specialized PCB and PCBA manufacturer System 1

specialized PCB and PCBA manufacturer

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Loading Port:: China Main Port

Payment Terms:: TT OR LC

Min Order Qty:: -

Supply Capability:: -

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Quick Details

Place of Origin: Hebei, China (Mainland)
Brand Name: OEM
Model Number: PCBA
Number of Layers: 2-28 layer
Base Material: FR-4
Copper Thickness: 1oz
Board Thickness: 1.6mm
Min. Hole Size: 0.1mm
Min. Line Width: 0.1mm
Min. Line Spacing: 0.075mm
Surface Finishing: HAL immersion gold immersion silver
color: green, blue, black, red
certificate: ISO9001, ISO14001,TS16949, UL certifications

Packaging & Delivery

Packaging Details:	vacuum packing, anti-static package or in your requirement
Delivery Detail:	10-15days after payment by DHL/FedEx/EMS or you need

Specifications

PCB layout ,PCB PCBA and Circuit assembly
1.Competitive price
2. On time delivery
3.NO MOQ
4. Turnkey service

Free Technology Support

PCBA and PCBA Assembly, Suitable for Electronic Products

PCB service:

customized in controller with UL

1. OEM and ODM services are welcome

2. Approval: ISO9001:2008 UL, 16949, RoHS,

3. Quotation in 2 working days

4. Complicated boards and components are also available

8. Adopted the advanced production equipments and testing instruments,

9.High layers PCB manufacturing, up to 36 layers.
10 Low costs, Minimum cost for 3 prototype boards is only $84!!!
11. Fast service, minimum lead time for bare PCB is only 2 days

Leadsintec specializes in producing the various electronic products based on your customized designs and do pcba, pcb assembly for all kinds of small ,medium Volume electronic products

PCB Assembly

Military standard assembly

Minimum lead time for assembly is only 3 days

Turnkey service(PCB manufacture, components procurement and assembly)

Prototype building, No Minimum quantity Required

Reliable Parts

Surface mount, through hole, BGA, QFP, QFN …

ROHS compliant and lead-free process

PCB Capability

Material: FR4, High TG FR4, Halogen Free material, Rogers HF material, etc.

Layer counts: 2-28 layers

Finished Copper Thickness: 0.5-5 OZ

Finished Board Thickness: 0.2-6.0mm

Min. Line/Track Width: 4mil

Min. Line/Track Space: 4mil

Min. Contour Tolerance: +/-0.1mm

Min. Finished Diameter of PTH Hole: 0.2mm

Max. Board Thickness/Hole Ratio: 12:1

Min. Solder Mask Bridge: 4mil (Min. SMT Pad Space 8mil)

Min. Legend (Silk screen) Track Width: 5mil

Min. Legend (Silk screen) Height: 30mil

Min. drilling slot size: 0.6mm

Solder mask color: green, black, blue, white, yellow, purple, and matt, etc.

Solder mask hardness: 6H

Legend/Silk screen Color: white, yellow, black, etc.

Surface Treatment: HAL, Lead Free HAL, Immersion gold, OSP, Immersion tin, Immersion silver, etc.

Other Technology: Gold finger, peelable mask, Non-across blind/buried vias, characteristic impedance control, Rigid-flex board etc.

Reliability Test: flying probe test/fixture test, impedance test, solderability test, thermal shock test, hole resistance test, and micro metallographic section analysis, etc.

Wrap and twist: ≤0

Flammability: 94V-0

4. Professional engineering staff to provide technical support.

5.OEM and ODM service are welcome.

Q: Is it the same material for the double panel and the cabinet door?: Not the same material, mainly the substrate is not the same, double decorative panel substrate is a representative of the particleboard, paint board substrate is the density board, paint sub-metal paint and piano paint, the two used in the kitchen inside the most. There is a clear difference is that paint can do modeling, double finishes can only do flat.

Q: Solid wood double panel advantages and disadvantages: Double decorative panels will be with different colors or textures of paper into the melamine resin adhesive soak, and then dry to a certain degree of curing, will be paved in the particleboard, medium density fiberboard or hard fiber board surface, made by hot pressing.

Q: Three open double panel is what it means: Because the earliest, the most difficult is the hole in the copper (how in the copper wall of copper without copper), this is the distinction between the double-sided, single-sided the most important basis.But the double double-sided, but both sides of the copper, but the hole

Q: What is the type of sheet material for double panels: According to the thickness of the distinction, according to the material with melamine MDF and melamine board, the difference is that one is pressed with powder and rubber, one is pressed with wood and plastic

Q: Can the double panels be painted?: but there are many problems, such as hardness is not high and so many problems, Now the brand paint in the environmental protection has been done quite good.

Q: What is the difference between a single panel and a double panel?: The "bridge" between such circuits is called via. The guide hole is a small hole filled with metal on the PCB, which can be connected to both sides of the wire. Because double-sided panels are twice as large as single-sided panels, and because cabling can be staggered (can be routed to the other side), it is more suitable for use on more complex than single-panel circuits.

Q: What is the most important difference between the PCB board and the second floor?: Speak, is the four-layer board has the inner layer, in terms of the process will be through the inner layer of some of the etching, after pressing to suppress.

Q: Decorative double panel with benzene do not put long formaldehyde: formaldehyde from the release of volatile. It is recommended to use Griffin formaldehyde scavenger to do a governance just fine.

Q: On the PCB shop copper problem, if it is a double panel, is not also do not have to layout the ground, both sides of the shop copper, and finally casually playing some holes?: It is best to first walk with a fine line to see if the place to be able to, to ensure that can be reached, and then copper. Otherwise, it is easy to cause some parts of the barrier, and sometimes you can not see

Q: What is the process of making a double panel: (Set the thickness of 2.0mm, drill from the board 1 ~ 1.5mm.). (Note: make the ink more clear, spray 2 times] 2 cutting board (20mm process edge) The maximum hole drilling, and then the largest. CCL must be double-sided adhesive in the drilling machine on the substrate) 4 grinding (polished with manual sanding) polishing (removal of surface oxide and oil

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