CeramTec North America, LLC.
CeramTec North America, LLC.
Mailing Address:
One Technology Place
Laurens, SC 29360

Tel: 864-766-5240
Email: sales@ceramtec.com
Website: https://shop.ceramtec.us
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An assembly which provides for the transfer of electrical power, gases or fluids from outside a hermetic chamber to the inside. Feedthroughs can provide both a hermetic seal and electrical isolation from the chamber wall. Feedthroughs are sometimes referred to as 'pass-throughs'.
CeramTec feedthroughs provide the solutions for applications requiring hermeticity and electrical isolation.
Liquid Cooled Radio Frequency (RF) Power Feedthroughs
Liquid Cooled Radio Frequency (RF) Power Feedthroughs - 2
Unit of Measure
Items Liquid Cooled Radio Frequency (RF) Power Feedthroughs
16476-01-W
Single Conductor Weld Installation Liquid Cooled Radio Frequency (RF) Power Feedthrough 		Single Conductor International Organization for Standardization (ISO) Flange Installation Liquid Cooled Radio Frequency (RF) Power Feedthrough (16959-01-KF)
16959-01-KF
Single Conductor International Organization for Standardization (ISO) Flange Installation Liquid Cooled Radio Frequency (RF) Power Feedthrough 		Single Conductor ConFlat Flange Installation Liquid Cooled Radio Frequency (RF) Power Feedthrough (16941-01-CF)
16941-01-CF
Single Conductor ConFlat Flange Installation Liquid Cooled Radio Frequency (RF) Power Feedthrough 		Dual Conductor Weld Installation Liquid Cooled Radio Frequency (RF) Power Feedthrough (16976-01-W)
16976-01-W
Dual Conductor Weld Installation Liquid Cooled Radio Frequency (RF) Power Feedthrough 		Dual Conductor International Organization for Standardization (ISO) Flange Installation Liquid Cooled Radio Frequency (RF) Power Feedthrough (17119-01-KF)
17119-01-KF
Dual Conductor International Organization for Standardization (ISO) Flange Installation Liquid Cooled Radio Frequency (RF) Power Feedthrough
Description N/A An assembly which provides for the transfer of electrical power, gases or fluids from outside a hermetic chamber to the inside. Feedthroughs can provide both a hermetic seal and electrical isolation from the chamber wall. Feedthroughs are sometimes referred to as 'pass-throughs'.
CeramTec feedthroughs provide the solutions for applications requiring hermeticity and electrical isolation.
Direct Current (DC) Voltage Rating N/A 14 kV N/A 14 kV N/A 14 kV N/A 8 kV N/A 8 kV
Conductor Current Rating N/A 100 A N/A 100 A N/A 100 A N/A N/A
Conductor Current Rating at 100 Kilohertz (KHz) Frequency N/A N/A N/A N/A 300 A N/A 300 A
Conductor Current Rating at 300 Kilohertz (KHz) Frequency N/A N/A N/A N/A 250 A N/A 250 A
Conductor Current Rating at 450 Kilohertz (KHz) Frequency N/A N/A N/A N/A 200 A N/A 200 A
Conductor Current Rating at 13.56 Megahertz (MHz) Frequency N/A 100 A
Pressure at 20 Degree Celsius (ºC) Temperature N/A 500 psig35 bar N/A N/A 500 psig35 bar N/A 125 psig8.6 bar N/A
Number of Conductors N/A 1 N/A 1 N/A 1 N/A 2 N/A 2
Temperature Range N/A -55 to 350 ºC N/A -25 to 205 ºC N/A -55 to 350 ºC N/A -55 to 350 ºC N/A -25 to 205 ºC
Installation N/A Weld N/A International Organization for Standardization (ISO) Flange N/A ConFlat Flange N/A Weld N/A International Organization for Standardization (ISO) Flange
Installation Size N/A N/A NW25KF N/A NW35CF N/A N/A NW25KF
Flange Size N/A N/A N/A 2-3/4 in N/A N/A
Welding Type N/A Electron Beam (E-Beam) Welding Laser Welding Pulse-Tungsten Inert Gas (TIG) Welding Tungsten Inert Gas (TIG) Welding N/A N/A N/A Electron Beam (E-Beam) Welding Laser Welding Pulse-Tungsten Inert Gas (TIG) Welding Tungsten Inert Gas (TIG) Welding N/A
Housing Material N/A 304 Stainless Steel
Conductor Material N/A Copper Tube
Insulation Material N/A Alumina Ceramic
Magnetic Material N/A false
Conductor Frequency N/A 13.56 MHz N/A 13.56 MHz N/A 13.56 MHz N/A 13.56 MHz100 kHz300 kHz450 kHz N/A 13.56 MHz100 kHz300 kHz450 kHz
Additional Information N/A In addition to remaining leak-free in high and ultra-high vacuum, many of Ceramaseal® feedthroughs can accommodate:
  • High temperatures
  • Cryogenic temperatures
  • High pressure
  • Aggressive chemicals
A feedthrough is basically defined by the requirements for installation, insulation, and conductor material. The method of interconnection is flexible and left to the customer’s discretion. A selection of push on contacts can be found in the Accessories section of this catalog.
Extreme/Custom Design N/A
  • Multiple feedthrough flange assemblies
  • 940-pin header assembly
  • Corona-free designs to 180 kV DC
  • Currents in excess of 2,500 Amps
  • Pressures to 30,000 psig
Applications N/A A few of the many applications in which these feedthroughs are commonly used are:
  • Semiconductor processing equipment
  • Particle accelerators
  • Furnaces
  • Analytical equipment
  • In-vacuum coating
  • Satellite instrumentation
  • X-ray detection equipment
New Products N/A
  • New high-density, low current feedthroughs
  • Micro & Mini HV (high voltage) feedthroughs with mating air side cable assemblies
  • 40 & 50 kV feedthroughs with mating air side cable assemblies
  • 0.154 & 0.250 Power Plugs for safe high voltage and high current connectivity
Features N/A Accelerators Cryogenics Fusion High Current High Energy Physics High Temperature High Voltage Laser Technology Microwave Nuclear Photovoltaic Semiconductor Equipment Superconductivity Ultra-High Vacuum