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What it is:
Any PCB Board with more than 2 layers can be called Multilayer PCB Board .
Multilayer PCB Board includes multi-layer etch layers and medium layers between each two etch layers.The medium layer can be very thin. There are at least three conductive layer in a multilayer circuit board , two of which are outlayers, while the remaining one is synthesized inside the insulation board.
The electrical connection between them is usually achieved through the plating hole in the cross section of the circuit board.
Classify: Multilayer rigid board, multilayer flexible board and multilayer rigid-flex board.
Why we need it:
Cause the increased concentration of integrated circuit package leading to a high concentration of interconnect lines, It makes it necessory to use the multiple substrates.
Unpredictable design issues such as noise, stray capacitance, crosstalk, etc. occur in the layout of the PCB. Therefore, the design of PCB must focus on minimizing the length of the signal line and avoiding parallel paths.
Obviously, due to the limited number of crossovers that can be achieved in a single-side, even in a double-side board, these requirements cannot be satisfied.
In the case of a large number of requirements in interconnections and crossovers, to achieve a satisfactory performance, the board must be expanded to more than two layers, so a multilayer PCB board is manufactured.
Product Details:
Payment & Shipping Terms:
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Size: | As Per Gerber | Material: | FR-4 |
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Layers: | 6 Layers | Board Thickness: | 1.6 Mm |
Copper: | 1 Oz | Surface: | ENIG+Hard Gold |
Soldmask: | Green | Silk Screen: | White |
Standard Testing: | IPC Class 2 | Hard Gold: | Golden Finger |
Use For Products: | Military Products | ||
High Light: | custom printed circuit board,rigid flex pcb |
6Layers shengyi High TG hard Golden finger Multilayer PCB board
Detail Specifications:
Layers | 6 |
Material | FR-4 |
Board Thickness | 1.6mm |
Copper Thickness | 1oz |
Surface Treatment | ENIG |
Soldmask & Silkscreen | Green & White |
Quality Standard | IPC Class 2, 100% E-testing |
Certificates | TS16949, ISO9001, UL, RoHS |
Detail photos for 6Layers shengyi High TG hard Golden finger Multilayer PCB board
What KAZ Circuit can do for you:
To get a full quotation of the PCB/PCBA, pls provide the information as below:
Company Informaiton:
KAZ Circuit is a professional PCB manufacturer from China since 2007, also provide PCB Assembly service for our customers. Now with about 300 employees. Certified with ISO9001,TS16949, UL, RoHS. We are confident to provide you quality products with factory-directed price within the fastest delivery time!
Manufacturer Capacity:
Capacity | Double Sided: 12000 sq.m / month Multilayers: 8000sq.m / month |
Min Line Width/Gap | 4/4 mil (1mil=0.0254mm) |
Board Thickness | 0.3~4.0mm |
Layers | 1~20 layers |
Material | FR-4, Aluminum, PI |
Copper Thickness | 0.5~4oz |
Material Tg | Tg140~Tg170 |
Max PCB Size | 600*1200mm |
Min Hole Size | 0.2mm (+/- 0.025) |
Surface Treatment | HASL, ENIG, OSP |
Contact Person: Mrs. Helen Jiang
Tel: 86-18118756023
Fax: 86-755-85258059