6 Layer Rigid-Flex PCB with Stiffener

Rigid-flex printed circuit boards manufactured by Rigiflex are increasingly used in various industries. These circuit boards combine two technologies – rigid boards, as well as flexible circuits. The circuit boards are interconnected through plated holes, which provide excellent component density. We can provide single, as well as multilayered printed circuit boards, among which 6 layer rigid-flex PCB with stiffener is the popular one. The stiffeners are added to the PCBs to improve their strength, and durability. They help support the PCB in the manufacturing phase by minimizing the deflection. Also, these stiffeners help us support complex PCB designs.

As the name suggests, the PCB comprises 6 layers, and is made from FR4+polymide. The polyimide material helps improve the rigidity, flexibility, and toughness. We can provide this printed circuit board in maximum panel size 18″*24″, and thicknesses 0.5mm~3.0mm (0.02″~0.12″).

The conductive layer of the PCB is created using annealed copper. We can provide the circuit boards in various copper weights ranging from 0.5 Oz, 1.0 Oz, 2.0 Oz, and 3.0 Oz up to 6 Oz – depending on your choice. In addition to these copper weights, we enable clients to select from a wide range of materials and surface finishes. Some popular material choices provided by us include, polyester (ET), Kapton, and Polyimide. However, the surface finish choices offered include immersion gold, OSP, and HASL. These surface finishes help rigid-flex circuit boards to withstand abusive working conditions.

6 Layer Rigid-Flex PCB with Stiffener
Model:	Rigid-flex board-6L
Layers:	6
Material:	FR4+Polyimide
Surface treatment:	HARD GOLD+ENIG
4/4 mil
Finish thickness:	0.3mm(flex),1.6mm
Min Hot:	0.3mm

The solder masks help improve the visual appeal of the printed circuit boards. However, the choice of the right color entirely depends on the application, where the PCB is employed. We help clients to choose from a wide range of solder mask colors, including white, black, blue, green, red, and Taiyo PSR4000 white. However, the legend silkscreen colors offered are black and white. The outlines of the PCB is created by routing, V-cut, or punching.

Over the years, we have helped clients in various mission-critical industries to derive value from their PCB investments. Our in-depth understanding of various PCB techniques combined with advanced manufacturing technologies has helped us become one of the leading rigid flex PCB manufacturers in the US. We can provide the rigid flex printed circuit boards in 1-20 layers. Do you have specific design requirements for these boards? Or do you have a requirement for flexible printed circuit boards or rigid printed circuit boards? We can help you with all of these requirements. Please contact us at the earliest. Our experts will be happy to work with you, and help you in building the right rigid flex printed circuit board.

OEM Custom Service
Board Thickness	0.5mm~3.0mm (0.02″~0.12″)
Copper thickness:	0.5 OZ, 1.0 OZ, 2.0 OZ, 3.0 OZ, up to 6 OZ
Outline:	Routing, punching, V-Cut
Solder mask:	White/Black/Blue/Green/Red, Taiyo PSR4000 white
Legend/Silkscreen Color:	Black/White
Surface finishing:	Immersion Gold, HASL, OSP
Max Panel size:	18″*24″
Packing:	Vacuum/Plastic bag
Layer:	1 – 20 layers

SPECIFICATION
Materials		Polyimide	Polyester ( PET)	Remark&
		(Kapton)		Test Method
		1~20(Rigid-Flex & Multilayers FPC)	1~2
	Single Sided	0.050 mm
	Double Sided	0.075 mm
	Drilling P.T.H.	0.2 mm
	Punching	1.0 mm
	Conductor Width (W)	0.025 mm		W0.5mm
	Hole Diameter (H)	0.05 mm (withP.T.H.0.1mm)		H1.5mm
	Accumulated Pitch (P)	0.05 mm (Special0.03mm)		P25mm
	Outline Dimension (L)	0.05 mm		L50 mm
	Conductors and Outline (C)	0.15 mm (Special 0.07mm)		C5.0 mm
	Conductors and Coverlay	0.3~0.5 mm
Surface Treatment on		Soft or Hard Ni/Au Sn/Pb (2~60µm) Primary FluxCarbon Printed 4~10µm Silver Gel printed
Terminals and land Areas
Insulation Resistance		1000MW		IPC-TM-650 2.6.3.2
				at Ambient
Dielectric Strength		5KV		IPC-TM-650 2.5.6.1
Surface Resistance (W)		5×012	2×015	IPC-TM-650 2.5.17
Volume Resistivity (W-cm)		1×015	1×015	IPC-TM-650 2.5.17
Dielectric Constant (1 MHz)		4	3.4	IPC-TM-650 2.5.5.3
Dissipation Factor (1 MHz)		0.04	0.02	IPC-TM-650 2.5.5.3
Peeling Strength (180 irection)		1.2kgf/cm	1.2kgf/cm	IPC-TM-650 2.4.9
Solder Heat Resistance		260 .C/10secs	210 .C/3secs
Flammability		94 V-0	94VTM-0	UL94
Water Absorption		2.90%	1.00%	ASTM D570%
				(24 Hours)