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Filter Connectors

Sabritec's filter connectors are used on most major military aircraft programs in the U.S. and Europe. These applications include cockpit upgrades, EMI filtering on navigation systems, power and control units, and other aircraft avionics systems. We also make filtered adapters that some customers use as a "bolt on" EMI solution that allows them to contain EMI emissions without changing their existing connectors and box layouts. Sabritec's EMI filter connectors use monolithic capacitor arrays, the most reliable method of EMI/RFI filtering.

Our Filter Connector line include circular connectors MIL-DTL-38999, MIL-DTL-83723, MIL-C-26482, rack and panel connectors MIL-DTL-83527, ARINC 404, ARINC 600, and d-sub connectors MIL-DTL-24308, MIL-DTL-83513, and Combo D-Sub connectors. Sabritec offers ESD protection, and Composite Filter Connectors. Sabritec has not been certified under the cognizance of the military specifications listed above and the products are not covered by the QPL. We also offer RoHS compliant solderless filter connectors.

Related Documents: Capacitor Comparison, Filter Technology, Transient Protection, EMI Suppression, Soldering Procedures, RoHS Solderless Filter Connectors


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Circular Connectors
MIL-DTL-38999

MIL-DTL-38999

MIL-DTL-38999 filter connectors are designed to meet or exceed all applicable requirements of Series I-IV. Filter connectors are intermateable and interchangeable with standard non-filter connectors. Sabritec has not been certified under the cognizance of the MIL-DTL-38999 standard and these parts are not covered by the QPL.

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MIL-DTL-26482

MIL-DTL-83723

MIL-DTL-83723 Series III/MIL-C-26500 filter connectors are designed to meet or exceed all applicable requirements of military specifications. Filter connectors are intermateable and interchangeable with standard non-filter connectors. Sabritec has not been certified under the cognizance of the MIL-DTL-83723 standard and these parts are not covered by the QPL.

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MIL-DTL-83723

MIL-DTL-26482

MIL-C-26482 Series II/MIL-DTL-83723 Series I filter connectors are designed to meet or exceed all applicable requirements of military specifications. Filter connectors are intermateable and interchangeable with standard non-filter connectors. Sabritec has not been certified under the cognizance of the MIL-DTL-83723 standard and these parts are not covered by the QPL

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Rack & Panel
ARINC 404

ARINC 404

MIL-C-81659/ARINC 404 filter connectors are designed to meet or exceed all applicable requirements of military specifications. Filter connectors are intermateable and interchangeable with standard non-filter connectors.

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ARINC 600

ARINC 600

ARINC 600 filter connectors are designed to meet or exceed all applicable requirements of military specifications. Filter connectors are intermateable and interchangeable with standard non-filter connectors.

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MIL-DTl-83527

MIL-DTL-83527

MIL-DTL-83527 Connectors come standard with anti-rotational keyed insert assemblies for Filter, High-Speed Fibre Channel or Ethernet Twinax and Quadrax Connectors and Contacts. Offered in a number of different contact arrangements and shell sizes. Sabritec has not been certified under the cognizance of the MIL-DTL-83527 standard and these parts are not covered by the QPL.

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D-Subminiature Connectors
D-Sub

MIL-DTl-24308

MIL-DTL-24308 D-Subminiature filter connectors are designed to meet or exceed all applicable requirements of military specifications. Filter connectors are intermateable and interchangeable with standard non-filter connectors. Sabritec has not been certified under the cognizance of the MIL-DTL-24308 standard and these parts are not covered by the QPL.

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Micro D

MIL-DTL-83513 Micro D

MIL-DTL-83513 filter connectors are designed to meet or exceed all applicable requirements of military specifications. Filter connectors are intermateable and interchangeable with standard non-filter connectors. Sabritec has not been certified under the cognizance of the MIL-DTL-83513 standard and these parts are not covered by the QPL.

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Combo D-sub

Combo D-Sub

High powered EMI filtered D-Sub connectors including the single row size 8 power contacts (3W3, 3WK3, etc.). These connectors can achieve up to 47 nF per line. The planar capacitor provides excellent attenuation as well as meeting the Bellcore requirements for 1000 VDC Dielectric Withstanding Voltage. These connectors are intermateable and interchangeable with standard non-filter d-sub connectors. This series is available in PC tail, solder cup, and solderless press-fit terminations into standard plated thru holes.

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Filtered Adapters
Adapters

Non-Filter applications can easily be upgraded to EMI/Transient protection without modification to the system through Sabritec In-Line filter adapters. The adapters are designed to be installed between the existing plug and receptacle without having to re-wire or disassemble the system. These adapters can be built for any connector series including MIL-DTL-38999, MIL-DTL-26482, MIL-C-83723, MIL-DTL-24308, MIL-C-83513, ARINC 404 and ARINC 600. Consult factory for Filter Adapters.

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Filter ESD

ESD Connectors

ESD connectors are available for circular, rack and panel (ARINC), and d-sub receptacles. These connectors offer the utmost protection against EMI and ESD environments. ESD connectors have a faraday cage which protects the components inside the connector from electrostatic discharges. The composite material shell is able to resist severe corrosion up to 2000 hrs of salt spray and helps to increase durability (up to 1500 cycles).

Frequency

Attenuation dB

Frequency Regime

10 kHz

94

Lightning Spectrum

100 kHz

74

1 MHz

54

10 MHz

34

Non-Lightning Spectrum

100 MHz

24

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Filter Composite

Composite Connectors

  • All Shell Sizes And Contact Layouts
  • Composite Materials Resist Severe Corrosion Up To 2000 Hrs Of Salt Spray
  • Nickel And Cadmium Plated Versions
  • Increased Durability (Up To 1500 Cycles) With Composite Materials
  • Magnetic Permeability Meets All MIL-DTL-38999 Requirements
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Wash Slots


Rear Flange Wash Slots

Another useful feature that can be incorporated into the connector design in order to ease final assembly and reduce system build costs, is that of a rear flange. This enables the PCB or Flex Circuit to be soldered or fixed directly to the PC Tails protruding from the rear of the connector, after having been quickly and reliably ‘mechanically fixed’ by the use of self locking helicoils incorporated into the flange itself.

 

 

News

Sabritec Qualifies ARINC 801 Terminus

Hi Frequency Coax Contacts

 

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