Keyboard Bare Double Sided Circuit Board FR4 94v0 PCB
2 Layers Pcb China Factory Customized FR4 94v0 PCB Board 2 Layer Keyboard PCB Bare Board Double Layer Pcb Board
Dear buyer,
Thank you so much for scanning our circuit boards.
As is known, PCB is a customized product, so the unit price is not real, details please contact me and a quotation will be offered.Please send us PCB files in Gerber files, ".pcbdoc", ".lay", ".lay6" or ".brd" .
Would like to know more about the product? Send us an inquiry!
Pls feel free to send us Gerber file for latest price!
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PCB Bare Board Processing Capacity
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Base Material
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Normal Tg FR4, High Tg FR4, PTFE, Rogers, Low Dk/Df etc.
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Solder Mask Color
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Green, Red, Blue, White, Yellow, Purple, Black
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Legend Color
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white, yellow, black, red
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Surface treatment type
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ENIG, Immersion tin, HAF, HAF LF, OSP, flash gold, gold finger, sterling silver
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Max. layer-up(L)
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50
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Max. unit size (mm)
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620*813 (24"*32")
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Max. working panel size (mm)
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620*900 (24"x35.4")
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Max. board thickness (mm)
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12
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Min. board thickness(mm)
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0.3
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Board thickness tolerance (mm)
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T<1.0mm: +/-0.1mm; T≥1.0mm: +/-10%
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Registration tolerance (mm)
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+/-0.10
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Min. mechanical drilling hole diameter (mm)
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0.15
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Min. laser drilling hole diameter(mm)
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0.075
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Max. aspect(through hole)
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15:1
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Max. aspect(micro-via)
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1.3:1
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Min. hole edge to copper space(mm)
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L≤10, 0.15；L=12-22,0.175；L=24-34, 0.2；L=36-44, 0.25；L＞44, 0.3
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Min. innerlay clearance(mm)
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0.15
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Min. hole edge to hole edge space(mm)
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0.28
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Min. hole edge to profile line space(mm)
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0.2
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Min. innerlay copper to profile line space (mm)
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0.2
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Registration tolerace between holes (mm)
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±0.05
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Max. finished copper thickness(um)
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Outer Layer: 420 (12oz) Inner Layer: 210 (6oz)
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Min. trace width (mm)
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0.075 (3mil)
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Min. trace space (mm)
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0.075 (3mil)
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Solder mask thickness (um)
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line corner : >8 (0.3mil) upon copper: >10 (0.4mil)
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BGA pad (mm)
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≥0.25 (HAL or HAL Free:0.35)
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V-CUT blade position tolerance (mm)
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+/-0.10
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Impedence tolerance (%)
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+/-5%
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Min. legend width (mm)
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0.1 |
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Fire flame calss
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94v0
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PCBA Processing Capacity
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Processing Service
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One Stop PCB Assembly service, include components&plastic mold sourcing,SMT&DIP assembly and enclosure installation service.
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Components Package
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Smallest with 01005, various chips package as QFN,BGA,SSOP,PLCC,LGA..
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Testing
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100% Function Testing before shipment
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MOQ
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No MOQ(1PCS)
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Factory Certificate
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ISO9001:2017；ISO13485；ISO16949
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- How to control products with high quality?
We ensuring products quality by IPC-610 F standard ,The test will be done as customer’s requests. If any rejects during transportation, We will supply maintenance free of charge.
- What service can Senyan supply to customer?
We can supply PCB, PCBA, gerber design, clone, OEM and ODM service.
- Did you have any experience in medical electronic boards production?
Yes, we have made intelligent wearable bell.
- How does Senyan ensure customers' profit?
To protect customers' profit, we will sign NDA with customers and strictly abide by it.
- How long does it take to produce the medical pcb ?
Generally 5-6 weeks for 5000 sets.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.