NF EN 61249-7-1
Materials for interconnection structures. Part 7 : sectional specification set for restraining core materials. Section 1 : copper/invar/coper.
| Fecha edición: |
1996-09-01
En Vigor
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| Idiomas disponibles: | Inglés, Francés |
| Keywords: | ELECTRONIC COMPONENTS|PRINTED-CIRCUIT BOARDS|MATERIALS|COPPER PLATING|CHARACTERISTICS|DIMENSIONS|DIMENSIONAL TOLERANCES|MECHANICAL STRENGTH|MODULUS OF ELASTICITY|THERMAL EXPANSION|SURFACE TREATMENT|PACKING|MARKING |
| ICS: | 31 - ELECTRONICA, 31.180 - Tarjetas y circuitos impresos |
| CTN: |










