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Nano Integrated BackShell

As technology is ever changing and driving the requirement for interconnects to become smaller and smaller, Electro-Magnetic Interference, or EMI, remains a major issue for cable assemblies. Winchester Interconnect Micro has developed a line of Integrated Backshells that address those issues. Most other backshells are either too large (fit over the wired connector) or very expensive. Winchester’s new line of Integrated Backshells are designed to be small and offers some key benefits. Since the backshell is integrated into the connector body, the height and width is minimized. Additionally, our integrated backshells reduces the number of components needed, providing our customers with a reduction in costs and items on the BOM (Bill of Materials). Integrated backshells are available in both our Nano-D and Micro-D connector lines. Designed around the M83513 and M32139 interfaces, integrated backshells can be incorporated into pigtailed connectors or complex cable harnesses without increasing the profile of the connector. They provide 360 degrees of EMI protection while increasing cable strength without the need of a traditional band style clamp. Within Winchester Interconnect Micro’s Integrated Backshell line, solutions can be offered with several different inner and outer braiding options, different cable exit angle and custom configurations. Our in house braiding machines allow us to provide our customers with tightly fitted EMI shielding and abrasion protection. Non-Metallic fabric braid can be made from [Denier Fiber, per MIL-C-572]. Metal braided sleeving can be made of either Tinned or Silver plated copper per A-A-59551.

Electrical
Contact Resistance	33 milliohm max contact only and 87 milliohms max with 6" wire @ 1A
Current Rating	1A max.
Dielectric WithStanding Voltage	250 VAC at sea level, 100 VAC at 70,000 feet. 1mA leakage current max.
Insulation Resistance	100 VDC and 5000 Megohms min.

Mechanical
Engaging Force	5 oz max.
Separation Force	.4 oz min.
Mating/Unmating Force	7 oz x # of contacts max.
Vibration	EIA-364-28 Condition IV, 1 microsecond max discontinuity
Shock	EIA-364-27 Condition G, 1 microsecond max discontinuity
Durability	EIA-364-09, 200 matings, passes Mating Force, CR, Eng and Sep Forces
Salt Spray	EIA 364-26 Condition B-48 hours

Materials and Finishes
Signal Pin Contacts	C17200 Beryllium Copper per ASTM B194
Signal Socket Contacts	C26000 Brass Alloy per ASTM B135
Contact Plating	Gold Plating per ASTM B488
Shell	6061-T6 Aluminum per SAE-AMS-QQ-A200/8 or 300 Series Stainless Steel per ASTM A582
Shell Plating	Electroless Nickel per SAE-AMS2404, or Cadmium per SAE-AMS-QQ-P-416 or Black Anodize per MIL-A-8625 or Passivated per AMS2700
Insulator Material	LCP(Liquid Crystal Polymer) GLCP-30F or PPS per MIL-M-24519 GST-40F
Hardware	300 Series Stainless Steel per ASTM A 582/A582 or ASTM A 581/A581M, Passivated per SAE AMS-2700

Our How To Order tab allows users to configure the Winchester Engineering # for Nano Integrated BackShell .

Please confirm the part number(s) you selected with our customer service department prior to placement of order.

*Indicates Preferred Standard
**Consult Factory for other plating options
*** Leave blank if no Mounting Option is required (F01- Float Mount is not available for size 100)

Nano Integrated BackShell

If You Need Any Interconnect Solution ... We Are Available For You

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Nano Integrated BackShell

If You Need Any Interconnect Solution ... We Are Available For You

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