CL47-8830

Description

CL47-8830 is a Ag/Pt conductor, designed for highly leach resistant applications. CL47-8830 is a member of Heraeus’ line of lead free conductors with excellent fired film density, excellent solder leach resistance and superior aged adhesion.

Key Features

Excellent leach resistance
Dense fired film
Correct choice for small geometries that require no leaching in Pb free solders

Metal

AgPt

Viscosity

190 – 250 kcps, Brookfield HBT, SC4-14 spindle & 6R utility cup @10 rpm, 25°C

Storage and Paste Preparation

Store in a dry location at 5 – 25°C. DO NOT REFRIGERATE. Allow paste to come to room temperature prior to opening. Spatulate well before using, as settling may occur during storage.

Warranty

Material guaranteed to meet specifications for 6 months from date of manufacturing with proper storage.

Printing Parameters

280 mesh stainless steel screen.
0.5 mil emulsion
1.3 mil wire diameter, 45° angle

Drying Temperature

150°C for 10 minutes.

Process Temperature (TDS)

850 – 950 °C peak temperatureDwell time of 10 – 12 minutesTotal cycle time 36 – 60 minutes

Film Thickness

Wet: 34-38 microns Dried: 22 - 27 microns Fired: 10 -15 microns