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embedded discrete resistor materials

DuPont™ Interra™ polymer thick film is used to embed discrete resistors within multilayer printed wiring boards. These products provide a fabricator compatible process involving screen or stencil printing and low-temperature curing to place passive components onto a PWB innerlayer.

Features & Benefits

  • Cost savings by replacing surface mount resistors
  • Reduced board size
  • Wide range of resistance values
  • Reduced inductance for transmission line terminations

Applications

  • Memory modules
  • RF modules
  • Cell phone motherboards