multi-layer pcb design and custom pcba System 1

multi-layer pcb design and custom pcba

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Payment Terms:: TT OR LC

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Quick Details

solder mask color: green
certificate: ISO9001, ISO14001,TS16949, UL certifications
Packaging: vacuum packing, anti-static package
Delivery: 10-15 days after your payment
MOQ: 1 Piece
Payment: T/T,Western Union,Paypal
shipping term: by FEDEX/DHL/EMS/TNT/UPS

Packaging & Delivery

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

Specifications

1. Free technical support
2.Turnkey service

multi-layer pcb design and custom pcba

♥PCB Manufacture

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.

♥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

OurPCB Profile:

♣ OurPCB Tech Limited was found in 2005, it provides professional PCB&PCBA service for over than 1500 customers around the world. In order to satisfy more and more customers requirement about lead time and price, OurPCB built its own assembly factory in April 2011

♣ OurPCB's Assembly factory is equiped many advanced machines, e.g. Siemens HS50 placer, Siemens F5 Placer, Heller 1809 Reflow,Speedline MPM printer,OK intelligent solder iron,Otek Automatic Optical Inspection... we can assemble BGA,LGA,QFN,QFP,DIP,SIP...., The smallest package form we can mount is 0201. Our factory also can provide programming,wiring, screwing, injecting and conformal coating service. It have ISO9001 Certification

♣ For bare PCB manufacture, OurPCB is an important partner of Shenzhen Uniwell Circuits Co., Ltd www.uniwellcircuits.com, which have two PCB manufacture factories now, Uniwell have ISO9001, ISO14001,TS16949,UL certifications

♣ OurPCB Vision: Be the most reliable PCB and PCBA service supplier.

♣ OurPCB Mission:

Dedicate to satisfy customers' needs.
Provide high quality products
Provide most professional services.
Deliver products on time.
Keep all costs to minimum and maximize our customers' benefits.

Certifications:

♣ UL,16949, RoHS, ISO9001

♣ High layers PCB manufacturing, up to 32 layers

♣ Low costs, Minimum cost for 3 prototype boards is only $84!!!

♣ Fast service, Minimum lead time for bare PCB is only 2 days

♣ Promptly reply, quotation will be provided in 8 working hours!

Q: What does the motherboard PCB mean?: PCB, PrintedCircuitBoard, the Chinese name for the printed circuit board, also known as printed circuit boards, printed circuit boards, is an important electronic components, is the support of electronic components, electronic components is the electrical connection provider.

Q: What are the parts of the printed circuit board according to the distribution of the conductive layer? What are the parts of the printed circuit board?: The number of traces of the aperture as little as possible .2. In a single panel can not be traced with unclean holes, traces can not have edges .3. Jumper type as little as possible. . Large area of ??the alignment, to be hatched into the block-based main line .5. Single-sided line spacing to be ≥ 20mil; double-panel line spacing to be ≥ 10mil, such as patch IC pin spacing is only 0.5mm, IC Some of the areas around the pin are adjustable to 8 mil. Power supply circuit, bypass capacitor as close as possible to the chip pin.

Q: What does the printed motherboard mean?: but Is not the same, so the assessment of the industry when the two can not say the same. For example: because there are integrated circuit parts loaded on the circuit board, so the news media called him IC board, but in essence he is not the same as the printed circuit board. We usually say that the printed circuit board refers to the bare board - that is, no components on the circuit board.

Q: Who can tell me printed circuit board in the multi-layer and double-sided panels and the difference between the single-layer, multi-layer between the layers is how the distribution?: The difference between the multilayer board and the double panel and the single layer board refers to the number of boards, the multi-layer board has three or more layers of the circuit board pressed together

Q: PCB printed circuit board, the "printed" is not referring to thermal transfer? Mass production PCB is also produced by thermal transfer method?: and then use the syrup will not need the place of copper etching out, so that the formation of a side of the line. Usually a PCB is formed by laminating multiple layers of such core plates, and the electrical connections between the different layers are achieved through vias on the board

Q: Circuit board A what it means: Circuit boards are: circuit boards, PCB boards, aluminum boards, high frequency boards, thick copper plates, resistors, PCBs, ultra-thin circuit boards, ultra-thin circuit boards, printed (copper etched technology) circuit boards, etc. So that the circuit mini, visualization, for the fixed circuit of mass production and optimization of electrical appliances play an important role.

Q: What is the multilayer circuit board: In the line image transfer printing as the inner line, but in the circuit etching is divided into positive and negative two production methods. Negative film production methods as the inner line of production, in the development of copper directly after the film to complete the film

Q: There are several main circuit board process: Material production - open material --- inner line - press - mechanical drilling - plating - outer line - anti-welding - text --- surface treatment - molding --- test - Appearance inspection --- packaging shipping

Q: PCB circuit board? What is it?: Because it is made using electronic printing, it is called "printed" circuit board. PCB is divided into single-sided circuit boards, double-sided circuit boards, multi-layer circuit boards, flexible circuit boards, aluminum-based circuit boards, with the rapid development of science and technology, more and more demanding, but now or single- the Lord.

Q: What is the classification of circuit boards: The multilayer board refers to a printed board having three or more conductive pattern layers interposed therebetween and interposed therebetween so that the conductive patterns are interconnected as required.

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