Part number 57046 is a hermetic SMA feedthrough package featuring a vacuum-rated vacuum face seal mechanical interface and six individual SMA jack terminations. This creates a high density feedthrough design for coaxial applications, requiring only a single feedthrough port for your vacuum chamber or glovebox.
Douglas offers a variety of customizations for hermetic coaxial feedthroughs, such as combining multiple connection types of the same or different connectors or conductors in the same flange. Contact our team for other mechanical or electrical interface requirements.
Specifications
| Operating Temperature | -67°F to +225°F |
| QC Testing | Vacuum leak @ 1×10-8 cc He/sec |
| Thread | 1 3/4″-18 |
| Housing Material | Stainless steel |
| Housing Type | Vacuum Face Seal |
| Connector Types | 6 SMA Jack x 6 SMA Jack; SMA connectors are electrically isolated from each other and the housing with individual shell-to-shell continuity |