RO
SR EN 61249-2-38:2009
Materials for printed boards and other interconnecting structures -- Part 2-38: Reinforced base materials, clad and unclad - Non-halogenated epoxide woven E-glass laminate sheets of defined flammability (vertical burning test), copper-clad for lead-free assembly
IEC 61249-2-38:2008 gives requirements for properties of di-functional non-halogenated epoxide woven E-glass laminate sheet 0,05 mm up to 3,2 mm, of defined flammability (vertical burning test), copper-clad. The glass transition temperature is defined to be 120 °C minimum.
Status :
Valid
Approval date : 8/31/2009
Publish date : 9/2/2009
Number of pages : 51
ICS : 31.180 Printed circuits and boards
Technical Committee : 193 - Electronic assembly technology