IPC-TM-650 2.3.25
Detection and Measurement of Ionizable Surface Contaminants by Resistivity of Solvent Extract (ROSE)
Organization: | IPC |
Publication Date: | 1 November 2012 |
Status: | active |
Page Count: | 5 |
scope:
1 Scope
1.1 Purpose These tests are used as process control tools; they can be used to inspect printed boards or printed board assemblies and determine if they conform to the monitoring level of the user's performance specification. Bulk ionic cleanliness testing may be accomplished by measuring the ionizable surface contaminants extracted by the following three methods:
1. Manual extraction method
2. Dynamic extraction method
3. Static extraction method Note: Please note that this method does not predict reliability
Note: Please note that this method does not predict reliability and should only be used as a process control tool.