High thermal conductivity aluminum single side pcb for led light 1/2oz 2oz 3oz Copper Specifications 1. single side pcb .
2. UL.ROSH.SGS.ISO approved
3 Competitive price.quick delivery
4.PCB test.
5.NO MOQ.

Welcome To XingdaYun

Factory manufacturing  High quality  professional  Lead free HASL  high thermal conductivity aluminum base single side pcb  for  led light   with ROHS. ISO9001.SGS. UL certification in China .
   

-  Contract Manufacturing  

-  PCB Design & Assembly  

-  Provide Prototyping 

-  SMT&PCBA one-stop source

-  Quick-turn produce

1.Specification of PCB Manufacturing

1	Description	PCB Specification
2	Material	FR-4/HTG150-180 FR-4/CEM-1/CEM-3/Aluminum
3	Layer	1-20
4	Board Thickness	0.2mm- 4.0mm
5	Board Thickness Tolerance	10%
6	Copper thickness	17.5um-175um (0.5oz-5oz)
7	Min Trace Width	0.15mm
8	Min Space Width	0.15mm
9	Min Drilling Dia	0.2mm
10	PTH copper thickness	0.4-2mil(10-50um)
11	Tolerance of Etching	±1mil(±25um)
12	V-cut angle	25°30°45°60°
13	Pearl Strength of line	≥ 6lb/in(≥ 107g/mm)
14	Impedance control and tolerance	50Ω±10%
15	Twist&Wrap	≤ 0.5%
16	Soldermask	Green.Red. Blue. White. Black.Yellow
17	Surface Finish/Plating	HASL/Lead Free HASL/OSP/Gold Plating/Immersion Gold/ENIG
18	Certificate	ROSH. ISO9001.SGS. UL Certificate
19	File	Protel 99se/P-CAD/Autocad/Cam350
20	Inner packing	Vacuum packing.Plastic bag
21	Outer packing	Standard carton packing

 2.Detailed Terms for Pcb Assembly

1	Quantity	Prototype&Low Volume PCB Assembly from 1 Board to 250. is for specialty.but we can handle orders up to 1000
2	Type of Assembly	SMT and Thru-hole
3	Solder Type	Water Soluble Solder Paste.Leaded and Lead-Free
4	Components	Passives Down to 0201 Size BGA and VFBGA Leadless Chip Carries/CSP Double-Sided SMT Assembly Fine Pitch to 08 Mils BGA Repair and Reball Part Removal and Replacement-Same Day Service
5	Bare Board Size	Smallest:0.25x0.25 Inches Largest:20x20 Inches
6	File Formats	Bill of Materials Gerber Files Pick-N-Place File(XYRS)
7	Type of Service	Turn-Key,Partial Turn-Key or Consignment
8	Component Packaging	Cut Tape Tube Reels Loose Parts
9	Turn Time	Same Day Service to 15 day service
10	Testing