MTF50 Series

PCB mount COTS DC EMC filter with active surge protection

The MTF50 is a COTS EMC filter which has been developed specifically for the defense and avionics market. This product offers a high end specification while offering the short lead times and cost benefits of COTS components.

The MTF50 is designed to filter the conducted emissions of the MTC series DC-DC converters and protect against conducted susceptibility specified in MIL-STD-461G and surges and spikes specified in MIL-STD-1275A-E and MIL-STD-704A-F.


  • 50W baseplate cooled
  • Active surge protection & EMC filter
  • Output voltage tracks input voltage & clamps >50VDC
  • Input voltage range 10V to 40VDC
  • Remote inhibit
  • MIL-STD-1275A MIL-STD-461 immunity
  • MIL-STD-704A DEF-STAN-61-5 Part 6 Issue 6 immunity
  • MIL-STD-461 & DEF-STAN-59-411 EMC emissions
  • MIL-STD-810G shock & vibration
  • -55°C to +100°C operating temperature (baseplate)
  • 3 Year Warranty
Image Model Name Rated Current Rated Voltage Mounting Filter Stages Datasheet Stock Check RFQ
MTF50 1 15.5 - 40 VDC Board Mount - Datasheet Stock RFQ
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