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C4300UF
C4300UF
Paste Type:
Conductor
Substrate:
Alumina (Al2O3)
Application Method:
Screen Printing
Application:
Hybrid IC
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Description & Key Features
Description
C4300UF is a specialty unfritted gold conductor, which is issued in multilayer applications as a top layer conductor requiring a glass free surface.
Key Features
Glass free surface after firing
Screen printable viscosity
Paste Properties
Metal
Au
Viscosity
120 – 150 Kcps Brookfield HBTSC4 – 14 spindle, 6R utility cup at 10 rpm, 25 °C
Storage and Paste Preparation
Store in a dry location at 5°C-25°C
Warranty
6 months
Processing
Printing Parameters
180 - 325 stainless steel mesh screen
0.3 – 0.5 mil emulsion
Drying Temperature
150 °C for 10 – 15 minutes
Firing
850 °C – 950 °C peak temperatur
Process Temperature (TDS)
850 – 950 °C peak temperatureDwell time of 6 – 10 minutes