Description:
Tablet circuit board by Professional SMT manufacturer 1.One-stoppcbaservice 2.Fast delivery with high quality 3ROHS, CE, ULTablet circuit board by Professional SMT manufacturer
We supplycomplete PCB Assembly services including PCB & materialpurchasing, SMT, testing, packing, delivery.
We offer good qualitywarrantee, shipping lead time guarantee and lower price guaranteefor all over the world.
After we get customers''product design idea(ODM)/ Gerber file & BOM list(OEM), we couldoffer full PCB Assembly services as below:
1 Productdesign and development;
2 PCB makingaccording to PCB design;
3 MaterialPurchasing as BOM offered;
5 SMT/Throughhole assembly;
6Testing;
Inside circuittesting finds out every problem from manufacturing or materialitself.
7 Boardscleaning;
8 MechanismAssembly;
9 Packaging:Burble bags & seperate box /carton
10 Quick&Safe Delivery.
One-stop pcbassemblies service, We can offer 1 to 12 Layer PCB fabrication, PCBdesign, PCB layout, PCB manufacturing, PCB Assemblies, componentssourcing, PCBA Function Test, design solution.
Item | ManufactureCapability | |
Material | FR-4 / Hi Tg FR-4 / Lead freeMaterials (RoHS Compliant) /CEM-3, Aluminium, metalbased | |
Layer No. | 1-16 | |
Finished Boardthickness | 0.2 mm-3.8mm’(8mil-150 mil) | |
| ||
Board ThicknessTolerance | ±10% | |
Cooper thickness | 0.5 OZ-11OZ (18um-385 um) | |
Copper Plating Hole | 18-40 um | |
Impedance Control | ±10% | |
Warp&Twist | 0.70% | |
Peelable | 0.012"(0.3mm)-0.02’(0.5mm) | |
Images | ||
Min Trace Width (a) | 0.1mm (4 mil) |
|
Min Space Width (b) | 0.1mm (4 mil) | |
Min Annular Ring | 0.1mm (4 mil) |
|
SMD Pitch (a) | 0.2 mm(8 mil) |
|
BGA Pitch (b) | 0.2 mm (8 mil) | |
|
| |
SolderMask | ||
Min Solder Mask Dam(a) | 0.0635 mm (2.5mil) |
|
Soldermask Clearance(b) | 0.1mm (4 mil) | |
Min SMT Pad spacing(c) | 0.1mm (4 mil) | |
Solder Mask Thickness | 0.0007"(0.018mm) | |
Holes | ||
Min Hole size (CNC) | 0.2 mm (8 mil) | |
Min Punch Hole Size | 0.9 mm (35 mil) | |
Hole Size Tol ( /-) | PTH:±0.075mm;NPTH:±0.05mm | |
Hole Position Tol | ±0.075mm | |
Plating | ||
HASL | 2.5um | |
Lead free HASL | 2.5um | |
Immersion Gold | Nickel 3-7um Au:1-5u'''' | |
OSP | 0.2-0.5um | |
Outline | ||
Panel Outline Tol (/-) | CNC: ±0.125mm, Punching:±0.15mm | |
Beveling | 30°45° | |
Gold Finger angle | 15° 30° 45° 60° | |
HangzhouZhonghan Electronic Tech Co. Ltd is an aggressive and competitivemanufacturer that foucusing on design, manufacture and marketingservice of electronic products, and mainly deals in led productsand OEM/ODM electronic manufacturing services.
We customizevarious LED dimmer as per customer''s requirements.If you are interested, pls feel free to contactme.
If you send us your GerberFiles and PCB specifications, we will quote for you within 12hours
We always try our best! So wedo, we conquer, and we get there!
Try us!
TradeTerm:
1. Payment:T/T, LC, Paypal.
2. Lead time:10 working days for 100~500pcs, 15 working days for500~2000pcs
3. Samples canbe available within 6-8 working days
4. Shippingfreight is quoted under your requests
5. Shippingport: Ningbo, China mainland
6. Discoutsare offered based on order quantities
Service:
1. Yourinquiry related to our products or prices will be replied in24hours.
2.Well-trained and experienced staffs to answer all your enquiresinfluent English.
3. OEM &ODM are welcomed, OEM brand is available.
