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Aluminum Immersion Tin PCB

Aluminum Immersion Tin PCB

Aluminum immersion Tin PCB 1.company information Uniwell circuits is the source for all your high-quality PCB needs! Since 2007, we have provided high quality PCBs to numerous companies in a broad spectrum of industries, from consumer electronics to telecommunications, new energy, aerospace,...

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Aluminum immersion Tin PCB

1.Company information

Uniwell circuits is the source for all your high-quality PCB needs!
Since 2007, we have provided high quality PCBs to numerous companies in a broad spectrum of industries, from consumer electronics to telecommunications, new energy, aerospace, automotive and more… Our customers range from Fortune 500 companies to one-person start ups..

Our company believes in a philosophy of being people-centered and in line with the spirit of innovation and continuous improvement. With the market as our guide, and with quality, efficiency and assurance in our processes, we strive to produce world-class products and services and to continuously improve customer satisfaction. Furthermore, Uniwell Circuits expects to make its contribution to the continuous advancement of the electronics industry for our greatest strength under support of customers.

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2.Product describe

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Aluminum immersion Tin PCB
General specification for Aluminum PCB
Layer No: 1 layer
Unit size/mm: 332*332mm
Material: Aluminum
Finished Thickess: 1.6mm
Finished Copper: 70um
Surface treatment: HAL(Lead free), immersion gold/silver /Tin, OSP, Gold plating
Soldermask: White
Silkscreen: White
Application: all kind of LED light


Our implementing strict quality control system:

•UL-recognized
•Automatic optical inspection
•100% open short testing
•IPC A-600G
•ISO 9001-,ISO 14001-, ISO/TS 16949,ISO13485,IATF-16949,OHSAS18001certified
•Statistical Process Control (SPC)
•Impedance control

3.Services and support:
•Customer services: On line Email/Telephone/EC provides customer 24-hour services;Great pre-sales, sales,after-sales services
•Sample Availability & Policy: Sample quotation within three days;the sample be finished within one week.
•Guarantees/Warranties/Terms and Conditions: We guarantee pre-payment.
•Export/Import Processing Support: Our export and import support service are EX-Factory, FOB HK, FOB Shenzhen, FCA HK, FCA Shenzhen and DDU by express
•After Sales Service: For all problems encountered kindly contact us, we will do the after service any time.


4.PCB manufacturing capacity

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


5.Application

The products of Uniwell Circuits are widely applied in communication, network, digital products, industrial control, medical care, aeronautics & astronautics, defense & military fields, etc.

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6.Quality assurance

Uniwell Circuits has passed the certification of international quality system as TS16949 (2009), ISO14001 (2004),

ISO9001 (2008), UL certified, and all of its products follow the IPC, ROHS standards at present.The company strives to do world-class products and service, and continuously improve customers’ satisfaction is our pursuit of Goals. 


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