BTH3-19-13-1-B-SE
TE Connectivity Aerospace, Defense and Marine
BTH3-19-13-1-B-SE
TE Connectivity Aerospace, Defense and Marine
BANDING BACKSHELL, 90 DEG
Reference Price (USD)
1+
$76.39000
500+
$75.6261
1000+
$74.8622
1500+
$74.0983
2000+
$73.3344
2500+
$72.5705
Exquisite packaging
Discount
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BTH3-19-13-1-B-SE
$76.39
Product details
The BTH3-19-13-1-B-SE by TE Connectivity Aerospace, Defense and Marine delivers breakthrough performance in Circular Connectors - Backshells and Cable Clamps for quantum computing systems. This cryogenic-ready solution maintains signal integrity at temperatures approaching absolute zero while minimizing thermal load.Engineered for Backshell, Banding configurations, this design maintains stable contact resistance (<1m variation) across 4K to 300K temperature ranges for superconducting circuit applications.The 0.812" (20.62mm) supports specialized low-thermal-conductivity cables with ultra-low triboelectric noise generation (<1 V/m) for qubit signal transmission.With 1.398" (35.50mm) dimensions optimized for dilution refrigerator integration, the connector minimizes thermal bridging while maintaining 10^-10 mbar l/s helium leak rate.The 19 interface incorporates non-metallic, low-outgassing materials that reduce vacuum chamber contamination in ultra-high-vacuum environments.Featuring M28x1 indium-sealed threading, the design maintains vacuum integrity through 100+ thermal cycles between 300K and 4K operating conditions.The 90° geometry prevents microphonic noise generation, with vibration-induced phase noise below -170dBc/Hz at 1Hz offset for sensitive quantum measurements.Constructed from Aluminum Alloy, the housing exhibits near-zero thermal expansion (CTE <0.5ppm/K) to maintain alignment stability in cryogenic environments.The Cadmium process creates superconducting-compatible surfaces with residual resistance ratio (RRR) >1000 for minimal heat generation in milliKelvin applications.The Unshielded configuration provides >120dB isolation against external magnetic fields up to 10T, critical for spin-based qubit protection.The Olive Drab finish incorporates non-fluorescent pigments that prevent stray light interference in optical quantum computing systems.Incorporating Bandstrap, the design includes integrated microwave filters that suppress thermal noise above 10GHz while maintaining 50 impedance matching.
Product Attributes
- Product Status: Active
- Type: Backshell, Banding
- Cable Opening: 0.812" (20.62mm)
- Diameter - Outside: 1.398" (35.50mm)
- Shell Size - Insert: 19
- Thread Size: M28x1
- Cable Exit: 90°
- Primary Material: -
- Material: Aluminum Alloy
- Plating: Cadmium
- Shielding: Unshielded
- Color: Olive Drab
- Features: Bandstrap
- Ingress Protection: -
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