Exxelia EMI-RFI feedthru filters are available in C, L, Pi and T cells and can be either soldered or screwed. Designs with diameters from 3 to 17 mm can be achieve depending on the required performance. Exxelia is the sole ESA qualified manufacturer for feedthru EMI-RFI filters.

FT 170

FT 170

Main Features

  • Silver plated
  • Glass or resin sealing
  • Threaded package

Typical Applications

  • Power supply
  • Data signal

Markets

Technical Characteristics

Current

  • Up to: 35 A

Voltage

  • Minimum : 25 V
  • Maximum : 200 V

Insertion Loss

  • Minimum : 0 dB
  • Maximum : 80 dB

Capacitance

  • Minimum : 27000 pF
  • Maximum : 4000000 pF

Temperature

  • Minimum : -55 °C
  • Maximum : 125 °C

Dimensions (OD)

  • OD: 17 mm

Mounting

  • Bolt-in

Sealing

  • Glass & Resin

Notes

  • No special note

Related Standards

RoHS

Related Documents

Technical Papers

3D Models

  • No Model

Frequently Asked Questions

Related to this product

Q: How is a T Filter Built?

<p>A three-section filter consisting of two series-connected inductors between the input and output terminals, with a feedthrough capacitor between them from line to ground. The T filter is usually symmetrical (identical inductive elements), but circumstances sometimes warrant use of asymmetrical circuits. A T filter has attenuation characteristics that increase at 60 dB from its cutoff frequency to at least that frequency where it exhibits a minimum attenuation of 60 dB.</p>

<p><strong>T-only filters are the choice when both the input and output impedances are low.</strong></p>

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