Metal-clad base materials for printed wiring boards. Copper-clad base materials, Specification for phenolic cellulose copper-clad laminated sheet of defined flammability (vertical burning test)— 14 стр.
Metal-clad base materials for printed wiring boards. Copper-clad base materials, Specification for phenolic cellulose copper-clad laminated sheet of defined flammability (vertical burning test)— 14 стр.