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Multilayer red pcb board 4 Layer / pcb circuit board CEM-1 / CEM-3

Shen Zhen Xu Xin Technology Co., Ltd.
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Address: 7/F, High-Tech Park, Shangkeng Community, Guanlan Subdist., Baoan District, Shenzhen, Guangdong, China (Mainland)

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Shen Zhen Xu Xin Technology Co., Ltd.

Multilayer red pcb board 4 Layer / pcb circuit board CEM-1 / CEM-3

City & Province shenzhen guangdong
Categories Electronics Production Machinery
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Product Details


Multilayer red pcb board 4 Layer / pcb circuit board  CEM-1 / CEM-3
 
multilayer pcb
1.High quality ,low price
2.FR-4 base material
3.Lead Free HASL
4.UL ,ISO9001 approved


 

General Specifications  Capability

ArticleDescriptionCapability
SizeMax.Finshed Size20.9”x24.4”(530mm x 620mm )
Board ThicknessStandard0.004”to0.16 ” ±10% ( 0.1mmto4.0mm±10% )
Min. Single/ Double-sided:0.008”±0.004”(0.2mm ±0.1mm)
4-layer:0.01”±0.008”(0.4mm ±0.1mm)
8-layer :0.01”±0.008”(0.4mm ±0.1mm)
Bow and twist< 7/1000
Copper  Weight Outer Cu weight0.5oz ~ 3.0oz
Inner Cu wight0.5oz ~ 3.0oz
Laminate MaterialsFR-4,FR-1,,FR-2,CEM-1,CEM-3
Board Cutting  Max. number of layers8
Min. thickness for inner layers (Cu thickness are excluded)0.003”(0.07mm)
Drilling      Min. Size0.0078”(0.2mm)
Max. Size0.3”(8.0mm)
Drill Deviation±0.002” (0.050mm)
PTH hole tolerance±0.002” (0.050mm)
NPTH hole tolerance±0.002” (0.050mm)
PlatingMin. hole size0.0008” (0.02mm)
Aspect ratio20(5:1)
Solder MaskColorgreen,light green,white,black,dark brown,yellow,red,blue
Min. solder mask clearance0.003”(0.07mm)
Thickness0.0005”-0.0007”(0.012mm-0.017mm)
Silkscreen  ColorWhite,black,yellow,red,blue,green
Min. Size0.006” (0.15mm)
Electrical testingFlying Probe TesterY
Controlled Impedance  Tolerance±10%
Impedance testerTektronix TDS8200
Routing    End Mills Test±0.006”(0.15mm)
CNC Tolerance±0.004”(0.1mm)
V-Cut Depth( residual thickness )FR-4(1/3+-0.1mm);FR-1,FR-2,CEM-1,CEM-3(1/2+-0.1mm)
V-cut angle15°,18°,30°
V-cut Shapeline,hole,V-shape
Surface FinishHASL,HASL pb free,immersion gold,immersion silver,immersion tin,O.S.P (Entek),S/G plating,ENEPIG,G/F plating,carbon…
Gold Finger angle15° 30° 45° 60°
Others  UL Cert.Y
ISO Cert.ISO9001
TS16949Y
ISO14000Y
 

 

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