IEC 61249-2-1
IEC 61249-2-1:2005
Materials for printed boards and other interconnecting structures - Part 2-1: Reinforced base materials, clad and unclad - Phenolic cellulose paper reinforced laminated sheets, economic grade, copper clad
This part of IEC 61249 gives requirements for properties of phenolic cellulose paper reinforced copper-clad laminated sheets, economic grade in thicknesses of 0,8 mm up to 3,2 mm. This standard covers materials with different requirements on flammability, designated according to the following: Material 61249-2-1-1: general purpose grade, requirement on flammability not specified; and Material 61249-2-1-2: materials of defined flammability (vertical burning test). These grades of material cover one of two flammability requirements, designated at FV0 or FV1.
CHFÂ 80.-
Technical committee
TC 91 Electronics assembly technology| Publication type | International Standard |
| Publication date | 2005-01-11 |
| Edition | 1.0 |
| ICS | 31.180 |
| Stability date | 2026 |
| ISBN number | 2831877938 |
| Pages | 29 |
| File size | 285.67 KB |
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