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PCBs are the basis of all electronic devices, without which that device cannot function. Essentially PCBs, also known as Printed Circuit Boards, consist of electric components and conductive traces that are built onto a board to help connect the components and to direct electricity. PCBs can be divided into distinctive types; one of them is Multilayer PCBs.
What are Multilayer PCBs?
Multilayer PCBs, as the name suggest are a combination of different layers. Single sided PCBs and double sided PCBs are both combined to give this complex designed PCB. Multilayer PCBs have increased number of layers and therefore have increased area available for wiring. The boards are made by combining double layered PCBs and separating them with insulating material such as dielectric.
Product Specification:
Article | Description | Capability | |
Sercive | PCB and SMT assembly with one-stop service | ||
Material | Laminate materials | FR4, high TG FR4, high frequency, alum, FPC | |
Board cutting | Number of layers | 1-48 | |
Min.thickness for inner layers (Cu thickness are excluded) | 0.003”(0.07mm) | ||
Board thickness | Standard | (0.1-4mm±10%) | |
Min. | Single/Double:0.008±0.004” | ||
4layer:0.01±0.008” | |||
8layer:0.01±0.008” | |||
Bow and twist | 7/1000 | ||
Copper weight | Outer Cu weight | 0.5-4 0z | |
Inner Cu weight | 0.5-3 0z | ||
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) | ||
Solder mask
| Color | Green,white,black,red,blue… | |
Min solder mask clearanace | 0.003″(0.07mm) | ||
Thickness | (0.012*0.017mm) | ||
Silkscreen | Color | white,black,yellow,blue… | |
Min size | 0.006″(0.15mm) | ||
E-test | Function Test | 100% Functional test | |
PCBA Testing | X-ray,AOI Test,Functional test | ||
Pcb assembly | one-stop service electronic manufacxturer service | ||
Component sourcing | Yes | ||
Certificate | IATF16949,ISO9001 | ||
Delivery time: | PCB | 3-12days | |
PCBA | 8-20days | ||
Tolerance of pcb | ±5% | ||
Max size of finish board | 450*450mm | ||
MOQ | NO MOQ (1pcs) | ||
Surface Finish | HASL,ENIG,immersion silver,immersion tin,OSP… | ||
PCB outline | Square,circle,irregular(with jigs) | ||
package | QFN,BGA,SSOP,PLCC,LGA | ||
Sub-assembly | Plastic,metal,screen |
OUR ADVANTAGE
Quality System: Passed ISO9001 / ISO13485 / TATF16949:2016 quality system certification, processed products meet export European and American standards
Professional team: Professional component procurement team, centralized procurement, saving procurement costs, labor costs, quality costs for you.
No MOQ:As for MOQ, one piece PCB prototype is ok for us. FASTPCBA full support from proofing to batch
Global Support:Major customer groups: automotive, medical electronics, industrial, security, communication, power and so on.
NDA:We are willing to sign the NDA agreement in accordance with the local laws of customers and promise to keep customer data confidential
Delivery 24 hours:Professional prototype: PCB prototype is delivered within 24 hours.Mass production, the fastest delivery time is 2-5 days
FASTPCBA is a one-stop comprehensive PCB manufacturing and assembly manufacturer of high-precision large, medium and small batch printed circuit board, and electronic component procurement.
FASTPCBA relies on the MY500 solder paste printer imported from Sweden, which can realize fast turnover line, no stencil solder paste printing, and fast delivery within 4 hours. MYDATA Sweden’s fully automatic SMT production line, with a daily production capacibility of 3 million points plus top-level quality control and testing equipment, controlled strictly by 9 “testing procedures”, high standards of anti-static, 5,000 square meters of dust-free production workshops, strictly implemented IATF 16949 / ISO13485 quality system standard, and obtained ISO9001-2016 quality management system certification, and to be a socially responsible company for customers, employees.