Chinese Professional Rigid+Flex - Flex Rigid PCB PI Stiffener electromagnetic shielding film| YMS PCB – Yongmingsheng

Product Detail

Rigid-flex PCBs introduction：

As the name implies, rigid-flex printed circuit boards(PCBs) are the composite boards of rigid boards and flexible boards. Most rigid-flex circuits are multi-layered. A rigid-flex PCB can include one/several flex boards and rigid boards, which are connected through internally/externally plated-through holes.

YMS Rigid Flex PCB manufacturing capabilities:

YMS Rigid Flex PCB manufacturing capabilities overview
Feature	capabilities
Layer Count	2-20L
Rigid-Flex Thickness	0.3mm-5.0mm
PCB thickness in flex section	0.08-0.8mm
copper Thickness	1/4OZ-10OZ
Minimum line Width and Space	0.05mm/0.05mm(2mil/2mil)
Stiffeners	Stainless steel，PI， FR4 ，Aluminum etc.
Material	Polyimide Flex+FR4,RA copper, HTE copper, polyimide, adhesive,Bondply
Min mechanical Drilled Size	0.15mm(6mil)
Min laser Holes Size:	0.075mm(3mil）
Surface Finish	Suitable Microwave/RF PCB urface finishes: Electroless Nickel, Immersion Gold, ENEPIG, Lead free HASL,Immersion Silver.etc.
Solder Mask	Green, Red, Yellow, Blue, White, Black, Purple, Matte Black, Matte green.etc.
Covrelay (Flex Part)	Yellow Coverlay, WhiteCoverlay,Black Coverlay

Common-Used FPC Stiffener Thickness
Stiffener Material	Usual Thickness	Unusual Thickness
FR-4	0.2mm(8mil)	0.1mm(4mil)
	0.3mm(12mil)	0.9mm(35mil)
	0.4mm(16mil)	1.1mm(43mil)
	0.5mm(20mil)	1.3mm(51mil)
	0.6mm(24mil)	1.4mm(55mil)
	0.7mm(28mil)	1.6mm(63mil)
	0.8mm(32mil)
	1.0mm(39mil)
	1.2mm(47mil)
	1.5mm(59mil)
Polyimide (PI)	0.1mm(4mil),	0.075mm(3mil)
	0.15mm(6mil),	0.125mm(5mil)
	0.2mm(8mil),	0.175mm(7mil)
	0.25mm(10mil)	0.225mm(9mil)
		0.275mm(11mil)
Stainless Steel	0.1mm(4mil)	0.45mm(18mil)
	0.15mm(6mil)
	0.2mm(8mil)
	0.25mm(10mil)
	0.3mm(12mil)
	0.35mm(mil)
	0.4mm(16mil)
	0.5mm(20mil)
	1.5mm(59mil)