1.5mm Thickness Metal Core PCB Circuit Board 35um LPI HASL OSP For Led Lights

Printed Circuit Board for Led Lights, Metal Core PCB Board 1.2mm, 1.5mm, 2.0mm

Why is Aluminum used in LED light?

- The intense light produced by LEDs creates high levels of heat, which aluminum directs away from components. An aluminum PCB extends the lifespan of an LED device and provides more stability.

- Aluminum can actually transfer heat away from vital components, thus minimizing the harmful effect it could have on the circuit board.

How ABIS Working Out Manufacturing Difficulties of Aluminum PCB?

• Raw materials are strictly controlled: The pass rate of incoming material above 99.9%. The number of mass rejection rates is below 0.01%.

• Copper Etching Controlled: the copper foil used in Aluminum PCBs is comparatively thicker. If the copper foil is over 3oz however, the etching requires width compensation. With the high precision equipment imported from Germany, the min width/space we can control reaches 0.01mm. The trace width compensation will be designed accurately to avoid the trace width out of tolerance after etching.

• High Quality Solder Mask Printing: As we all know, there is a difficulty in solder mask printing of aluminum PCB due to copper thick. This is because if the trace copper is too thick, then the image etched will have a large difference between trace surface and base board and solder mask printing will be difficult. We insist on the highest standards of solder mask oil in the whole process, from the one to the two-time solder mask printing.

• Mechanical Manufacturing: To avoid reducing electrical strength caused by the mechanical manufacturing process, involves mechanical drilling, molding and v-scoring etc. Therefore, for low-volume manufacturing of products, we prioritize using the electric milling and professional milling cutter. Also, we pay high attention to adjusting the drilling parameters and preventing burr from generating.

ABIS Circuits Co. Ltd, established in 2006, Located in Shenzhen, our company has about 1100 workers and two PCB workshops with about 50000 square meters.

Our products are mostly used in the field of Industrial Control, Telecommunication, Automotive products, Medical, Consumer, Security, and others.

FAQ:

Q1: How can I get a quotation:
. Please send Gerber file with format: .PCB / . P-CAD / .DXP / . Gerber

Q2: Can you manufacture my PCBs from a picture file?
. Could you please provide a sample?

Q3: Do you have PCB in stock?
. Most of our PCB board are customized, which according to Gerber file.
. ABIS has samples in stock that could be sent to you for quality checking always.

Q4: What board manufacturer do you use for FR4?
. Main Suppliers(FR4): Kingboard (Hong Kong), NanYa (Taiwan), and Shengyi (China).

Q5: Will my PCB files be checked?
. Checked within 12 hours. Once Engineer's question and working file be approved, production will start.

Q6: What do you require in order to produce an assembly quotation?
. Bill of materials (BOM) detailing:
a), manufacturers parts numbers,
b), components suppliers' parts number (e.g. Digi-key, Mouser, RS )
c), PCBA sample photos if possible.
d), Quantity

ABIS cares every your order even 1 piece