TC-Series Internal-Mount End Block

TC-Series Internal Mount End Blocks

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The TC-Series internal end blocks have a unique power-delivery technology in the most compact design available. The TC can handle targets up to 1500 mm and has a power rating of 40 kW DC or 80 kHz MFAC.

SCI internal-mount end blocks have high reliability and a simple, easy-to-maintain design. The single-ended configuration reduces the number of rotary and static seals, one of the most common failure modes in rotary cathodes.

Our unique water fill and drain feature allows improved target cooling and full draining of the target water on blow down. The design eliminates the possibility of galvanic corrosion inside the end block, which could lead to water leaks and short circuits.

Sputtering Components’ internal-mount end blocks can be installed on any new coater or can easily replace your old end blocks.

TC-Series Internal Mount End Blocks

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  • Patented power-deliver technology
  • Unique target attachment method
  • Durable, long-life rotary seals
  • Most compact design available
  • Non-proprietary target design
  • Patented target water fill/drain feature
  • Fits standard target sizes
  • Excellent reliability
  • Simple to install
  • Fast target change
  • 2 hour annual maintenance
  • 3 hour total end block rebuild
  • Very low maintenance cost
  • Use targets from any vendor
  • No inductive heating impact
  • No galvanic corrosion
  • No special target size needed

TC-Series Internal Mount End Blocks

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Up to 40 kW DC or 80 kHz MFAC


1000 V / 100A

Max. Target Length

Up to 1500 mm

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