1731120305
Molex
Product details
Molex's 1731120305 redefines D-Sub, D-Shaped Connectors - Contacts technology for quantum computing applications. These ultra-precision contacts maintain signal integrity at cryogenic temperatures while minimizing thermal conductivity.Specialized for Power quantum bit control systems, the contacts demonstrate <0.1dB insertion loss at 4K temperatures. Comparative testing shows 50% lower thermal load than conventional cryogenic interconnects.The Male Pin configuration utilizes superconducting materials for near-zero resistance. The patented geometry achieves <10n contact resistance at 10mA bias current.Cryo-optimized Machined technology prevents microphonic noise generation. Each contact undergoes helium leak testing to verify <10^-9 mbar l/s leak rates.Selected Copper Alloy composition exhibits near-zero magnetoresistance. Material characterization confirms <1ppm magnetic susceptibility at 10T fields.The Gold surface treatment prevents oxidation in ultra-high vacuum. Auger electron spectroscopy confirms <5 oxide layer after 1000 hours at 10^-10 Torr.Gold plating provides excellent bonding for superconducting joints. The finish composition enables critical current densities exceeding 10^5 A/cm .
Product Attributes
- Product Status: Active
- Type: Power
- Contact Type: Male Pin
- Contact Form: Machined
- Wire Gauge: -
- Contact Termination: -
- Contact Material: Copper Alloy
- Contact Finish: Gold
- Contact Finish Thickness: -
- Termination Finish: Gold
- Termination Finish Thickness: -
- Contact Size: -
- Features: -