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).
Single sided PCB base material in paper phenolic copper paper laminated board, epoxy resin copper laminated plate is given priority to.
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.
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
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
Payment & Shipping Terms:
|Base Material:||Aluminum||Copper Thickness:||1/2oz 1oz .2oz. 3oz|
|Board Thickness:||1.2mm||Min. Hole Size:||0.2mm|
|Min. Line Width:||0.2mm||Min. Line Spacing:||0.2mm|
|Surface Finishing:||Lead Free HASL||Standard:||IPC-A-610G|
|Solder Mask:||Green. Red. Blue. White. Black.Yellow||Surface Finish:||HASL/Lead Free HASL/OSP/Gold Plating/Immersion Gold/ENIG|
|Testing:||Flying Probe Test XRAY Inspection AOI Test||PTH Copper Thickness:||0.4-2mil(10-50um)|
single sided board,
blank circuit board
Factory manufacturing High quality professional Lead free HASL high quality Taiwan import aluminum base single side pcb board for led light with ROHS. ISO9001.SGS. UL certification in China .
- Contract Manufacturing
- PCB Design & Assembly
- Provide Prototyping
- SMT&PCBA one-stop source
- Quick-turn produce
Specification of PCB Manufacturing
|4||Board Thickness||0.2mm- 4.0mm|
|5||Board Thickness Tolerance||+/-10%|
|6||Copper thickness||17.5um-175um (0.5oz-5oz)|
|7||Min Trace Width||0.15mm|
|8||Min Space Width||0.15mm|
|9||Min Drilling Dia||0.2mm|
|10||PTH copper thickness||0.4-2mil(10-50um)|
|11||Tolerance of Etching||±1mil(±25um)|
|13||Pearl Strength of line||≥ 6lb/in(≥ 107g/mm)|
|14||Impedance control and tolerance||50Ω±10%|
|16||Soldermask||Green.Red. Blue. White. Black.Yellow|
|17||Surface Finish/Plating||HASL/Lead Free HASL/OSP/Gold Plating/Immersion Gold/ENIG|
|18||Certificate||ROSH. ISO9001.SGS. UL Certificate|
|20||Inner packing||Vacuum packing.Plastic bag|
|21||Outer packing||Standard carton packing|
Detailed Terms for Pcb Assembly
Prototype&Low Volume PCB Assembly from 1 Board to 250.
is for specialty.but we can handle orders up to 1000
|2||Type of Assembly||SMT and Thru-hole|
|3||Solder Type||Water Soluble Solder Paste.Leaded and Lead-Free|
Passives Down to 0201 Size
BGA and VFBGA
Leadless Chip Carries/CSP
Double-Sided SMT Assembly
Fine Pitch to 08 Mils
BGA Repair and Reball
Part Removal and Replacement-Same Day Service
|5||Bare Board Size||
Bill of Materials
|7||Type of Service||Turn-Key,Partial Turn-Key or Consignment|
|9||Turn Time||Same Day Service to 15 day service|
Flying Probe test
XRAY Inspection AOI Test
PCB or PCB Assembly files requests
1. Gerber files 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
Contact Person: admin