Product name: Chip on Board PCBA Boards
Copper finished: 0.5
Process description: SMT+COB
The smallest components package: 0201
RoHS standard: Yes
Payment & Shipping Terms:
|Material:||FR4||Finished Copper:||1 OZ|
Green Chip On Board Assembly Apply To Electronics Filed FR4 Material Copper 1 OZ / 4- Layer Thickness 1.6mm CE RoHs/
Detailed Specification of PCB Manufacturing
|2||Material||CEM-1, CEM-3 FR-4, FR-4 High TG, Polyimide,|
|4||Max.finished board size||800*508mm|
|5||Min.drilled hole size||0.25mm|
|8||Surface finish||HAL, HAL Lead free,Immersion Gold/ Silver/Tin, Hard Gold,|
|10||Solder mask color||green/black/white/red/blue/yellow|
|11||Inner packing||Vacuum packing,Plastic bag|
|12||Outer packing||standard carton packing|
Q: What files do you use in PCB fabrication?
A: Gerber or Eagle, BOM listing, PNP and Components Position
Q:Is it possible you could offer sample?
A: Yes, we can custom you sample to test before mass production
Q: When will I get the quotation after sent Gerber, BOM and test procedure?
A: Within 6 hours for PCB quotation and around 24-48 hours for PCBA quotation.
Q: How can I know the process of my PCB production?
A: 5-7days for PCB production and components purchasing, and 14 days for PCB assembly and Testing
Q: How can I make sure the quality of my PCB?
A: We ensure that each piece of PCB products work well before shipping. We'll test all of them according to your test procedure.
Chip On Board Assembly Quality Processes:
1. IQC: Incoming Quality Control (Incoming Materials Inspection)
2. First Article Inspection (FAI) for every process
3. IPQC: In Process Quality Control
4. QC: 100% Test & Inspection
5. QA: Quality Assurance based on QC inspection again
6. Workmanship: IPC-A-610, ESD
7. Quality Management based on CQC, ISO9001:2008, ISO/TS16949
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 Assembly
Type of Assembly
SMT and Thru-hole
Water Soluble Solder Paste,Leaded and Lead-Free
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
Bare Board Size
Bill of Materials
Type of Service
Turn-Key,Partial Turn-Key or Consignment
15 to 20 days
AOI (Automatic optical inspection)
Analogue and digital function test