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:
|
Material: | Aluminum | Board Thickness: | 1.2mm |
---|---|---|---|
Soldermask: | White | Silkscreen: | Black |
Layer: | 1 Layer | Copper Thickness: | 1 Oz |
High Light: | led light pcb board,smd led pcb board |
Specifications
|
High precision prototype |
PCB bulk production |
|
Max Layers |
1-28 layers |
1-14 layers |
|
MIN Line width(mil) |
3mil |
4mil |
|
MIN Line space(mil) |
3mil |
4mil |
|
Min via (mechanical drilling) |
Board thickness≤1.2mm |
0.15mm |
0.2mm |
Board thickness≤2.5mm |
0.2mm |
0.3mm |
|
Board thickness>2.5mm |
Aspect Ration≤13:1 |
Aspect Ration≤13:1 |
|
Aspect Ration |
Aspect Ration≤13:1 |
Aspect Ration≤13:1 |
|
Board thickness |
MAX |
8mm |
7mm |
MIN |
2 layers:0.2mm;4 layers:0.35mm;6 layers:0.55mm;8 layers:0.7mm;10 layers:0.9mm |
2 layers:0.2mm;4 layers:0.4mm;6 layers:0.6mm;8layers:0.8mm |
|
MAX Board size |
610*1200mm |
610*1200mm |
|
Max copper thickness |
0.5-6oz |
0.5-6oz |
|
Immersion Gold/ Gold Plated Thickness |
Immersion Gold:Au,1—8u” |
|
|
Hole copper thick |
25um 1mil |
25um 1mil |
|
Tolerance |
Board thickness |
Board thickness≤1.0mm:+/-0.1mm |
Board thickness≤1.0mm:+/-0.1mm |
Outline Tolerance |
≤100mm:+/-0.1mm |
≤100mm:+/-0.13mm |
|
Impedance |
±10% |
±10% |
|
MIN Solder mask bridge |
0.08mm |
0.10mm |
|
Plugging Vias capability |
0.25mm--0.60mm |
0.70mm--1.00mm |
Description
1. Professional manufacturer of PCB and PCB assembly specialized in single-sided PCB, double-sided PCB, multilayer PCB, PCB layout and design and PCB assembly
2. Material Type: FR4,non-halogen material ,Aluminium Base,Cooper Base,high frequency material ,Thick copper foil,94-V0(HB),PI Material,HIGH TG:SL S1000-2,ITEQ:IT180
3. Surface treatment: HAL,Immersion Gold,Immersion Tin,Immersion silver,Gold Finger,OSP,HAL(Immersion Gold,OSP,Immersion silver,Immersion Tin)+Gold Finger
Advantage
1. PCB factory directly
2. PCB Have the comprehensive quality control system
3. PCB good price
4. PCB quick turn delivery time from 48hours.
5. PCB certification(ISO/UL E354810/RoHS)
6. 8 years experience in exporting service
7. PCB is no MOQ/MOV.
8. PCB is high quality.Strict through theAOI(Automated Optical Inspection),QA/QC,fly porbe ,Etesting
Contact Person: Miss. aaa
Tel: 86 755 8546321
Fax: 86-10-66557788-2345