Glenair Filter Micro-D connectors are low-pass filters, transmitting DC and low frequency signals while attenuating unwanted high frequency noise. These connectors are available with C filter elements or Pi filters. The filter substrates are constructed with a ceramic planar capacitor array.
Glenair Filter Micro-D's meet the demanding performance requirements of MIL-DTL-83513, except for a reduction in the dielectric withstanding voltage rating to 200 volts DC (higher voltages available on request). The TwistPin contact system assures superior performance in the most demanding applications.
C Filter
Single capacitor with low self inductance. This configuration is generally used to attenuate high frequency signals. The simple design allows high-frequency EMI to discharge to ground via the surrounding electromagnetic field. C filters occupy the least amount of space and offer lower cost compared to other filter types.
Pi Filter
Dual capacitors with a ferrite inductor positioned between them. The Pi filter provides excellent high-frequency performance due to its sharper rolloff.
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Solder Cup |
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Pre-Wired Pigtails with Insulated Wire |
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Pin-Socket In-Line Filter Adapters |
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Vertical Printed Circuit Board |
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Right Angle Printed Circuit Board |





