- Other PCB & PCBA[10]
- Double-Sided PCB[1]
- Rigid PCB[10]
- Multilayer PCB[3]
- FPC[10]
- Integrated Circuits[10]
- Sensors[9]
- Other Active Components[1]
- Electronics Stocks[9]
- Ventilation Fans[1]
- Thyristors[10]
- Contact Person : Mr. Robin Wong
- Company Name : Nanjing KangDong Electronic Science And Technology Co., Ltd.
- Tel : 86-25-52715080
- Fax : 86-25-52715080
- Address : Jiangsu,NanJing,Room206, No.6 LiMin West Road, ChangLu Street, YanJiang Industrial Development Zone,NanJing,China
- Country/Region : China
- Zip : 211500
Beautiful blue color solder mask electronic PCB
Our Goal:To provide you with the best service and the best quality !
Detailed Specification of PCB And PCBA Manufacturing
Item | Capability | |
1.Base Material | FR-4 / High TG FR-4 / Lead free Materials (ROHS Compliant) / Halogen Free material /CEM-3/CEM-1/ /PTFE/ROGERS/ARLON/TACONIC | |
2.Layers | 1-30 | |
3.Finised inner/outer copper thickness | 1-12OZ | |
4.Finished board thickness | 0.2-7.0mm | |
Tolerance | Board thickness≤1.0mm: +/-0.1mm 1<Board thickness≤2.0mm: +/-10% Board thickness>2.0mm: +/-8% | |
5.Max panel size | ≤2sidesPCB: 600*1500mm Multilayer PCB: 500*1200mm | |
6.Min conductor line width/spacing | Inner layers: ≥3/3mil Outer layers: ≥3.5/3.5mil | |
7.Min hole size | Mechanical hole: 0.15mm Laser hole: 0.1mm | |
Drilling precision: first drilling | First drilling: 1mil Second drilling: 4mil | |
8.Warpage | Board thickness≤0.79mm: β≤1.0% 0.80≤Board thickness≤2.4mm: β≤0.7% Board thickness≥2.5mm: β≤0.5% | |
9.Controlled Impedance | +/-5% | |
10. Aspect Ratio | 15:1 | |
11.Min welding ring | 4mil | |
12.Min solder mask bridge | ≥0.08mm | |
13.Plugging vias capability | 0.2-0.8mm | |
14. Hole tolerance | PTH: +/-3mil NPTH: +/-2mil | |
15.Outline profile | Rout/ V-cut/ Bridge/ Stamp hole | |
16.Surface treatment | OSP: 0.5-0.5um HASL: 2-40um Lead free HASL: 2-40um ENIG: Au 1-10U’’ ENEPIG: PB 2-5U’’/ Au 1-8U’’ Immersion Tin:0.8-1.2um Immersion silver: 0.1-1.2um Peelable blue mask Carbon ink Gold plating: Au 1-150U’’ | |
17. E-testing pass percent | 97% pass for the first time,+/-2%(tolerance) | |
FQC-Physical Lab: Reliability tests | ||
18.Certificate | ROHS UL ISO9001:2008 IPC SGS | |
19.Other technology capacity that we can according your design to changed. | ||
Our equipments | ||
1.Drilling workshop | 4 drilling bits of drilling machine: 4 sets 2 drilling bits of drilling machine: 2 sets | |
2. photo plotting workshop | Israel “XETXILI” Photo Plotters | |
3.AOI | AOI machine | |
4.IPQC | "X-T" CMI 700 Copper Thickness Tester | |
5.Impedance test | USA “Tektronix” DSA 8200 Impedance Tester | |
6.Outline workshop | CNC routing machine: 7 sets angle-cutting machine V-cut machine | |
7.Testing Workshop | Surpass X-601: 2sets WTD FT-2810: 5sets WTD HV301: 1set | |
8.X-ray | X-ray machine | |
Acceptable file format | ||
GERBER file, PROTEL series, PADS series, POWER PCB series, AutoCAD series | ||
Welcome to KangDong!
Our company establishes good credit &pursues high quality for outside customers, emphasizes management and exerts talents within the company; actively improve &valiantly exploit to obtain continuous development!
We have a profesional PCB and PCBA manufacturer in China, we can supply PCB Design,PCB Layout,PCB Fabrication,one-stop PCBA services for our customer and also offer IC, Modules, Relay, Senor, Fan , Resistence,Capacitor and any others electronic product, Pls contact us for more informations if you have any interests in our products.
THANKS FOR YOUR SUPPORT !
Beautiful blue color solder mask electronic PCB
