Double layer PCB (otherwise called Double-Sided Plated Thru or DSPT) circuits are the entryway to higher innovation applications. They take into account nearer (and maybe additionally) directing follows by substituting between the best and base layer utilizing vias. Today, double-sided printed circuit board innovation is maybe the most mainstream kind of PCB in the business.
Here are a few kinds of PCB accessible for the circuit. Out of these kinds of PCBs, we need to pick the proper sort of PCB as indicated by our application.
Applications of Double Sided PCBs
Despite the fact that PCBs are regularly connected with PCs. But they can be found in numerous other electronic gadgets, for example, TVs, Radios, Digital cameras, and Cell telephones. Notwithstanding their utilization in buyer gadgets and PCs, diverse sorts of PCBs. For example:
Double-layer PCB sheets are a typical instrument in both generation and model circuits. They permit a higher thickness in segments and make the laying of tracks a simpler procedure. Same as a customary circuit board, Double-sided sheets are made with a substrate of nonconductive material, over which a layer of copper is set over it, and on account of twofold sided sheets, the copper is additionally layered on the base side of the substrate. Similarly, as with a circuit board, there are points of interest to the utilization of one sort over another. This is on account of you have an entire additional layer where you can add tracks to interface the segments, liberating space on the other to put the parts nearer together or include additional associations for IC with high stick checks.
Another favorable position of utilizing twofold sided loads up. It is the expanded warmth scattering that an additional layer of copper gives. This does it during the drawing process. It’s just expelling enough copper to make the tracks, leaving the additional copper as opposed to evacuating it totally. At the point when to Use Double-Sided Boards. The choice to utilize twofold sided sheets should be viewed as painstakingly, due to the additional multifaceted nature underway and treatment of the completed board. In addition, the costs related can make utilizing a twofold sided board a problematic decision to use in an electronic circuit venture. The greatest thought is fabricating costs, in light of the fact that most producers will charge additional setup expenses for preparing the additional side, on carving and solder mask, as well as on part designs included the silk screen procedure.
Global Well Electronic Inc. is a professional PCB solution supplier from Shenzhen, China, integrating PCB circuit board production and processing, STM processing and mounting, PCBA OEM, component purchasing, PCB/PCBA custom design-production- A comprehensive PCB circuit board company with one-stop turnkey service of processing-assembly-finished products. The company has a strong supply chain system, a professional and efficient collaborative team, a sound and complete quality control system, and the business philosophy of honesty and trustworthiness, customer first, and presents the products to everyone with low prices, reliable quality, high-quality service and after-sales service. client.
We provide total PCB solutions from PCB design to final mass production, including PCB fabrication and assembly, component sourcing, solder paste stencils, conformal coatings, and more. Serving the global electronics field, including industrial control, medical electronics, military equipment, power communication, automotive electronics, AI artificial intelligence, smart home and other industries. Our company's monthly production capacity reaches 30,000 square meters.
3. Factory produced:
4. Our Capacity
PCB Assembly Capability | |
Order Quantity | 30000 Square Meter/Square Meters per Month module electronic board(including prototype) |
Components | SMD and THT From size 0402.0201 to 01005 SOIC,PLCC,TSOP,QFP,BGA |
Assembly Method | Single and double-sided/SMD and THT/SMT and Thru-hole |
Ball Grid Array(BGA) | As small as 0.5mm pitch All BGA placements are inspected by X-Ray |
Components Package | Poles,Reels,Tape Strips,Bulk Supply |
Maximum Componentsize | 55*55*15mm Fine Pitch from 0.4mm Minimum Pin width 0.2mm |
Solder | Lead free and conforming to DIN 32513,ISO,EN29454,IPC 650 |
Related Test | Aol & X-Ray Inspection,Flying Probe Test and in Circuit Test |
File Format | BOM & Gerber files |
Our factory located in Shenzhen, and have almost 300employees, more than 30 production lines include SMT, DIP, automatic welding, aging test and assembly. We have SMT machines from Japan and Korea, automatic solder paste printing machines, solder paste inspection machine(SPI)12 temperature zone reflow soldering machine, AOI detector, X-RAY detector, wave soldering machine, EM PCB ,dispenser,laser print machine etc., Different line configurations can meet requirements from small sample order to bulk shipment.
5. Our company has obtained ISO 9001 quality system certification and ISO 14001 system certification. With multi-testingprocedures, our products carry out the quality system standard strictly.
Main Equipment:
6. Requested information for PCB assembly:
1. Gerber file of the bare PCB board
2. BOM (Bill of material) for assembly
To short the lead time, please kindly advise us if there is any acceptable components substitution
3. Testing Guide & Test Fixtures if necessary
4. Programming files & Programming tool if necessary
5. Schematic if necessary
7. FAQ:
Q1.What is needed for quotation?
A: PCB : Quantity, Gerber file and Technic requirements(material, surface finish treatment, copper thickness, board thickness )
PCBA: PCB information, BOM, (Testing documents)
Q2. What file formats do you accept for production?
A: Gerber file: CAM350 RS274X
PCB file: Protel 99SE, P-CAD 2001 PCB
BOM: Excel (PDF,word,txt)
Q3. Are my files safe?
A: Your files are held in complete safety and security. We protect the intellectual property for our customers in the whole process.
All documents from customers are never shared with any third parties.
Q4. MOQ?
A: There is no MOQ. We are able to handle Small as well as large volume production with flexibility.
Q5.Shipping cost?
A: The shipping cost is determined by the destination, weight, packing size of the goods. Please let us know if you need us
to quote you the shipping cost.
Q6. Do you accept process materials supplied by clients?
A Yes, we can provide component source, and we also accept component from client.