IP9241

IP9241
  • Paste Type: Dielectric / Glaze
  • Application Method: Screen Printing
  • Substrate: Aluminum Nitride
  • Metal: None
  • Application: Hybrid IC
  • Description: IP9241 is a Pb and Cd free blue dielectric paste that can be fired between 850°C and 950°C. It contains a unique glass system that allows for application onto alumina and alumina nitride substrates. IP9241 has a dense fired film and is compatible with a variety of conductors designed for use on alumina and aluminum nitride.
  • Key features: Excellent electrical properties#Wide firing window
  • Process Temperature: 850-950 °C peak temperature. Dwell time of 10 minutes.
  • Film Thickness : 15-25 um (1 layer); 45-75 um (3 layers)
  • Viscosity: 40-80 Kcps Brookfield RVT SC4-14 spindle with 6R utility cup at 10 rpm, 25 °C
  • Solids: 73.5 ± 1.5 %
  • Rel. Dielectric Constant K: 7.0-10.0 at 1 KHz
  • Dissipation Factor: < 0.5 % at 1 KHz
  • Insulation Resistance: > 109 ohm at 100 V DC
  • Breakdown Voltage : > 500 V DC per mil (3 individually fired layers)

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