Computer Power Supply PCB Board with Good Quality
We are an experienced PCB (FPC) and PCBA manufacturer in Shenzhen, China. After several years' developing and improving, our company establishes our main business in three principal areas-Printed Circuit Boards, PCB Assembly and Components Procurement. From prototype to mass production, we are able to guarantee a complete service with technical back up, offering a cost advantage and continuity of supply.
Our products are including PCB, FPC, PCBA, Rigid-flex PCB, Multi-layer FPC, EM-shielding FPC, Finger-impending FPC, Special R/I FPC, Irregular-shape FPC, Regular FPC, multilayer PCB, printed circuit board, PCB printed circuit board, PCB assembly, PCB board, PCB circuit, printed circuit board, FPCB, PCBA, FPC connector, PWB, FPC board, FPC connector circuit board, print circuit board, rigid PCB, flex-PCB, PCB printed circuit board, etc.
We always bear in mind that "Providing top-quality products and services to Customers" as our Quality Policy, and "Process with green products and seek for perfect environment" as our Environmental Policy.
We do believe that more and more friends from all over the world will know our sincerity and cooperate with us.
Base Material: 0.1mm Cu/25um ADH/25um PI+25um ADH/35um Cu/
20um ADH/ 35um Cu/ 2525um PI+25um ADH/
25um ADH/ 0.1mm Au
Line Width/Space: 0.15mm/0.15mm
Surface Treatment: ENIG: Au: 0.03-0.09um, Ni: 2-6um
Minimum via diameter: 0.2mm
The smallest hole: 0.35mm
Outline Tolerance: +/-0.2mm
Detailed Terms for PCB Assembly
|Size||Max.Finshed Size||20.9"x24.4"(530mm x 620mm )|
|Board Thickness||Standard||0.004"to0.16 " ±10% ( 0.1mmto4.0mm±10% )|
|Min.||Single/ Double-sided:0.008"±0.004"(0.2mm ±0.1mm)|
|8-layer :0.01"±0.008"(0.4mm ±0.1mm)|
|Bow and twist||< 7/1000|
|Copper Weight||Outer Cu weight||0.5oz ~ 3.0oz|
|Inner Cu wight||0.5oz ~ 3.0oz|
|Solder Mask||Color||green,light green,white,black,dark brown,yellow,red,blue|
|Min. solder mask clearance||0.003"(0.07mm)|
|Surface Finish||HASL,HASL pb free,immersion gold,immersion silver,immersion tin,O.S.P (Entek),S/G plating,ENEPIG,G/F plating,carbon|
|Electrical testing||Flying Probe Tester||Y|
|Impedance tester||Tektronix TDS8200|
|Routing||End Mills Test||± 0.006"(0.15mm)|
|V-Cut Depth V-cut||FR-4(1/3+-0.1mm);FR-1,FR-2,CEM-1,CEM-3(1/2+-0.1mm)|
|V-cut angle V-CUT||15°,18°,30°|
|ISO Cert.||ISO9001 :2008|
Among those famous computer power supply pcb board with good quality manufacturers, Rigao Electronics is a professional computer power supply pcb board with good quality supplier and factory, we can offer you customized products price and quotation consultation, welcome to buy our products at low price.
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) PCB Assembly With UL,CE,FCC,Rohs Approval
5) Nitrogen gas reflow soldering technology for SMT.
6) High Standard SMT&Solder Assembly Line
7) High density interconnected board placement technology capacity.
1)Gerber file and Bom list
2)Clear pics of pcba or pcba sample for us
3)Test method for PCBA