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VPTF3-28 EMI Filter

The VPTF3-28 EMI filter filters conducted emissions of up to two VPT15-2800S Series DC-DC converters.



  • High reliability
  • Wide input voltage range: 0 to 50V with 80V transient suppression
  • Up to 3.0 Amp maximum current
  • Operation over a wide -55°C to +100°C STANDARD
  • 55dB minimum attenuation at 500 kHz

Compliances and Certifications:

  • MIL-STD-1275
  • MIL-STD-704 input voltage requirements
  • MIL-STD-461C-F EMC requirements
  • MIL-STD-461C, CS01 and CS02, and MILSTD-461D/E conducted susceptibility requirements when used with a VPT Series DC-DC converter
  • Environmental screening to JESD22, MIL-STD-810, MIL-STD-883
  • J-STD-001, ISO-9001, IPC-A-610 Class 3 manufacturing

Summary Data

For complete specifications, please see the official datasheet.

Select a product to view its specifications:

Input VoltageContinuous Transient(1)02850
Output Current 0 3.0A
Output Power 0 75W
Noise Rejection(2)f =500kHz55  dB

(1) Transient time up to 1 second. (2) Measured at 500kHz.
VPT, Inc.