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Heavy Copper PCB

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Heavy Copper PCB


Material: FR4 TG170

Board Thickness: 2.4mm

Copper Thickness: 350um(10 OZ)

Soldermask Color: Green

Silkscreen Color: White

Surface Technics: ENIG(Au:1-3u")

Min Holes: 0.5mm

Min Line space and width: 20/20mil


High TG170 material and 2.4mm board thickness.

copper thickness :10oz

Special materials need to be customized


Industrial control board

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  • Details

TG170 2.4mm heavy copper board 10OZ

Product Description

Material: FR4 TG170
Board Thickness: 2.4mm
Copper Thickness: 350um(10 OZ)
Soldermask Color: Green  
Silkscreen Color: White
Surface Technics: ENIG(Au:1-3u")
Min Holes:0.5mm
Min Line space and width: 20/20mil

FR4 Made Ability

 NO  Item Craft Ability

Surface Finishh

HASL,Immersion Gold,Gold Plating,OSP,Immersion Tin,etc
2 Layer 2-30 layers
3 Min. Line Width 3 mil
4 Min. Line Space
3 mil
5 Min. Space between Pad to Pad 3 mil
6 Min.Hole Diameter 0.10 mm
7 Min. Bonding Pad Diameter 10 mil
8 Max. Proportion of Drilling Hole and Board Thickness 1:12:5
9 Max. Size of Finish Board 23 inch*35 inch
10 Rang of Finish Board's Thickness 0.21-7.0 mm
11 Min. Thickness of Soldermask 10 um
12 Soldermask Green,Yellow,Black,White,Red,Transparent photosensitive solder mask,Strippable solder mask
13 Min. Linewidth of Idents 4 mil
14 Min. Height of Idents 25 mil
15 Color of Silk-screen White,Yellow,Black
16 Date File Format Gerber file and Drilling file,Report series,PADS 2000 series,Powerpcb series,ODB++
17 E-testing 100% E-Testing:High Voltage Testing
18 Material for PCB

High TG Material:High Frequence

(ROGERS,TEFLON,TADONIC,ARLON):Halogen-free Material 

19 Other Test Impedance Testing,Resistance Testing,Microsection etc
20 Special Technological Requirement
Blind&Buried Vias and High Thickness Copper

heavy copper board

heavy copper board

Heavy Copper PCB Quality Requirement

1.on-time delivery:≥97% 
2.double layer board acceptability≥99% 
3.four-layer board acceptability:≥98% 
4.six-layer board acceptability:≥97% 
5.eight-layer board acceptability:≥97% 
6.ten-layer board acceptability:≥95% 
7.customer satisfaction :≥90% 
8.complaint rate/rejected rate:≤ 3%

PCB Certificates

UL, TS16949, ISO14001, ISO9001-2008, and RoHS

Heavy Copper Board FAQ

Q: What is the MOQ?

A: The minimum order quantity of circuit board is 5pcs.

Q: What the package of the products?

A: We use vacuum packaging.

Q: Do you accept PCB design with different boards on the same panel?

A: Of course, we can do different boards on the same panel.

Q: What kind of surface treatment process do you adopt on my double-sided PCB boards?

A: Such as ENIG, Plating Gold, HAL-LF, Chem.Tin, Chem.Ag and OSP.

Q: If I find any problems with the PCBs supplied by you, what should I do?

A: 1)If the pcb have problems, please contact the correspondent sales engineer within 30 days upon receiving the goods and provide the following documents:
    a. Filled Customer Complaint Form.
    b. Sending us defect PCB pictures by e-mail. ( sometimes defect PCBs need sending back to us)

   2) K.F PCBs QA engineer will review our request and if the PCBs are non-conforming with customer specifications or IPC-A-600, IPC IPC-A-610 class 2, we will process your request.

   3) With your approval the problem and reproduce the PCBs, there is no additional charge.

Q: If I only have the pcb sample, but don’t have pcb file, can you make it for me?

A: Sure, you should deliver the PCB sample to us. We copy the pcb sample design,and then produce the board for you,if the board is very simple and you are willing to pay 49USD for it.

Picture Of Details

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