PCB White Solder Mask

China PCB White Solder Mask, Find details about China Pcb, Pcb Circuit from PCB White Solder Mask

Basic Info.

Dielectric

FR-4

Layer

1~20 Layers

Base Material

Fr1, Fr4, Cem-3, Aluminium, Ceramic

Copper Thickness

0.5~3.2mm

Surface Finishing

HASL,Lead Free HASL,OSP,Enig...

Board Thickness

0.5~3.2mm

Min. Line Spacing

0.08mm

Ring Annulus

Min 0.1mm

Layer to Layer Rrgistration

+/-0.003"

Hole Position Accuracy

+/-0.003"

Aspect Ratio

Min 1:8

Trademark

Specification

UL, SGS, RoHs, TS

Origin

Dalian, Liaoning

HS Code

8534009000

Product Desciption

Products