IP9029 is a plating solution resistant overglaze with green color for optimum laser trim characteristics. IP9029 was developed for chip resistor applications where Ni and Sn plating bath solutions are used.
Key Features
Minimizes resistance shift on refire Resistant to Ni and Sn plating solutions Pinhole free Single coat application
Viscosity
80-120 Kcps Brookfield HBT, SC4-14 spindle and 6R utility cup @ 10 rpm, 25°C.
Coverage
160 cm2 /g at 10 microns fired film thickness
Coverage
160 cm2 /g at 10 microns fired film thickness
Storage and Paste Preparation
store (n a dry, cool (5 – 25 °C) and dark place with container tightly shut
Warranty
3 months
Printing Parameters
325 mesh stainless steel screen 0.5 mil emulsion 1.1 mil wire
Printing Speed
Drying Temperature
150°C for 10 minutes
Process Temperature (TDS)
610-630°C peak temperature Dwell time of 1-2 minutes at peak