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Home » NEWEST Products » New by Manufacturer » TE Connectivity » TE Connectivity Nanonics Dualobe Connectors
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TE Connectivity
Nanonics Dualobe Connectors

TE Connectivity Nanonics Miniature Dualobe Series consists of ultra-small connectors with center-to-center contact spacing of 025". As part of the TE Nanonics product family, miniature Dualobe connectors feature a "spring socket" contact system that provides rugged contact integrity for superior reliability and environmental performance. The "spring socket" contact system, constructed using BeCu alloy material plated with gold per MIL-G-45204 Type II over nickel per QQ-N-290, offers a gold-on-gold mating area covering a minimum of 180° of the contact surface, a mating force of no greater than 6 ounces per contact, and a low contact resistance of .003 ~ .008 ohms. Developed per MIL-DTL-83513 guidelines, with a few size-related modifications, the Nanonics Miniature Dualobe connectors provide highly reliable performance in a temperature range of -200°C to +200°C, making these connectors well-suited for applications operating in extreme environments.

Features
  • Ultra-small, reliable connectors
  • Suitable for extreme environments
  • Spring socket contact system that provides rugged contact integrity for superior reliability and environmental performance

Applications
  • Space (probes, satellites, deep space exploration)
  • Military/aerospace
  • Gas/oil exploration
  • Robotics
  • Medical

Contact Configuration
Features      Ultra-small, reliable connectors     Suitable for extreme environments     Spring socket contact system that provides rugged contact integrity for superior reliability and environmental performance   Applications      Space (probes, satellites, deep space exploration)     Military/aerospace     Gas/oil exploration     Robotics     Medical  Contact Configuration

Satellite



Commerical Aircraft


Electrical Specifications
  • Contact Resistance: .003 - .008 ohms
  • Current Rating: 1 amp max. per contact
  • Dielectric Withstanding Voltage:
    • Room ambient conditions: Volts RMS 60 Hz
    • Sea level: 500V.
    • 70,000 ft. :150V.
  • Insulation Resistance — 5000 megohms min. (@ 500 VDC) at room ambient conditions

Mechanical Specifications
  • Contact Engagement & Separation: Engaging force is 6.0 oz. max.; Separation force is 0.5 oz. min.
  • Mating Force Maximum: Calculated as 10 oz. multiplied by the number of contacts
  • Durablity: No mechanical or electrical defects detrimental to the function of the connectors after 500 cycles of mating and unmating, without the use of hardware

Physical Specifications
  • Contacts: BeCu alloy plated with gold per MIL-G-45204 Type II over nickel per QQ-N-290
  • Plastic Insulators and Shells: 30% glassed filled Liquid Crystal Polymer (LCP)
  • 6061-T6 Aluminum with electroless nickel plating per MIL-C-26074. Stainless steel and gold plated shells are also available.

Environmental Specifications
  • Temperature Range: -200°C to +200°C
  • Shock: No discontinuity in excess of 1 ì sec. when tested in accordance with MIL-STD-1344, Method 2004.1, Test Condition E
  • Vibration: No discontinuity in excess of 1 ì sec. when tested in accordance with MIL-STD-1344, Method 2005.1, Test Condition IV
  • Solderability: Connectors shall meet the test requirements of MIL-STD-202, Method 208
  • Humidity:After exposure to humidity as specified by MIL-STD-1344, Method 1002.2, Type II, IR shall be 1 megohm min. (@ 100 VDC) within 2 hours of conditioning and 1000 megohms min. (@ 100 VDC) after 24 hours of conditioning
  • Salt Spray: Connectors shall meet the performance requirements of contact resistance, mating and unmating forces, and contact retention after being subjected to the 48 hour 5 % solution salt spray test per MIL-STD-1344, Method 1001 Condition B
Part Number Description Number of Positions / Contacts Mounting Style Termination Housing / Shell Material
Dual Row Plug 9 SMD/SMT IDC Aluminum
Dual Row Receptacle 9 SMD/SMT PCB Aluminum
Stranded Sealed Circular Plug 19 Panel Threaded Metal
Stranded Sealed Circular Receptacle 19 Panel Push-Pull Quick Disconnect Liquid Crystal Polymer (LCP)
Dual Row Plug 25 SMD/SMT Wire Aluminum
Dual Row Receptacle 25 SMD/SMT Through Hole Liquid Crystal Polymer (LCP)
Dual Row Plug 37 SMD/SMT IDC Aluminum
Dual Row Receptacle 37 Through Hole PCB Liquid Crystal Polymer (LCP)
  • TE Connectivity / Nanonics
  • Connectors|Connector-Rectangular