Superseded
Standard
Historical
IEC 60249-2-7:1987
Base materials for printed circuits. Part 2: Specifications. Specification No. 7: Phenolic cellulose paper copper-clad laminated sheet of defined flammability (vertical burning test)
Preview
Summary
Gives requirements for properties of phenolic cellulose paper copper-clad laminated sheet, of defined flammability, in thicknesses of 0.5 mm up to 3.2 mm.
The sheet consists of an insulating base (phenolic resin bonded cellulose paper laminate) with metal foil bonded to one or both sides.
The sheet consists of an insulating base (phenolic resin bonded cellulose paper laminate) with metal foil bonded to one or both sides.
Technical characteristics
| Publisher | International Electrotechnical Commission (IEC) |
| Publication Date | 06/15/1987 |
| Release Date | 06/15/1987 |
| Cancellation Date | 01/20/2005 |
| Edition | 2 |
| Page Count | 23 |
| EAN | --- |
| ISBN | --- |
| Weight (in grams) | --- |
No products.
Previous versions
No products.