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High frequency PCB

Super Mini Size small board Rogers RO4350B PCB

High frequency PCB

Super Mini Size small board Rogers RO4350B PCB

Super Mini Size small board Rogers RO4350B PCB

Model : Small board PCB

Material : Rogers Ro4350B

Layer : 2Layers

DK : 3.48

Size : 0.8mm * 1.4mm

Copper Thickness : 1OZ

Dielectric Thickness : 0.254

Finished Thickness : 0.3mm

Surface Treatment : Immersion Gold

Specail Process : Outline by Laser Routing

Application : 5g communication components pcb, SMD dielectric antenna pcb, interconnection device antenna pcb

Product Details Data Sheet

At present, with the development of electronic information technology, most electronic products are developing in the direction of miniaturization and miniaturization, which puts forward higher requirements for circuit boards. In the era of high-density connection technology, the line width, line spacing and board size will inevitably develop towards miniaturization and miniaturization. In order to adapt to this development trend, the production and designers of printed circuit board are constantly updating the design scheme and production method.


With the trend of miniaturization and miniaturization, there are many printed circuit boards with smaller and smaller external dimensions. For small size printed circuit boards, the traditional processing technology can not complete the production, especially the communication microelectronics processing and assembly industry. The need for ultra-small and ultra-thin high-frequency circuit board is a serious problem.


The traditional PCB production process can not meet the process requirements of ultra-thin and ultra-small size high-frequency PCB circuit board, such as less than 3mm, shape tolerance of + / - 0.1mm, board thickness less than 0.3mm, and surrounding appearance requirements of smooth without burr.


For small size PCB, the minimum size is 1 * 1mm, the minimum shape tolerance is + / - 0.05mm, the thickness of ultra-thin PCB is less than 0.1mm, and the contour of PCB is smooth without burr. It can be used for 5g communication component circuit board, SMD dielectric antenna circuit board, 5 GHz band on-board SMD antenna, interconnection device antenna circuit board, etc.


This Chart is a simple process for RF/Microwave PCB Capacility.

PCB layers
1-32 layers
Dielectric constant
1-16
Mini PCB Board Size
--
Max finish board size
0.5*1.0mm
PCB material

Rogers,Arolo,Doosan,Isola,ITEQ,Nanya,NELCO,Panasonic,Polyflon,ROHM HRRS,Sytech,Taconic,TAIYO INK,Wanglin

Finish copper thickness
0.5oz-2oz
High frequency mixed pressure layers

Rogers/Taconic/Arlon/Wanglin and FR-4

Material copper thickness
0.5oz-1oz
Min core thickness

4mil

Min Pattern width tolerance
+/-20um
Min PTEE material thickness tolerance

0.35mm

Min Pattern width/Sapcing
0.076mm

Real Project Display

Customer from : USA

Product photo : See below image

Material we used : Rogers RO4350B

mini ro4350b PCB

Super Mini Size small board Rogers RO4350B PCB



Model : Small board PCB

Material : Rogers Ro4350B

Layer : 2Layers

DK : 3.48

Size : 0.8mm * 1.4mm

Copper Thickness : 1OZ

Dielectric Thickness : 0.254

Finished Thickness : 0.3mm

Surface Treatment : Immersion Gold

Specail Process : Outline by Laser Routing

Application : 5g communication components pcb, SMD dielectric antenna pcb, interconnection device antenna pcb


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