AFV461

EMI FILTER PD-94586C AFV461 SERIES Description The AFV461 EMI filter will reduce the input line reflected ripple current of all DC-DC converter families to levels below the CEO3 limits of MIL-STD-461. This filter is intended for applications requiring compatibility to MIL-STD-704A. These EMI filters are manufactured in a facility certified to MIL-PRF-38534 and are available with military screening. Four grades are offered with different screening options. Refer to Part Number section. AFV Features  4.0 A Maximum Input Current  40 dB Noise Reduction min. @100 kHz  -55°C to +125°C Operation  Class H per MIL-PRF-38534  Compatible with all standard 28 Volts Input DC-DC Converters  No Derating for -55°C to +125°C Operation  No Tantalum Capacitors for High Reliability Typical Application System Bus +Vin +Vout AFV461 EMI Filter Case Input Return Output Return +Vin AHV28XX +Vout Case (or Other) RL DC-DC Converter Inpu t Return Outpu t Return +Vin +Vout AHV28XX Case (or Other) RL DC-DC Converter Input Return Outpu t Return To other Converters up to rated Output Current 1 International Rectifier HiRel Products, Inc. 2022-03-10 Absolute Maximum Ratings, Note 1 Input Voltage Input Current Input Ripple Power Dissipation Lead Soldering Temperature Case Temperature-Operating Case Temperature-Storage 50 V DC 4.0 A 1.0 A 4.0 W +300°C for 10 seconds -55°C to +125°C -65°C to +150°C AFV461 SERIES Specifications Parameter Conditions Input Voltage Inp...