DIN EN 61249-2-21:2004-06
Materials for printed boards and other interconnecting structures - Part 2-21: Reinforced base materials, clad and unclad - Non-halogenated epoxide woven E-glass reinforced laminated sheets of defined flammability (vertical burning test), copper-clad (IEC 61249-2-21:2003); German version EN 61249-2-21:2003
| Fecha edición: |
2004-06-01
En Vigor
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| Idiomas disponibles: | Alemán |
| Resumen: | This part of IEC 61249 gives requirements for properties of non-halogenated epoxide woven E-glass reinforced laminated sheets of defined flammability (vertical burning test), copper-clad in thicknesses 0,05 mm to 3,2 mm. Dieser Teil von IEC 61249 enthält Anforderungen für die Eigenschaften von kupferkaschierten mit E-Glasgewebe verstärkten Laminattafeln auf der Basis von halogenfreiem Epoxidharz mit definierter Brennbarkeit (Brennprüfung mit vertikaler Prüflingslage) in Dicken von 0,05 mm bis 3,20 mm. |
| Keywords: | Base materials|Bending strength|Burning tests|Combustibility|Combustibility tests|Conductive materials|Conductivity|Copper-clad|Dimensions|E-glass|Electric conductors|Electrical engineering|Electrical properties|Epoxides|Epoxy resins|Finishes|Glass fabrics|Halogen-free|Inspection|Interconnection structures|Laminated|Laminated sheets|Laminates|Order indications|Packages|Polyimides|Printed circuits|Printed-circuit boards|Properties|Quality assurance|Reinforced materials|Sectional specification|Sheets|Testing|Thickness|Vertical |
| ICS: | 13.220.40 - Comportamiento frente al fuego e inflamabilidad de materiales y productos, 31.180 - Tarjetas y circuitos impresos |
| CTN: | |
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Equivalencia Internacional |
Idéntica EN 61249-2-21:2003 Idéntica IEC 61249-2-21:2003 |
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Reemplazo Normas |
Reemplaza a DIN EN 61249-2-21:2002-01 |
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