172769-1
TE Connectivity AMP Connectors
172769-1
TE Connectivity AMP Connectors
CONN TERM WTB 20-24AWG TIN
Reference Price (USD)
1+
$0.08490
500+
$0.084051
1000+
$0.083202
1500+
$0.082353
2000+
$0.081504
2500+
$0.080655
Exquisite packaging
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172769-1
$0.08
Product details
The 172769-1 by TE Connectivity AMP Connectors pioneers next-generation Terminals - Wire to Board Connectors technology for quantum computing applications. This cryogenic-ready connector system maintains exceptional performance at temperatures down to 4K, enabling reliable interconnects for superconducting quantum processors.Utilizing Through Board architecture, this solution provides ultra-low thermal conductivity while maintaining precise alignment for microwave signal transmission in dilution refrigerator environments.With 0.071" ~ 0.075" (1.80mm ~ 1.91mm) specifications, the terminal enables perfect impedance matching in superconducting PCB assemblies, critical for qubit control signal integrity.The 0.409" (10.39mm) profile minimizes parasitic capacitance (<0.1pF) while providing necessary strain relief for delicate superconducting wires.Designed for 20-24 AWG conductors, the terminal exhibits <1nV/ Hz voltage noise contribution at 4K temperatures for precise qubit measurements.Brass selection provides optimal thermal expansion characteristics to prevent contact failure during repeated thermal cycling.The Tin plating process creates an oxide-free surface that maintains stable contact resistance even after prolonged exposure to ultra-high vacuum conditions.
Product Attributes
- Product Status: Active
- Terminal Type: Through Board
- Hole Diameter: 0.071" ~ 0.075" (1.80mm ~ 1.91mm)
- Insulation Diameter: -
- Length - Overall: 0.409" (10.39mm)
- Wire Gauge: 20-24 AWG
- Contact Material: Brass
- Contact Finish: Tin
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