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Shenzhen WonDa Technology Co., Ltd. Your Reliable Partner For Pcb Production.
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HASL lead free PCB board Assembly

HASL lead free PCB board Assembly

Place of Origin : Shenzhen, China
Brand Name : WonDa
Packaging Details : Vacuum bag + Outer carton
Base Material : FR-4,FR2.Taconic,Rogers, CEM-1 CEM-3,ceramic,crockery,Metal
Copper Thickness : 1/2 oz min; 12 oz max
Board Thickness : 0.2mm-6mm(8mil-126mil)
Min. Hole Size : 0.1mm(4mil)
Min. Line Width : 0.075mm(3mil)
Min. Line Spacing : 0.1mm(4mil)
Surface Finishing : HASL / HASL lead free, Chemical tin, Chemical Gold, Immersion Gold
Insulation Resistance : 10Kohm-20Mohm
Test Voltage : 10-300V
Warp & Twist : 0.7%
Outline Tolerance : +/-0.125mm(5mil) CNC Routing +/-0.15mm(6mil) by Punching
Conductor Width(W) : +/-20% of original artwork PTH L +/-0.075mm(3mil)
Hole Diameter(H) PTHL : +/-0.075mm(3mil) Non-PTH L +/-0.05mm(2mil)
Certification : CE, ROHS, UL
MOQ : None
Price : Negotiable
Delivery Time : 5-15 days
Payment Terms : T/T, W.U, L/C
Supply Ability : 10000 Sq.meter/month
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HASL lead free PCB board Assembly


PCB board Assembly Service and PCBA design
2.Soon respond&Fast delivery

PCB board Assembly Service and PCBA design

1.PCB Layout,PCB design

2.Make high difficulty PCB(1-38 layers boards)

3.offer all Electric components


5.PCB delivery time:5-10 days; PCBA delivery time:20-25 days

We are professional manufacturer in various PCB and PCBA with many years experience,We can provide a reasonable price with high quality products.

We can provide a full set of service.such as below:

* 1. PCB layout, PCB design

* 2: Make high difficulty PCB(1 to 38 layers)

* 3: Provide all Electronic component

* 4: PCB assembly

* 5: Write programs for clients

* 6: PCBA/finished product Test. etc.

PCB Specification detail

1Numbr of Layer1-38Layers
2MaterialFR-4,FR2.Taconic,Rogers, CEM-1 CEM-3,ceramic , crockery Metal-backed Laminate
3Finish Board Thickness0.2mm-6.00 mm(8mil-126mil)
4Minimun Core Thickness0.075mm(3mil)
5Copper Thickness1/2 oz min;12 oz max
6Min.Trace Width & Line Spacing0.075mm/0.1mm(3mil/4mil)
7Min.Hole Diameter for CNC Driling0.1mm(4mil)
8Min.Hole Diameter for punching0.9mm(35mil)
9Biggest panel size610mm*508mm
10Hole Positon+/-0.075mm(3mil) CNC Driling
11Conductor Width(W)0.05mm(2mil)or;+/-20% of original artwork
12Hole Diameter(H)PTH L:+/-0.075mm(3mil);Non-PTH L:+/-0.05mm(2mil)
13Outline Tolerance0.125mm(5mil) CNC Routing;+/-0.15mm(6mil) by Punching
14Warp & Twist0.70%
15Insulation Resistance10Kohm-20Mohm
17Test Voltage10-300V
18Panel Size110×100mm(min);660×600mm(max)
19Layer-layer misregistration4 layers:0.15mm(6mil)max;6 layers:0.25mm(10mil)max
20Min.spacing between hole edge to circuity pqttern of an inner layer0.25mm(10mil)
21Min.spacing between board oulineto circuitry pattern of an inner layer0.25mm(10mil)
22Board thickness tolerance4 layers:+/-0.13mm(5mil);6 layers:+/-0.15mm(6mil)
23Impedance Control+/-10%
24Different Impendance+-/10%

Details for PCB Assembly


1).Professional surface mounting and through hole soldering technology;

2).Various sizes,like 1206,0805,0603 components SMT technology;

3).ICT(In Circuit Test),FCT(Functional Circuit Test) technology;

4).Nitrogen gas reflow soldering technology for SMT;

5).High standard SMT&Solder Assembly line;

6).High density interconnected board placement technology capacity.

Quote requirement

1).The detailed files(Gerber files,specification and BOM);

2).Clear pictures of PCBA or samples for us;

3).PCBA Test method.

Product Tags:

printed circuit board assembly


pcb prototype assembly

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HASL lead free PCB board Assembly Images

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