1 Layer Aluminum Circuit Board White Mask With Resin Filling

 

1 Layer Aluminum Circuit Board White Mask With Resin Filling

 

Base material: Aluminum
No of layers:1
Finished thickness:1.6mm
Copper weight:35um
Min copper width:6mil
 

 

Applications:

Consumer electrical products, Industrial control board, Power supplier, IT products, Computing machine, Telecommunication field, Aerospace industrial, Military use.
 

 

Specifications:

 

Process capability

Item

Standard

Limit

Base Material

FR4,FR4TG170,FR4TG180,Halogen free FR4

Rogers,Arlon,Taconicc,Bergquist

No of layer

1-12layer

40layer

Array size

30X30mm-400x400mm

6X6mm and 860x610MM

Board thickness

1.6mm

Min:0.2mm;Max:7mm

Copper weight

18/35um

420um

Copper Etching

4/4mil or up

3/3mil

Finished hole size

0.25mm or up

0.1mm

Hole-Copper spacing

8mil

6mil

Hole barrel copper

20um

25um

Aspect ratio

9:1 or less

16:1

Immersion Gold

2U''

5U''

Gold fingers

30U''

50U''

Impedance control

+/-10%

+/-5%

Via in Pad

Resin filling via

Copper filling via

Copper to edge

8mil

6mil

Mask clearance

3mil

2mil

Bow and twist

0.75%

0.5%

Leadtime

4Working days

24hours

Quality control

IPC Class 2

IPC Class 3

 

Online pcb quote,China pcb manufacturer,fast pcb service,Quick pcb prototyping

Why choose us

Buy pcb directly from China

High quality pcb farbrication to current IPC standard

Quick turn pcb service

Strict quality control system of pcb manufacturing

 

 

Competitive Advantage:

 

The leading pcb supplier in China

Good System of management and quality control

Fast turn manufacturing

Timely delivery

High quality and competitive price

Fast response to any inquiry

 

Min copper clearance:5mil
Min via:0.4mm
Mask ink color:White
Bow and twist:0.25%
Surface finish:HASL
High thermal conductivity>=2W
Excellent thermal resistance and reliability
Lead-free process