AENOR - UNE-EN 61249-7-1
MATERIALS FOR INTERCONNECTION STRUCTURES. PART 7: SECTIONAL SPECIFICATION SET FOR RESTRAINING CORE MATERIALS. SECTION 1: COPPER/INVAR/COPPER.
active, Most Current
| Organization: | AENOR |
| Publication Date: | 17 October 1997 |
| Status: | active |
| Page Count: | 10 |
| ICS Code (Printed circuits and boards): | 31.180 |
Document History
UNE-EN 61249-7-1
October 17, 1997
MATERIALS FOR INTERCONNECTION STRUCTURES. PART 7: SECTIONAL SPECIFICATION SET FOR RESTRAINING CORE MATERIALS. SECTION 1: COPPER/INVAR/COPPER.
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