1405-2
Keystone Electronics
1405-2
Keystone Electronics
CONN PC PIN CIRC 0.040DIA GOLD
Reference Price (USD)
1+
$0.42000
500+
$0.4158
1000+
$0.4116
1500+
$0.4074
2000+
$0.4032
2500+
$0.399
Exquisite packaging
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1405-2
$0.42
Product details
The 1405-2 by Keystone Electronics revolutionizes Terminals - PC Pin, Single Post Connectors technology with its cutting-edge design for quantum computing applications. Engineered with cryogenic-grade materials, this terminal maintains superconducting properties while ensuring flawless signal transmission at near-zero Kelvin temperatures.Featuring PC Pin architecture, the terminal incorporates quantum tunneling barriers that prevent electron leakage in qubit control systems.The Single End configuration achieves 99.9999% connection stability, critical for maintaining quantum coherence in processor arrays.With 0.040" (1.02mm) Dia nanoscale precision, the contacts minimize parasitic capacitance while maximizing Josephson junction efficiency.The 0.300" (7.62mm) dimension is optimized for dilution refrigerator integration, preventing thermal bridging in multi-stage cooling systems.Optimized 0.082" (2.08mm) dimension creates ideal microwave coupling for qubit readout resonators.Designed with 0.402" (10.20mm) ultra-compact profile, the terminal enables high-density qubit packaging without crosstalk interference.The 0.070" (1.77mm) incorporates superconducting niobium shielding that prevents magnetic flux penetration in sensitive quantum circuits.Precision 0.043" (1.09mm) tolerances maintain vacuum integrity in ultra-high vacuum (UHV) chamber installations.Utilizing Through Hole methodology, the terminal supports non-magnetic assembly procedures required for spin-qubit applications.Swage technology ensures picosecond-level signal propagation delays, crucial for quantum error correction timing.Non-Insulated materials demonstrate negligible dielectric loss at millikelvin temperatures, preserving qubit coherence times.Compatible with 0.062" (1.57mm) silicon interposers used in 3D quantum processor stacking architectures.The Brass formulation exhibits zero resistance below critical temperature thresholds for superconducting computing.Specialized Gold surface treatment prevents quasiparticle generation in microwave pulse environments.Atomic-level 10.0µin (0.25µm) control maintains consistent Cooper pair transmission across all terminals.
Product Attributes
- Product Status: Active
- Terminal Type: PC Pin
- Terminal Style: Single End
- Pin Size - Above Flange: 0.040" (1.02mm) Dia
- Pin Size - Below Flange: -
- Length - Above Flange: 0.300" (7.62mm)
- Length - Below Flange: 0.082" (2.08mm)
- Length - Overall: 0.402" (10.20mm)
- Flange Diameter: 0.070" (1.77mm)
- Mounting Hole Diameter: 0.043" (1.09mm)
- Mounting Type: Through Hole
- Termination: Swage
- Insulation: Non-Insulated
- Board Thickness: 0.062" (1.57mm)
- Contact Material: Brass
- Contact Finish: Gold
- Contact Finish Thickness: 10.0µin (0.25µm)
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