Immersion Silver Multilayer PCB Board Service 4mm Thickness 2OZ 3OZ

Brand Name:Leadsintec
Certification:IATF16949, ISO13485, ISO9001
Model Number:PCBA
Minimum Order Quantity:1pcs
Delivery Time:1-30days
Payment Terms:L/C, T/T, D/A, D/P, Western Union
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Location: Shenzhen China
Address: 4/F XingYuan Technology Park,Gushu Tongda Road ,Xixiang Town,Baoan District,Shenzhen,China,518102
Supplier`s last login times: within 21 hours
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Product Details

Immersion Silver Multilayer PCB Board Service 4mm Thickness 2OZ 3OZ


China Electronic Products Multilayer PCB Board Circuit Board Pcb Design Service Pcb Manufacturer


ArticleDescriptionCapability
Laminate MaterialsFR4, high TG FR4, high frequency, alum, FPC
Board CuttingNumber of layers1-48
Min.thickness for inner layers
(Cu thickness are excluded)
0.003”(0.07mm)
Board ThicknessStandard(0.1-4mm±10%)
Min.Single/Double:0.008±0.004”
4layer:0.01±0.008”
8layer:0.01±0.008”
Bow and twistno more than 7/1000
Copper WeightOuter Cu weight0.5-4 0z
Inner Cu weight0.5-3 0z
DrillingMin size0.0078”(0.2mm)
Drill deviation±0.002″(0.05mm)
PTH hole tolerance±0.002″(0.005mm)
NPTH hole tolerance±0.002″(0.005mm)
Solder MaskColorGreen,white,black,red,blue…
Min solder mask clearanace0.003″(0.07mm)
Thickness(0.012*0.017mm)
SilkscreenColorwhite,black,yellow,blue…
Min size0.006″(0.15mm)
Component SourcingYes
Tolerance of PCB±5%
Max Size of Finish Board700*460mm
MOQNO MOQ (1pcs)
Surface FinishHASL,ENIG,immersion silver,immersion tin,OSP…
PCB OutlineSquare,circle,irregular(with jigs)
PackageQFN,BGA,SSOP,PLCC,LGA
Sub-assemblyPlastic,metal,screen
Min Line/Space0.075/0.075mm

Who are Leadsintec ?
Leadsintec are specialist manufacturers and assemblers of prototype and small series PCB’s. We are dedicated to providing a complete electronic service that will help PCB designers bring their projects to market on time and on budget.


With 20 years of development, FASPCBA turns into a first class manufacturer of PCB and PCBA, with production capability 35,000 square meters. Leadsintec 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, Our main market is Europe, north USA, Australia, South America, and Asia.



Leadsintec has been selected as the “excellent partner of the year” by numerous well-known enterprises, and won many domestic and authorized certifications at home and abroad, such as Chinese high-tech project certification, ISO9001, ISO14001, ISO13485, IATF16949 quality management system standard and customized CE, UL, FCC and other product certifications according to the customer's requirements.


Our Service Type

Leadsintec is a professional PCB & PCBA manufacturer in Shenzhen China.Our provide high quality bare PCB and PCB assembly service,including components sourcing, function test,conformal coating and complete assembly for clients all over the world.


Bare PCB Manufacturing

Offering: Rigid PCB; Flexible PCB; Rigid-flex PCB; HDI PCB; Gold-Plated PCB; High Frequency PCBs; Aluminum PCB; Copper Base Circuit Board; High TG PCB; Heavy Copper PCB......


Flexible Volume Assembly Alternatives
• Prototype PCB Assembly:
• Low-Volume, High Mix PCB Assembly:
• High-Volume PCB Assembly:
• Consigned & Partial PCB Assembly:
• Full Turnkey PCB Assembly:



Leadsintec provides superior service for automotive electronics, medical electronics, telecommunications, industrial control, smart home and other industries around the world.

China Immersion Silver Multilayer PCB Board Service 4mm Thickness 2OZ 3OZ supplier

Immersion Silver Multilayer PCB Board Service 4mm Thickness 2OZ 3OZ

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