PQ50A-2022PCA

The PQ50A-2022PCA by Hirose Electric Co Ltd represents a paradigm shift in Rectangular Connectors - Contacts for fusion energy research. Its plasma-facing design maintains electrical integrity in extreme magnetic confinement environments.The Stamped manufacturing process includes hot isostatic pressing to eliminate voids in radiation-resistant materials. Each unit undergoes X-ray tomography inspection for fusion-grade quality assurance.Featuring Pin architecture, the connector withstands 10 Tesla magnetic fields without inducing eddy currents. The non-conductive housing material prevents plasma disruption events.The Crimp method employs ceramic-insulated feedthroughs that maintain 40kV isolation in hydrogen plasma. This design is validated for ITER-class tokamak installations.Designed for 20-22 AWG superconducting busbars, the contact system handles 100kA pulses without quenching. The cryogenic-compatible materials prevent thermal runaway in magnet systems.The Gold utilizes boron nitride composites that resist neutron flux degradation. This specialized coating maintains conductivity after 10^18 n/cm^2 exposure.With millimeter-scale 8.00µin (0.203µm), the insulation barrier prevents vacuum arcs while withstanding 1MW/m^2 heat fluxes. This specification is critical for divertor region installations.