*Art: Green oil, Chemical Nickel Gold, O.S.P. Chemical Tin
c)copper conductor: 35?m,18?m
b) FR-4, 0.4,0.6,0.8mm
*thickness: a) polyamide 1 mil, covering menbrane1 mil
b)FR-4 ethylene board
*Material: a) polyamide flexibleness Futon ban
*Min.hole diameter:
PCB Rigid-flex circuit board *Min. line width: 0.10mm *Min.hole diameter: 0.25mm *Material: a) polyamide flexibleness Futon |