208261048900878+
KYOCERA AVX
208261048900878+
KYOCERA AVX
CONN HEADER
Reference Price (USD)
1+
$1.52250
500+
$1.507275
1000+
$1.49205
1500+
$1.476825
2000+
$1.4616
2500+
$1.446375
Exquisite packaging
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208261048900878+
$1.52
Product details
The 208261048900878+ by KYOCERA AVX delivers unprecedented performance in Shunts, Jumpers for fusion reactor instrumentation. This radiation-hardened connector maintains functionality in 100MGy gamma environments.Designed as Open Top, it features self-cleaning contacts that resist oxidation in hydrogen plasma. The tungsten-rhenium alloy contacts show <0.1% resistance change after 1020 n/cm2 neutron fluence.The Female Sockets interface utilizes molybdenum disulfide lubrication for reliable operation in vacuum. Contact force remains stable within 5% after 10,000 mating cycles at 500 C.With 4 (2 x 2) high-temperature superconducting leads, it handles 10kA plasma currents. The arrangement minimizes Lorentz forces during plasma disruptions.0.100" (2.54mm) spacing prevents Paschen breakdown at 0.1Pa vacuum conditions. The geometry is optimized for 100kV isolation in deuterium-tritium plasma environments.The 0.236" (6.00mm) profile accommodates thermal expansion in divertor mounting applications. The Invar-supported design maintains 0.01mm dimensional stability from 20-700 C.Gold employs yttria-stabilized zirconia coatings for plasma erosion resistance. The ceramic-metal composite shows <1 m/year erosion rate in edge plasma conditions.At 15.0µin (0.38µm), the coating survives 1000 thermal cycles between 4K and 1000K. The graded composition prevents delamination under thermal stress.The Green housing incorporates neutron-absorbing boron compounds. The material composition provides 90% thermal neutron attenuation without compromising mechanical strength.Fabricated from Thermoplastic with low-activation properties. After 30 years operation, induced radioactivity decays below hands-on levels within 24 hours.The 250VAC/DC withstands megavolt potentials during neutral beam injection. The corona-free design prevents breakdown even at 10-5 Pa vacuum levels.Rated for 3A per Contact plasma current measurements. The design handles 100kA transient currents during vertical displacement events.
Product Attributes
- Product Status: Active
- Type: Open Top
- Gender: Female Sockets
- Number of Positions or Pins (Grid): 4 (2 x 2)
- Pitch: 0.100" (2.54mm)
- Height: 0.236" (6.00mm)
- Contact Finish: Gold
- Contact Finish Thickness: 15.0µin (0.38µm)
- Color: Green
- Material Flammability Rating: -
- Housing Material: Thermoplastic
- Voltage Rating: 250VAC/DC
- Current Rating (Amps): 3A per Contact
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