ДФГ

flexible dielectric DFG

Flexible dielectric DFG made on base lavsan film, copper-clad by a copper foil by polyester or polyurethane resin.

Conformity to standards

BS 4584

PETP-F-Cu

Technical Characteristics

		DFG
Parameters	Test conditions	Typical values
Surface Resistivity (Ohms), not less than	С 96/40/93+ 1/23/75	1·10¹²
Volume Resistivity,(Ohms),	С 96/40/93+ 1/23/75	5·10¹²
Dielectric strenght, kV/mm	А	80
Permittivity at 1MHz	С 96/40/93+ 1/23/75	3,5
Dissipation Factor at 1MHz	С 96/40/93+ 1/23/75	0,02
Peel Strength, N/mm,	А	1
	after heat shock (125 ^o С)	1
	ater plating	0,8
Bending fatique, number of cycles	А	400
Dimentional stability		0,2
Sheet sizes, mm		roll, width 520, 1050 mm

Application

The good electrical properties and low cost make DFG irreplaceable for needs of motor industry and home appliances.