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led flexible pcb

Specifications

Manufacturer led flexible pcb 
-High quality&fast delivery; 
-No MOQ; 
-UL,ISO,ROHS certificate 

 

Description:

   

Layer count  

1-20

Mine line width/space

4mil/4mil(100um/100um)

Thickness of inner copper

1/3oz,1/2oz,1oz,2oz,3oz

Thickness of finished panel

0.2-4.0mm

Tolerance of finished panel thickness

Thickness< 0.5mm     ¡À0.05

Thickness¡Ý0.6-1.0mm ¡À10%

Thickness>1.2mm     ¡À0.127

Min diameter of finished hole

0.20mm

Min drilling diameter

0.20mm

Thickness of solder mask

Line end           0.4-1.2mil

Line comer         ¡Ý0.2mil

Hardness of solder mask

6H

Min solder mask dam

4.0mil(100um)

Max solder mask plug hole diameter

0.6mm

V-cut angle

25¡ã,30¡ã,45¡ã,60¡ã

Range of bevel ange

25¡ã-60¡ã

Warp and twist

¡Ü0.5%

Surface treatment

HAL/HAL lead free,gold finger,OSP,silver,gold

Type of ccl material

FR-4,AL,CEM-1,CEM-3,TG 180

Add:Room 9B, Beijing Building, A6 Garden, Financial & Trading Zone, Haikou, Hainan,¡¡P.R.China:570125¡¡Tel: (86-898)66729565 36667880¡¡Fax: (86-898)66729560

E-mail: sales@sinofuwang.com¡¡¡¡technical£ºhnlscm