Xinchenger Electronics co.,Ltd established in 2002,

we have commited ourselves to manufacturing various of hi-frequency microwave pcb

and multi-layer board including fastest sample production.

Key Specifications/Special Features:

Keyword: Rogers PCB supplier, high frequency PCBs manufacturer from XCE

Layers: multi-layer

Board thicknesses: 0.8mm

Board thickness tolerance: around 5%

Minimum hole size: 0.2mm

Minimum track width/space: 0.075/0.075mm

Solder mask thickness: 0.01mm

Material: Rogers,F4B,Taconic,Isola,Teflon

Layer no: 1-16

Finished board thickness: 0.2 mm-3.5mm (8mil-138mil)

Board thickness tolerance: ±10%

Cooper thickness: 0.5oz-4oz (18um-144um)

Copper plating hole: 18-30um

Impedance control: ±10%

Warp and twist: 0.70%

Image:

Minimum trace width (a) 0.075mm (3 mil)

Minimum space width (b) 0.075mm (3 mil)

SMD pitch (a) 0.2mm (8 mil)

BGA pitch (b) 0.2mm (8 mil)

Solder mask:

Minimum solder mask dam (a) 0.0635 mm (2.5mil)

Soldermask Clearance (b)0.075mm (3 mil)

Minimum SMT pad spacing (c) 0.075mm (3 mil)

Solder mask thickness 0.0007"(0.018mm)

Holes:

Minimum hole size (CNC): 0.2mm (8 mil)

Minimum punch hole size: 0.9mm (35 mil)

Hole size: Tol(+/-)PTH: ±0.075m, NPTH: ±0.05mm

Hole position: Tol ±0.075mm

Plating:

HASL/lead free HASL: 2.5um

Immersion gold nickel: 3-7umAu:1-5u"

OSP: 0.2-0.5um

Certifications: RoHS, ISO 9001, SGS, UL

Xinchenger Electronics co.,Ltd established in 2009,we have committed ourselves to manufacturing various of printed circuit boards.

We have accumulated abundant experiences in the line of high frequency microwave business for which widely apply to power divider,combiner,power amplifier,line amplifier,base station,RF antena,4G antena so on and so forth. Our company's sufficient stocks of hi-frequency pcb materials such as Rogers,TACONIC,Arlon,Isola,F4B,TP-2,FR-4 (dielectric rage:2.2-16) mainly used in the area of high technologies like communication device,Electronics,Aerospace,Military industry to meet our worldwide customers with high quality. Furthermore,we also keen on helping customers shorten the period of production development and 24 hours of sample service is available.

Since the day of company foundation we continuously engaged in researching special and high precision printed circuit boards with the strong production capability of 2 to 28 layers of highly precise impedence,multi-layer blind buried,multi-layer mix-compression,high TG, copper substrate,Ceramic substrate PCB. We emphasize the significance of traning program for every single staff in the company even grass-roots employees which becomes the most competitive factors to excel from others,our company have many experienced and professional teams from management to production line,30% are highly educated among the total amount of employees,advanced engineers and senior technicians are up to 80 people.

With advanced foreign technology supports and domestic 3G/4G device manufacturer in microwave pcb field which lead our experienced hi-frequency researching team to one step ahead of the line of printed circuit board business,we are honored to obtain sound reputations over our worldwide customers on the basis of fine qulity,prompt delivery,satisfied after sales service for may years and we assure our customers that we will return the favors with more and more superior products in the near future.