4 Layers auto rigid flex PCB with balck soldermask color and shielding material

4 layers auto rigid flex with balck soldermask color and shielding material

Product Details

4 layers auto rigid flex with balck soldermask color and shielding material

14-Rigid-flex PCB938.png


Material: FR-4+PI

Layers(R+F):2+2 layers

Thickness:0.2mm+0.4mm

Min holes:0.15 mm

Min line/space:6/6mil

Impedance: Yes

Surface treatment:Immersion gold


Shebei group ability for Rigid-flex:

Item

Parameter

Remark

Max panel size

32” x 20.5”(800mm x 520mm)


Min track width/space

2mil/2mil(50um/50um)


Min pad

5 mil(0.13mm)

Pad?annular

Min inner layer thickness

4 mil(0.1mm)

No Cu Clad

Inner layer copper thickness

1~4 oz


Outer layer copper thickness

0.5~6 oz


Finished board thickness

0.4-3.2 mm


Tolerance of finished board thickness

thickness<1.0mm

±0.10 mm

4~8?layers

1.0mm<thickness<2.0mm

±10%

4~12layers

thickness>=2.0mm

±10%

≥12 layers

Inner layer surface finishing

Brown-Oxidation


Layer count

2~28


Layers Registration

±4mil/±1.25mil


Min hole-drilling size

0.20 mm


Min finished hole size

0.15 mm


Hole position accuracy

±2 mil(±50 um)


Slot Tolerance

±2 mil(±50 um)


PTH Tolerance

±1 mil(±25um)


NPTH Tolerance

±1mil(±25um)


Max PTH A.R.

12:1


Hole Wall thickness

10-50um


Outer layer image tolerance

3mil/3mil


Min Outer layer track width/space

3mil/3mil


Etching tolerance

10%


SM thickness

Line end

0.4-1.2mil(10-30um)


Line?corner

≥0.2mil(5um)


On substrate

≤Finished Cu thickness +1.2mail


SM hardness

6H


SM registration tolerance

±2mil(+_50um)


Min SM dam

3.0mil(75um)


Max hole-plugging size

0.70mil


Surface Finishing

HASL、Golder-finger、Au Panel、OSP、ENIG


Max nickel thickness for gold finger

280u"(7um)


Max gold thickness for gold finger

30mil(0.75mm)


Range of nickel thickness for electroless nickel and immersion gold

120u"/240u"(3um/6um)


Range of gold thickness for electroless nickel and immersion gold

2u"/6u"(0.05um/0.15um)


Impedance control and tolerance

50 ±10%,75%±10%,100±10%


Peel strength of line

≥61B/in(≥107g/mm)


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