AF100461
AF100461 is EMI FILTER manufactured by Micross.
Description
The AF100461 Series EMI filter is designed to provide full pliance with the input line reflected ripple current requirement specified by MIL-STD-461C and MIL-STD-461F over the extended temperature range while operating in conjunction with the corresponding ARA and ARE Series of DC-DC converters. The filter is offered as part of a family of high reliability conversion products that operate up to 110V input line. Other converters operating with a similar switching frequency could also benefit by use of this device. The AF100461 filter is hermetically sealed in a seam welded enclosure utilizing axially oriented surface-mountable copper-core pins which minimize resistive losses. The package is fabricated with IR Hi Rel’s rugged ceramic leadto-package seal assuring long term hermetic seal integrity in harsh environments. The filter is manufactured in a facility fully qualified to MIL-PRF-38534, and is available in two screening grades. The flight grade is designed with the requirements of MIL-PRF-38534 for class K.
Typical Connection Diagram
AF Features
- Up to 300m A Output Current
- Attenuation > 70d B @ 400 k Hz
- Low Profile Seam Welded Package
- Ceramic Insulated Copper Core Pins
- Operation Over the Temperature Range
-55°C to 105°C without Power Derating
- Note 3
- Class K Screened per MIL-STD-38534
- MIL-PRF-38534 Element Evaluated ponents
- Enabling ARA and ARE Series DC-DC Converters to meet CE102 Requirements of MIL-STD-461F
- Derated per MIL-STD-1547 and IEEE-INST-002 up to 105°C
- Note 3 The EM grade are processed and screened to a lower grade requirement. Flight grade are tested to meet the plete group “A” test specifications over the wide temperature range with no derating. The filter is designed to meet the derating guidelines of MIL-STD-1547 and IEEE-INST-002.
Notes 1. One AF100461 filter is designed to acmodate up to two converters over rated voltage with rated load while not exceeding maximum power limit. 2. To obtain specified EMI...
