High TG FR4 94v0 Smart Home PCB Assembly Service For Wifi Smart
Watch
Pcb Pcba Smart Home Pcb And Pcba Shenzhen 94v0 Pcb Circuit Board
Pcba Assembly Service For Wifi Smart Watch Pcb
Millions of circuit boards are produced by Leadsintec every year,
which provides superior service for automotive electronics, medical
electronics, power communications, industrial automation,
millitary, aviation & aerospace, intelligent home and other
industries around the world. We will continue to improve our
quality and service; customer satisfaction and development of
science and technology are our eternal motivation.
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.
PCB Manufacturing Capability:
| Article | Description | Capability |
| 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 | no more than 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) |
| Component Sourcing | Yes |
| Tolerance of PCB | ±5% |
| Max Size of Finish Board | 700*460mm |
| 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 |
| Min Line/Space | 0.075/0.075mm
|
PCB Manufacturing and Assembly
As a 20 years PCB manufacturer in China, Leadsintec is providing
the latest printed circuit board technologies and highest quality
standards for electronics industry. You can trust us to meet your
demands, from small volume to mass production whatever the simplest
PCB boards or the most complex.
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
Cable & Wire Harness Assembly
Box Build Assembly Services
Leadsintec Detailed Assembly Capabilities Are Listed In the Table
Below:
| Feature | Capability |
| Quality Grade | Standard IPC 3 |
| Order Quantity | 1pc - 10,000+pcs |
| Build Time | 1 - 3 days, 1 - 3 weeks, or scheduled deliveries PCB Spec
Requirements |
| Max board size | 700x460 mm |
| Board Type | Rigid PCBs, Flexible PCBs, Rigid-flex PCB, Metal core PCBs, HDI
PCB, Gold-Plated PCB |
| Surface finish | HASL, ENIG, immersion gold, immersion silver, immersion tin, OSP… |
| Assembly Types | Surface mount
Thro-hole
Mixed technology (SMT & Thru-hole)
Single or double sided placement
Conformal coating
Shield cover assembly for EMI emission control |
| Solder Type | Lead-free - RoHS |
| Parts Procurement | full accordance with the customer's designated supplier.
Can also help customers reviwe and improve the supply chain |
| Function Test | 100% Functional test |
| PCBA Testing | X-ray,AOI Test,Functional test |
| PCB outline | Square,circle,irregular(with jigs) |
| Sub-assembly | Plastic,metal,screen |
Components Sourcing
We can make purchase in full accordance with the customer's
designated supplier. Can also help customers reviwe and improve the
supply chain, identify the specifications of electronic components,
lower the cost and avoid the introduction of any defective
products.
Comprehensive Quality Assurance
There is no shortcut for quality,and our goal just is to make well
every printed circuit board. We have imported the advanced
machinery from US,Japan,German and Israel to improve our production
and technical ability.We have set a great example the PCB field of
flying probe testing,buried and blind via and special controlled
impedance. Finished PCB Assemblies are checked for proper component
placement and functionality with a variety of methods including AOI
Inspection, In-Circuit testing, and X-Ray inspection.
FAQ:
Q: What service do you have?
Leadsintec : We provide turnkey solution including PCB fabrication,
SMT, plastic injection & metal,final assembly, testing and other
value-added service.
Q: What is needed for PCB & PCBA quotation?
Leadsintec : For PCB: Quantity, Gerber file and technic
requirements(material,size, surface finish treatment, copper
thickness,board thickness).
For PCBA: PCB information, BOM,Testing documents.
Q: How to keep our product information and design file secret ?
Leadsintec : We are willing to sign a NDA effect by customers side
local law and promising tokeep customers data in high confidential
level.
Q: What are the main products of your PCB/PCBA services?
Leadsintec : Automotive, Medical, Industry Control, IOT, Smart
Home, Military, Aerospace.
Q: What is your minimum order quantity (MOQ)?
Leadsintec : Our MOQ is 1 PCS, sample and mass production all can
support.
