Della Zhang

Email:zx@pcb-smt.net

Tel:+8675526978081

Fax:+8675526978080

Mobile:+8613510199155

Skype:fastpcba03

Web:www.pcb-smt.net/www.pcbapcb.com

Factory address: 3/F. 1/B, 18-2 Yuquan East Rd. Yulv Village. Guangming New district. Shenzhen. China.

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PCB Circuit Board And PCBA Assembly

PCB Circuit Board and PCBA Assembly For Computer Keyboard

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FASTPCBA Technology Co.,Ltd is a competitive China reliable rigid flex electronic circuit board pcb manufacturer OEM manufacturer, supplier and vendor, you can get quick turn reliable rigid flex electronic circuit board pcb manufacturer production prototypes and samples from our factory.

Product capability

PCB Circuit Board and PCBA Assembly For Computer Keyboard
Article	Description	Capability
Material	Laminate materials	FR4,Alu,CEM3,Taconic,Rogers
Board cutting	Number of layers	1-58
Board cutting	Min. Thickness for inner ayers (Cu thickness are excluded)	0.003”(0.07mm)
Board thickness	Standard	0.04-0.16”±10%(0.1-4mm±10%)
	Min.	Single/Double layer: 0.008±0.004”
		4 layer: 0.01±0.008”
		8 layer: 0.01±0.008”
	Bow and twist	<7/1000
Copper weight	Outer Cu weight	0.5-4 oz
Copper weight	Inner Cu weight	0.5-3 oz
Drilling	Min size	0.0078” (0.2mm)
	Drill deviation	±0.002” (0.05mm)
	PTH hole tolerance	±0.002” (0.005mm)
	NPTH hole tolerance	±0.002” (0.005mm)
Plating	Min hole size	0.0008” (0.02mm)
Plating	Aspect ratio	20 (5:1)
Solder mask	Color	Green,white,black,red,yellow,blue...
	Min solder mask clearanace	0.003” (0.07mm)
	Thickness	0.0005-0.0007”(0.012-0.017mm)
Silkscreen	Color	White,black,yellow,red,blue...
Silkscreen	Min size	0.006” (0.15mm)
E-test	Flying Probe Tester	Y
Controlled Impedance	Tolerance	±10%
Controlled Impedance	Impedance tester	Tektronix TDS8200
Surface Finish	HASL,ENIG,immersion silver,immersion tin,OSP...

Company Profile

FASTPCBA Technology Co., Ltd is a professional PCB manufacturer in China, Shenzhen with 10 years experience.FASTPCBA is providing high quality bare PCB and PCB assembly service,including components sourcing, function test,conformal coating and complete assembly for clients all over the world,below that:

- Contract Manufacturing

- Engineering Services

- PCB Design & Assembly

- Component Procurement & Material Management

- Product Design

- Fast Track Prototyping

- Cable and Wire Assemblies

- Plastics and Molds

- Function Testing Service

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Customized Aluminum HASL pcb board circuit board 94v0

FASTPCBA Technology Co.,Ltd is a competitive China PCB Circuit Board And PCBA Assembly OEM manufacturer, supplier and vendor, you can get quick turn PCB Circuit Board And PCBA Assembly production prototypes and samples from our factory.

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