ASTM International - ASTM F1996-00
Standard Test Method for Silver Migration for Membrane Switch Circuitry
|Publication Date:||10 June 2001|
|ICS Code (Other non-ferrous metals and their alloys):||77.120.99|
1.1 This test method is used to determine the susceptibility of a membrane switch to the migration of the silver between circuit traces under dc voltage potential.
1.2 Silver migration will occur when special conditions of moisture and electrical energy are present.