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Immersion Tin High Frequency Circuit Board

Immersion Tin High Frequency Circuit Board

Immersion Tin high frequency circuit board 1.video presentation 2.product describe Layer: 2 layers Board: Ro4450B. Thickness: 0.5 mm Surface treatment: immersion gold/ HASL/Lead free HASL/ Immersion silver/Tin OSP,etc. Minimum aperture: 0.45mm. Application: communication. Features: high...

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Immersion Tin high frequency circuit board 


1.Product describe 
86_副本.jpg

 
Layer: 2 layers 
Board: Ro4450B. 
Thickness: 0.5 mm 
Surface treatment: immersion gold/ HASL/Lead free HASL/ Immersion silver/Tin OSP,etc. 
Minimum aperture: 0.45mm. 
Application: communication. 
Features: high frequency board 

The growing data traffic is constantly driving the demand for faster signal transmission. In the electronics industry, PCBs have become high speed expressways, carrying billions of pulses per second. This capability needs special know-how in PCB design and manufacturing. High accuracy in the design and production is the key item required for control of capacity effects. 

Uniwell circuits supports you with designing high frequency PCBs (HF-PCBs). We help you to find suitable substrates, to define the trace dimensions and to calculate the impedance effects for you. Uniwell has a wide range of HF-PCB base materials on stock and can deliver your high frequency PCBs within the shortest possible time.


2.Video presentation


 


3.PCB capability

Material

FR4,CEM-3,Metal Core,

Halogen Free, Rogers, PTFE

Max. Finishing Board Size

1500X610 mm

Min. Board Thickness

0.20 mm

Max. Board Thickness

8.0 mm

Buried / Blind Via (Non-cross)

0.1mm

Aspect ration

16:01

Min. Drilling Size(Mechanical)

0.20 mm

Tolerance PTH/ Pressing fit hole /NPTH

+/-0.0762 mm / +/-0.05mm / +/-0.05mm

Max. Layer Count

40

Max. copper (inner/outer)

6OZ/10 OZ

Drill tolerance

+/-2mil

Layer to layer registration

+/-3mil

Min. line width/space

2.5/2.5mil

BGA pitch

8mil

Surface treatment

HASL, Lead free HASL,

ENIG, Immersion silver/Tin, OSP


4.Lead time for production orders 
We offer quick turn service, 1-2 layer in 24 hours, 4-6 layer in 48 hours.

Layers

Quick-turn

Sample order

Mass order

single

24 hours

3working days

7working days

double

24 hours

4working days

7working days

4-6layer

48hours

5-6working days

10working days

8-12layer

120hours

7-9working days

15working days

FR-4 based, Exclude material lead time


5.FAQ
Q:How to send the PCBs?

For small or express packages, we will ship the boards to you by DHL,TNT,UPS,FedEx,For heavy goods, we may ship your PC boards by ship or by air to save freight cost. we may contact them for dealing with your shipment.


Q:What is needed for quotation?
PCB Circuit Boards: Quantity, Gerber file and Technic requirements(material, surface finish treatment, copper thickness, board thickness ,...)
PCBA: PCB information, BOM, (Testing documents...)

Q:What file formats do you accept for production?
Gerber file: CAM350 RS274X
PCB file: Protel 99SE, P-CAD 2001 PCB
BOM: Excel (PDF,word,txt)
   
Q:Are my files safe?
Your files are held in complete safety and security. We protect the intellectual property for our customers in the whole process.. All documents from customers are never shared with any third parties.

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