarity conditions.

Compliant to the highest levels of defense quality standards in both the United States and Europe, this module can be used in critical reliability avionics and military power systems worldwide.

Among the key benefits and features: up to 10A of output current; up to 150W of output power; transient operation of up to 202V per ISO 7637-2 and DEF STAN 61-5 part 6, issue 6; 45 dB minimum attenuation at 500 kHz; inrush current limiting; true reverse polarity protection; a wide temperature range of-55 to +100°C; meets conducted emissions requirements of DEF STAN 59-411 part 3, issue 1, when used with VPT Series dc-dc converters; meets conducted susceptibility requirements of DEF STAN 59-411 part 3, issue 1 for land applications when used with VPT Series dc-dc converters; and testing is to JESD22, MIL-STD-810, and MIL-STD-883.

The VPTc10-28 Series is intended for harsh environments including severe vibration, shock, and temperature cycling conditions.