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Introduction：
Focus on the most basic of PCB, components focused on one side, the other side of the wire is concentrated.Because wires only appear on one side, so this kind of PCB is called single sided PCB.
Single panel wiring diagram is given priority to with the network printing, that is, in the copper surface printed on resistance agent, to prevent welding resistance after etching printed on mark, and then punching processing way to complete the parts guide hole and the appearance.In addition, part of a small amount of diverse products, are using photosensitive resistance agent forming pattern of the photographic method.
Operating temperatures range from 130 C to 230 C. Single sided boards are available with surface finishes including Organic surface protectant (OSP), Immersion Silver, Tin, and Gold plating along with both leaded or lead-free Hot Air Solder Level (HASL).
Material：
Single sided PCB base material in paper phenolic copper paper laminated board, epoxy resin copper laminated plate is given priority to.
Structure：
First, the copper foil to be etched, etc. Process to obtain a circuit required, a protective film to be drilled to expose the corresponding pad. After cleaning and then rolling method to combine the two. Then the pad portion exposed gold plating or tin protection.
Production Process：
Single copper-clad plate - blanking - photochemical method/screen printing image transfer - remove corrosion was printed - cleaning, dry - hole machining - shape - dry cleaning - printing resistance welding coating - cure - printing mark symbol - cure - dry cleaning drying - pre coated flux - a finished product
Application
Single sided PCB most use in the radio, heating machine, cold storage, washing machines and other electrical appliances product, as well as the printer, vending machines, LED lighting, electronic components, such as commercial machine circuit
Product Details:
Payment & Shipping Terms:
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| High Light: | quick turn pcb fabrication,quick turn printed circuit boards |
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Single Sided PCB Reverse Engineering CEM-3 Projects With OSP , Quick Turn Circuit Boards
Quick Details
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PCB Type: |
Quick Turn PCB Prototypes |
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Layer : |
1 layer |
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Min .Line Width/Space: |
3mil/3mil |
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Min. Via Diameter: |
0.3mm |
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Finish Thickness: |
1.6mm |
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Surface Finish: |
OSP |
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Size: |
100*55MM |
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Material: |
FR4-1.6MM |
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Color: |
Green |
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Application: |
Controller |
Description
We are one-stop printed circuit board manufacturer , providing PCB fabrication services for single, double or multi-layer PCBs in low volume and high-volume production amounts with a wide range of materials and technology options.
Leveraging our design and assembly services in a turnkey production system, we can provide low cost PCB manufacturing with the highest quality. Using a variety of inspection methodologies to ensure the functionality of the final product. We offer Full Spec, small quantity printed circuit boards and Custom Spec quick turn PCBs. In addition, we are the premier provider of printed circuit boards to the Military/Aerospace/Defense/Medical and Commercial Industries.
Technical Capabilities
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Number of layers |
1, 2, 4 or 6, up to 36 layers |
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Order Quantity |
1 to 500,000 |
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Board shape |
Rectangular, round, slots, cutouts, complex, irregular |
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Board type |
Rigid, flexible, rigid-flexible |
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Board material |
FR4 glass epoxy, FR4 High Tg, RoHS compliant; Aluminum, Rogers, etc. |
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Board cutting |
Shear, V-score, tab-routed |
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Board thickness |
Flex, 0.2 ~ 6.0 mm, 0.01 ~ 0.25″ |
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Copper weight |
1.0, 1.5, 2.0 Oz |
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Solder mask |
Double-sided green LPI, Also support red, white, yellow, blue, black |
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Silk screen |
Double-sided or single-sided in white, yellow, black, or negative |
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Silk screen min line width |
0.006″ or 0.15mm |
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Max board dimensions |
45 x 45″ or 114 x 114 cm |
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Min trace/gap |
0.004”, 0.1mm, or 4 mils |
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Min drill hole diameter |
0.006”, 0.15mm, or 6 mils |
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Surface finish |
HASL,Nickle, Imm Gold,Imm Tin,Imm Silver, OSP etc. |
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Board thickness tolerance |
±10% |
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Copper weight tolerance |
±0.25 oz |
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Minimal slot width |
0.12”, 3.0 mm, or 120 mils |
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V-score depth |
20-25% of board thickness |
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Plated through holes |
Yes |
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Sink holes |
Yes |
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Design file format |
Gerber RS-274X, 274D, Eagle and AutoCAD’s DXF, DWG |
PCB Production Flow Chart
Testing Procedures
We perform multiple quality assurance procedures before shipping out any PCB board. These include:
Quick turn lead times
For PCB production, we can provide 2 to 7 days turn around times. For multilayer PCBs, the fastest turnaround time depends on the number of layers and quantity.
Service Guarantee
We make sure to serve each customer professionally, truthfully and friendly to the best of our ability. We will gladly re-work your project if your project isn’t 100% satisfactory.
Get a quick quote now
By sending in a bill of material, gerber files including assembly drawing and we will have a quotation back to you within hours. With Shenzhen hengda there is never a hidden cost and our prices are very competitive and reasonable.
Contact Person: Miss. aaa
Tel: 86 755 8546321
Fax: 86-10-66557788-2345
