Mobile Power 4 Layer Circuit Board Impedance Sinking Copper PCB

Mobile power pcbled circuit board 4-layer impedance sinking copper PCB circuit board

With the increase of market share, in order to enhance the company’s market competitiveness, the company has been adhering to the business philosophy of “focusing on quality, optimizing service, mutual benefit, honesty and trustworthiness”, and insisting on satisfying customers with excellent quality and more considerate service. demand.
Our circuit board production process capabilities are as follows

1. Surface technology: tin spraying, lead-free tin spraying, electroplating nickel/gold, chemical nickel/gold, etc., OSP film, etc.

2. The number of PCB layers: Layer 1-8

3.Maximum processing area: single-sided/double-sided 600mmx450mm

4. Board thickness 0.3mm-3.2mm minimum line width 0.10mm minimum line spacing 0.10mm
5. The minimum finished aperture is 0.2mm
6. The minimum pad diameter is 0.6mm
7. The tolerance of metallized hole diameter≤Ф0.8±0.05mm＞Ф0.8 ±0.10mm
8. Hole position difference ±0.05mm
9. Insulation resistance＞1014Ω (normal state)
10. Hole resistance ≤300uΩ
11. Dielectric strength ≥1.6Kv/mm
12. Peeling strength 1.5v/mm
13. The hardness of the solder resist> 5H
14. Thermal shock 288℃10sec
15. Combustion rating 94v-0
16. Solderability 235℃3s internal wetting warpage t＜0.01mm/mm ion cleanliness＜1.56μg/cm2
17. Thickness of base copper foil: 1/2oz, 1oz, 2oz
18. Coating thickness: generally 25 microns, can also reach 36 microns
19. Customer-supplied information: GERBER files, POWERPCB files, PROTEL files, PADS2007 files, AUTOCAD files, PcbDoc files, templates, etc.

PCB Printed Circuit Board (SMT) Product Capacity

RFQ  

1. Are you headquarter or branch?

We are Ping you headquarter and factory.

2. Can I ask for samples before placing an order?

Yes, we welcome sample order to test and check quality,Miced samles are acceptable.

3. How to be your overseas agent?

Depends which area you are located in,Every conuntries are different.

4. What need I do if I want to pint my own logo?

First, please send us your logo flie in high resolution,

We will make some drafts for your reference to confirm the position and size of your logo.

Next we will 1-2 samples for you to check the actual effect.Finally the formal production

will start after the sample confrimed .

5. Can you ship the goods to my agent or shipping forwarder in China?

Yes,We can,please kindly contact with your agent in advance and us detailed address.

6. How can you solve the problem if receive the defective goods?

Will check all the products before delivery,Please kindly provide the pictures or video

and send back to china or our local agent,After they checking,will replace new or fix free.