printed circuit board smart small home pcba&pcb assembly supplier
printed circuit board smart small home pcba&pcb assembly supplier
printed circuit board smart small home pcba&pcb assembly supplier
printed circuit board smart small home pcba&pcb assembly supplier
printed circuit board smart small home pcba&pcb assembly supplier
printed circuit board smart small home pcba&pcb assembly supplier
Model
KF-FR4 PCB-41

Item specifics

Material
FR4
Board Thickness
1.6mm
Copper Thickness
35um
Solder mask Color
Green
Silkscreen Color
White
Surface Technics
HASL-LF
Min Holes
0.2mm
Min Line Width and space
5mil/5mil

Review

Description

Product Description

Material: FR4
Board Thickness: 1.6mm
Copper Thickness: 35um
Solder mask Color: Green
Silkscreen Color: White
Surface Technics: HASL-LF
Min Holes: 0.2mm
Min Line Width and space: 5mil/5mil

FR4 Made Ability

Image

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

2L PCB FAQ

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 layer PCB boards?
A: Such as ENIG, Plating Gold, HAL-LF, Chem.Tin, Chem.Ag and OSP.But on you double-sided pcb usually uses immersion gold.

Q:How long does it take to deliver my design double-sided pcb printed circuit board?
A:Actually,double layer pcb sample fastset delivery time is 24 hours,and mass production is 5 days.

Q:What color is the solder mask of double layer pcb board?
A:The solder mask of double sided pcb is green.

Q:What color is the silkscreen of 2L pcb board?
A:The silkscreen of double-sided pcb is green.