Feedthrough - Wikipedia
网页A feedthrough is a conductor used to carry a signal through an enclosure or printed circuit board. Like any conductor, it has a small amount of capacitance. A "feedthrough capacitor" has a guaranteed minimum value of shunt capacitance [clarify] built in it and is used for bypass purposes in ultra-high-frequency applications. [1] .
Vacuum Electrical Feedthroughs
网页Discover vacuum feedthrough solutions from Douglas Electrical Components, an industry leading manufacturer of standard and custom-designed vacuum electrical feedthroughs for Ultra-High Vacuum (UHV) applications and systems.
Know-how about Electrical Feedthroughs for vacuum | VACOM
网页Electrical feedthroughs enable the transmission of electric power into or out of a vacuum chamber. They consist of metal-to-glass-, metal-to-glass-ceramic- or metal-to-ceramic-compounds, whereas the dielectric component (glass, glass-ceramic or ceramic) electrically insulates the current loaded contacts from the metallic housing.
Feedthroughs Selection Guide: Types, Features, Applications
网页Feedthroughs provide inlet and outlet tubes through the walls of a pressurized or vacuum system through a hermetic seal, while maintaining the integrity of the vacuum. Different styles of feedthroughs are designed to transmit electrical current, fluids, optical signals, or mechanical motion through the walls of a vacuum system.
What is a Vacuum Feedthrough? What are the Different Types of ...
网页Vacuum feedthrough is an assembly that connects the inside area of the vacuum chamber with the outside. Its main function is to pass-through energy or substance from the outside of the chamber to the inside area. A vacuum chamber is hermetically sealed and this is where the high-end quality of vacuum feedthrough comes into play.
Hermetic Ceramic-Metal Feedthroughs - ceramtec-industrial.com
网页Ceramaseal® ceramic-to-metal feedthroughs are custom assemblies for the passthrough of substances or energy from outside a hermetically-sealed chamber to the inside. They provide hermeticity and electrical isolation and remain …
Hermetic Wire Feedthroughs | Hermetic Cable Feedthrough
网页DuctorSeal® hermetic wire feedthroughs and sealed cable assemblies provide custom, liquid- and gas-tight electrical pass-throughs for various applications. Our hermetic feedthroughs come pre-wired and pre-tested, ensuring seamless drop-in use.
Kurt J. Lesker Company | Feedthroughs & Viewports | Enabling …
网页We make over 1,200 different electrical feedthroughs in a wide variety of terminations, maximum voltages, and current carrying capacities. To help your selection, we include a cross-reference table that gives the part number of two OEMs followed by the equivalent KJLC part number.
Eternaloc® feedthroughs and connectors | SCHOTT
网页Eternaloc® feedthroughs represent a proven worldwide standard for the transmission of electrical power and data in a variety of safety-critical, harsh-environment applications. The components simultaneously act as gas diffusion-proof isolation elements. Explore product properties in detail.
Fluid Feedthroughs Selection Guide: Types, Features, Applications ...
网页Fluid feedthroughs are designed to transmit fluids into high and ultrahigh vacuum environments or pressurized systems through a hermetic seal. Generally, fluid feedthroughs are passed through the walls of vacuum systems to cool the entire system.