DF1B-28PRB
Hirose Electric Co Ltd
DF1B-28PRB
Hirose Electric Co Ltd
CONN PIN 28AWG IDC GOLD
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Product details
Optimized for satellite payload systems, Hirose Electric Co Ltd's DF1B-28PRB redefines reliability standards in Rectangular Connectors - Contacts. Its radiation-hardened design ensures uninterrupted operation in geostationary orbit environments.The Pin configuration incorporates redundant contact paths that mitigate single-event effects. This design feature is mandatory for space-qualified connectors experiencing cosmic radiation.Utilizing IDC technology, the contacts maintain gas-tight seals in vacuum conditions. The cold-welded joints prevent outgassing while withstanding thermal cycling from -180 C to 150 C.Engineered for 28 AWG aerospace-grade wiring, the contact system prevents tin whisker growth in zero-gravity conditions. The special alloy composition meets ESA ECSS-Q-70-71 standards.The Gold employs gold-cobalt alloys that provide 100x better radiation resistance than conventional platings. This material selection is critical for maintaining contact resistance over 15-year missions.
Product Attributes
- Product Status: Obsolete
- Type: -
- Pin or Socket: Pin
- Contact Termination: IDC
- Wire Gauge: 28 AWG
- Contact Finish: Gold
- Contact Finish Thickness: -
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