The S4143P is a video camera tube. Newvicon is a trademark of Matsushita of Japan and the Newvicon is a Videcon like device in that it it is a photoconductive tube that is scanned with a low velocity beam.
The Newvicon target is made from Zinc Selenide and Zinc Cadmium Telluride. The notable feature of the Newvicon is its high light sensitivity.
The target end.
The round target.
The special eight pin base, heater and cathode followed by the grid.
The base and the heater leads. The cathode needs to be a flat emissive surface.
The end window envelope is 18 mm in diameter, and excluding the base pins is 92 mm tall.
Updated April 15, 2013.