|Place of Origin:||Made in China|
|Certification:||ISO14001, ISO9001, UL|
|Minimum Order Quantity:||1|
|Packaging Details:||Vacuum package, Carton package|
|Delivery Time:||4 weeks|
|Payment Terms:||T/T, D/P, D/A, L/C, Western Union|
|Supply Ability:||60,000sqm per month|
|Product Name:||Mainboard PCB||Layer:||2, 4, 6|
|Material:||FR4||PCB Surface Finishing:||ENIG 2u"(min)|
|Solder Mask:||Black||Silk Screen:||Write, Black, Gray|
|Min. Line Width:||3mil/3mil||Testing:||100%E-Testing, PCB Flying Test, AOI, X-RAY, PCBA Funtion Test/Electronic Test|
|Application:||Electric Scooter||Service:||24 Hours|
Our company has about 1100 workers and two PCB workshops with about 50000 square meters.
Our products are mostly used in the field of Industrial Control, Telecommunication, Automotive products, Medical, Consumer, Security, and others.
What is the Mainboard?
It is one of the most basic and important components of a computer. The main board is generally a rectangular circuit board, on which the main circuit systems that make up the computer are installed, generally including BIOS(Basic Input Output System) chips, I/O control chips, keyboard and panel control switch interfaces, indicator light connectors, expansion slots, motherboards and cards. DC power supply connectors and other components.
What are the Working Principle of Mainboard?
Below the circuit board, there are well-proportioned circuit wiring; on the top, there are various components with a clear division of labor: slots, chips, resistors, capacitors, etc. When the host is powered on, the current will instantly pass through the CPU, north and south bridge chips, memory slots, AGP slots, PCI slots, IDE interfaces, and serial ports, parallel ports, and PS/2 ports on the edge of the motherboard. Then, the motherboard will identify the hardware according to the BIOS (Basic Input Output System), and enter the operating system to play the function of supporting the work of the system platform.
|Raw material||FR-4, High TG FR-4, PTFE, Aluminum Base, Cu base. Rogers, etc|
|Layer||1 Layer-20 Layer|
|Insulation Layer Thickness||0.075mm--5.00mm|
|Min.hole size||0.1mm (drilling hole)|
|Max. Board size||200mm*600mm|
|Out Layer Copper Thickness||18um--350um|
|Inner Layer Copper Thickness||17um--175um|
|NPTH Hole Tolerance||+/- 0.075mm|
|PTH hole Tolerance||+/-0.05mm|
|Surface finished||HASL, ENIG, Chem. Tin, Flash Gold, OSP, Gold finger|
|Solder Mask Type||LPI|
|Category||Q/T Lead time||Standard Lead Time||Mass Production|
|2 Layers||24hrs||3-4 working days||8-15 working days|
|4 Layers||48hrs||3-5 working days||10-15 working days|
|6 Layers||72hrs||3-6 working days||10-15 working days|
|8 Layers||96hrs||3-7 working days||14-18 working days|
|10 Layers||120hrs||3-8 working days||14-18 working days|
|12 Layers||120hrs||3-9 working days||20-26 working days|
|14 Layers||144hrs||3-10 working days||20-26 working days|
|16-20 Layers||Depends on the specific requirements|
|20+ Layers||Depends on the specific requirements|
Contact Person: Ryan