IEC 61249-2-43
IEC 61249-2-43:2016
Materials for printed boards and other interconnecting structures - Part 2-43: Reinforced base materials clad and unclad - Non-halogenated epoxide cellulose paper/woven E-glass reinforced laminate sheets of defined flammability (vertical burning test), copper-clad for lead-free assembly
IEC 61249-2-43:2016 gives requirements for properties of non-halogenated epoxide cellulose paper reinforced core/woven E-glass reinforced surface laminate sheets of defined flammability (vertical burning test), copper-clad for lead-free assembly in thicknesses of 0,60 mm up to 1,70 mm. The flammability rating is achieved through the use of non-halogenated fire retardants reacted as part of the epoxide polymeric structure. The glass transition temperature is defined to be 100 °C minimum.
CHFÂ 155.-
Technical committee
TC 91 Electronics assembly technology| Publication type | International Standard |
| Publication date | 2016-05-12 |
| Edition | 1.0 |
| ICS | 31.180 |
| Stability date | 2026 |
| ISBN number | 9782832233931 |
| Pages | 42 |
| File size | 1.21 MB |
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