Testing Procedures For PCB Board
---We perform multiple quality assuring procedures before shipping out any PCB board. These include:
* Visual Inspection
* Flying probe
* Bed of nails
·* Impedance control
·* Solder-ability detection
* Digital metallograghic microscope
·*AOI (Automated Optical Inspection)
Detailed Terms for PCB Manufacturing
---Technical requirement for pcb assembly:
* Professional Surface-mounting and Through-hole soldering Technology
* Various sizes like 1206,0805,0603 components SMT technology
* ICT(In Circuit Test),FCT(Functional Circuit Test) technology.
* PCB Assembly With UL,CE,FCC,Rohs Approval
* Nitrogen gas reflow soldering technology for SMT.
* High Standard SMT&Solder Assembly Line
* High density interconnected board placement technology capacity.
Surface Treatment
Lead-free HAL
Gold Plating (1-30 micro inch)
OSP
Silver Plating
Pure Tin Plating
Immersion Tin
Immersion Gold
Gold Finger
Other Service:
A) We have many special material as rogers, teflon, taconic, Fr-4 high tg, Ceramic in stock. Welcome to send us your inquiry.
B) We also provide sourcing components , PCB design , PCB copy , PCB drawing , PCB assembly and so on .
Product Details:
Payment & Shipping Terms:
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Highlight: | led light assembly,led lamp assembly |
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High Speed Led Pcb Board Suppliers Custom Pcb Design Services
Specifications:
1. Board Material: FR4
2. Layers: Double Sided
3. Finished Copper: 2OZ
4. Soler mask Color: Green
5. Silkscreen: White
6. Lead Free HASL
PCB capability and services:
1. Single-sided, double-sided & multi-layer PCB (up to 30 layers)
2. Flexible PCB (up to 10 layers)
3. Rigid-flex PCB (up to 8 layers)
4. CEM-1, CEM-3 FR-4, FR-4 High TG, Polyimide, Aluminum-based material.
5. HAL, HAL lead free, Immersion Gold/ Silver/Tin, Hard Gold, OSP surface treatment.
6. Printed Circuit Boards are 94V0 compliant, and adhere to IPC610 Class 2 international PCB standard.
7. Quantities range from prototype to volume production.
8. 100% E-Test
Detailed Specification of PCB Manufacturing
1 |
layer |
1-30 layer |
2 |
Material |
CEM-1, CEM-3 FR-4, FR-4 High TG, Polyimide, Aluminum-based material. |
3 |
Board thickness |
0.2mm-6mm |
4 |
Max.finished board size |
800*508mm |
5 |
Min.drilled hole size |
0.25mm |
6 |
min.line width |
0.075mm(3mil) |
7 |
min.line spacing |
0.075mm(3mil) |
8 |
Surface finish |
HAL, HAL Lead free,Immersion Gold/ Silver/Tin, Hard Gold, OSP |
9 |
Copper thickness |
0.5-4.0oz |
10 |
Solder mask color |
green/black/white/red/blue/yellow |
11 |
Inner packing |
Vacuum packing,Plastic bag |
12 |
Outer packing |
standard carton packing |
13 |
Hole tolerance |
PTH:±0.076,NTPH:±0.05 |
14 |
Certificate |
UL,ISO9001,ISO14001,ROHS,TS16949 |
15 |
Profiling punching |
Routing,V-CUT,Beveling |
PCBA Capability
Advantage:
We have advanced equipment; Good quality with reasonable price; High output; Quick delivery; Without limitation for the ordering quantity.
Export Markets:
North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Eastern Asia, Western Europe
Contact Person: Miss. aaa
Tel: 86 755 8546321
Fax: 86-10-66557788-2345