EMI/EMP Filter Connectors
EMI/EMP 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.
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.
Related Documents: Capacitor Comparison, Filter Technology, Transient Protection, EMI Suppression, Soldering Procedures, RoHS Solderless Filter Connectors, SMT Diode Technology
Circular Connectors
MIL-DTL-38999 Style Connectors
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.
MIL-DTL-83723 Style Connectors
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.
MIL-DTL-26482 Style Connectors
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.
Rack & Panel
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.
ARINC 600
Filter Connectors 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.
MIL-DTL-83527 Style Connectors
Filter Connectors 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.
D-Subminiature Connectors
MIL-DTl-24308 Style Connectors
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.
MIL-DTL-83513 Micro D Style Connectors
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.
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.
Filtered Adapters
Filter 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.
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
10 kHz
100 kHz
1 MHz
10 MHz
100 MHz
Attenuation dB
94
74
54
34
24
Frequency Regime
Lightning Spectrum
Non-Lightning Spectrum
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
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.
IP67 Watertight Connectors
Sabritec has developed water resistant connectors that can be successfully used in systems where moisture, humidity, water and dust are present. Our Sabritec design method is capable of sealing up to 35 psi in the unmated, open faced condition. These connectors are ideal for high-pressure/low leakage applications in land, air, sea, and space environments. The water resistant connector features can be added to both filtered and non-filtered multipin connectors, coaxial, triaxial and high speed connector types
Surface Mount TVS Diode Technology (SMT)
Sabritec offers a complete line of transient protection solutions embedded within the connector shell utilizing surface mount technology (SMT) diodes. These can be provided as an alternative to axially leaded components in instances where availability of source of supply issues could potentially become an issue. The incorporation of SMT components can offer space and weight savings based on connector application requirements.
Solderless Filter Connectors
- Solderless Filter Less susceptible to thermal stresses.
- Improved production yields.
- Less components are required.
- More “rework” friendly Self-alignment of the contacts at the front face Solderless can be put in a slightly shorter package
- Soldered Filter Can provide a higher capacitance Better for higher density designs like Micro-D’s where the tight pattern does not allow space for contact clips