Double panel_Product Center_Guangdong Huizhi Technology Co., Ltd.

PRODUCTS

/

/

Double panel

All categories



Double panel



FR-4

Board：FR-38

Hole copper thickness：≥20um

Table copper thickness：≥35um

Line width/gap：0.2mm/0.189mm

Minimum pore size：0.35mm

Solder resist color：green

Surface treatment：Shen Xi

Special Process：Does not accept any surface repairs and solder mask wiping



FR-4

Board：FR-26

Hole copper thickness：≥20um

Table copper thickness：≥35um

Line width/gap：0.15mm/0.15mm

Minimum pore size：0.2mm

Solder resist color：green

Surface treatment：Lead-free spray tin

Special Process：Through hole plug hole, do not allow light



FR-4

Board：FR-25

Hole copper thickness：≥35um

Table copper thickness：≥70um

Line width/gap：0.175mm/0.175mm

Minimum pore size：0.3mm

Solder resist color：green

Surface treatment：OSP

Special Process：Surface copper should be greater than 70um



FR-4

Board：FR-24

Hole copper thickness：≥20um

Table copper thickness：≥35um

Line width/gap：0.175mm/0.175mm

Minimum pore size：0.3mm

Solder resist color：green

Surface treatment：OSP

Special Process：Does not accept any surface treatment and solder mask wiping

Previous page

1

Next page

PROFESSIONAL PCB MANUF ACTURER