Round 2 layer LED PCBA, PCBA OEM Service
USD $2.12 - $3 /Piece
Min.Order:3 Pieces
Welcome to Hangzhou Singo Tech Co. Ltd
Round 2 layer LED PCBA, PCBA OEM Service,PCBA design
Our Mnnufacturing facilitied include clean workshop and advanced high-spped SMT lines(Yamaha);
Our chip placement precision can reach ±0.03MM on integrated circuit part;
SMT-AOI inspector.
1.Introduction of our craft capability :
Specifications | Details |
Base Material | FR-4, CEM-1, CEM-3, Aluminium Clad,Arlon*,Teflon,Taconic, Rogers*, Polyimide*, Kapton,Dupont |
Fil Thickness ( in inches) | 0.062”, 0.080”, 0.093”, 0.125”, 0.220”, 0.047”, 0.031”, 0.020”, 0.005" |
Layer count | 1 to 26 Layers |
IPC Class | Class II, Class III , Class 1 |
Annular Ring | 5 mil/side or Greater (Min. Design) |
Finish Plating | Solder(HASL), Lead Free Solder(HASL), ENIG (ELectroless Nickel Immersion Gold), OSP, Immersion Silver,Immersion Tin, Immersion Nickel, Hard Gold, Other |
Copper Weight | 0.5OZ-7OZ |
Trace/Space Width | 3 Mils or Greater |
Drill Clearance | 0.1mm(laser drilling) |
Plated Slots | 0.036 or Greater |
Smallest Hole (Finished) | 0.1mm or Greater |
Gold Fingers | 1 to 4 Edge (30 to 50 Micron Gold) |
SMD Pitch | 0.080” - 0.020” - 0.010” |
Soldermask Type | LPI Glossy, LPI-Matte, SR1000 |
CNC Route Point | Any |
Minimum Route Width | 0.031” |
Scoring | Straight Lines, Jump Scoring, Panel Edge to Edge, CNC* |
Body Gold | HARD*, IMMERSION* (up to 50 MICRON GOLD) |
Data File Format | Gerber 274x with embedder aperture |
Fab. Drawing Format | DXF, HPGL, DWG, PDF, Gerber |
E.T Testing | Flying Probe, Single Sided, 1up Plate, Clampshell, Net List |
Counter Sink / Counter Bore | Availiable up to 0.250 Diameter |
2.Detailed Terms for PCB Assembly
Technical requirement:
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
8) 100% final test
Quote requirement:
1)Gerber file and Bom list
2)Test method for PCBA
3.View of Singo Factory