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Shenzhen Uniwell Circuits Co.,Ltd
16L ENIG High TG FR4 PCB

16L ENIG High TG FR4 PCB

16L ENIG high tg FR4 circuit board 1.Company profile Uniwell circuits was established in 2007 and we have two modern production factories in Shenzhen and Jiangmen, with advanced production equipment, and 600 employees in total. Shenzhen factory special for design, development, manufacture and...

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1.Production describe

图片166_副本.jpg 

Specification
Layer: 16
Board Thickness: 1.60 mm
Surface treatment: ENIG (2u”).
Material: FR4 TG170.
Min line width/line distance:5/6.1mil

If you're not sure whether your particular operation requires FR-5 high-TG boards or how exactly a TG PCB works to protect your sensitive circuits during implementation, we're happy to tell you everything you need to know. Read on to gain a full understanding of just how a high-temperature PCB works and what it can do for you. Once you're satisfied that FR-4 high-TG boards are right for you, Uniwell is happy to help you to solve this problem, please feel free to contact us.

2.Company profile
Uniwell circuits was established in 2007 and we have two modern production factories in Shenzhen and Jiangmen, with advanced production equipment, and 600 employees in total. Shenzhen factory special for design, development, manufacture and sales of high precision double-sided & multilayer PCBs (Printed Circuit Board) focusing on quick turn, prototype, medium and large volumes, Jiangmen factory specially for small to medium mass production volumes. Combination Jiangmen and Shenzhen facilities Uniwell can meet all our customer’s all commands from prototype to mass production. With the experienced and skilled management, consistent high quality, proprietary production techniques and professional service, we are expecting to be your long term partner in China.  

图片167_副本.jpg

3.Our production capacity
Shenzhen factory

Material

FR4,CEM-3,Metal Core,

Halogen Free, Rogers, PTFE

Max. Finishing Board Size

1500X610 mm

Min. Board Thickness

0.20 mm

Max. Board Thickness

8.0 mm

Buried / Blind Via (Non-cross)

0.1mm

Aspect ration

16:01

Min. Drilling Size(Mechanical)

0.20 mm

Tolerance PTH/ Pressing fit hole /NPTH

+/-0.0762 mm / +/-0.05mm / +/-0.05mm

Max. Layer Count

40

Max. copper (inner/outer)

6OZ/10 OZ

Drill tolerance

+/-2mil

Layer to layer registration

+/-3mil

Min. line width/space

2.5/2.5mil

BGA pitch

8mil

Surface treatment

HASL, Lead free HASL,

ENIG, Immersion silver/Tin, OSP

Jiangmen factory

Material

FR4(normal or high TG  or Halogen free)

CEM-3  Al based

Max. Finishing Board Size

540X620 mm

Min. Board Thickness

0.20 mm

Max. Board Thickness

8.0 mm

Buried / Blind Via (Non-cross)

0.2mm

Aspect ration

12:01

Min. Drilling Size(Mechanical)

0.20 mm

Tolerance PTH/ Pressing fit hole /NPTH

+/-0.0762 mm  &  +/-0.05mm & +/-0.05mm

Max. Layer Count

12

Max. copper thickness

3 OZ inner layer/4OZ  outer layer

Target drill tolerance

+/-2mil

Layer to layer registration

+/-3mil

Min. line width/space

4/4mil

BGA pitch

10mil

Surface treatment

HASL, Lead free HASL,

ENIG(+ G/F), Immersion silver/Tin OSP, Peelable mask, Carbon paste

4.Our Services
1)Comprehensive documents audit to prevent mistakes in PCB Gerber and Bom.
2)Suggest best quality replacement with lower price.
3)Engineering support for test and provide suggestions for mass production.
4)Suggest best shipment method.
5)Sign NDA to keep your design safe.

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