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ABIS has been manufacturing aluminum PCBs for over 10 years. Our full feature aluminum circuit boards making capabilities and Free DFM Check allows you to get high-quality aluminum PCBs done within budget.
Aluminum PCBs Introduction
Aluminum base is a CCL, a type of base material of PCBs. It is a composite material composed of copper foil, a dielectric layer, an aluminum base layer and aluminum base membrane with a good heat dissipation. Using a very thin layer of thermally conductive but electrically insulating dielectric, which is laminated between the metal base and the copper layer. The metal base is designed to draw heat away from the circuit through the thin dielectric.
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.
ABIS Metal Core PCB Manufacturing Capacity
|Common Finish Board Thickness
||Aluminum Base, Copper base
|Max Panel Size
|Min Hole Size
|Min Line Width/Space
Copper Foil Thickness
|Common Copper Thickness
18μm, 35μm, 70μm, 105μm.
|Remain Thickness Tolerance
|Routing Outline Tolerance
Punching Outline Tolerance
|Solder Mask Type
||LPI(liquid photo image)
|Mini. Solder Mask Clearance
|Plug Hole Diameter
|Impedance Control Tolerance
||Lead free HASL, immersion gold(ENIG), immersion sliver, OSP, etc
|MC PCB Production Capacity
ABIS Aluminum PCBs Lead Time
As the current mainstream, we mostly do single aluminum PCB, while it is more difficult to do double sided aluminum PCB.
Small Batch Volume
≤1 sq meter
＞1 sq meter
PCB Manufacturing Process
- The process starts with designing Layout of the PCB using any PCB designing software / CAD Tool (Proteus, Eagle, Or CAD).
- All rest of the steps are of Manufacturing Process of a Rigid Printed Circuit Board is same as Single Sided PCB or Double Sided PCB or Multi-layer PCB.
Packaging & Delivery
ABIS CIRCUITS Company is not only trying to give customers a good product, but also pay attention to offering a complete and safe package. Also, we prepare some personalized services for all the orders.
- PCB: Sealed bag, Anti-static bags, Suitable carton.
- PCBA: Antistatic foam bags, Anti-static bags, Suitable carton.
- Customized Packaging: The carton outside will be printed the name of the customer address, mark, the customer needs to specify the destination and other information.
Q1:Are you a factory or trade company?
-Abis is a PCB/FPC/PCBA manufacturer/factory. We pecialize in PCB/PCBA Board for over 10 years.
Q2: How can I get a quotation:
-Please send gerber file with format: .PCB / .P-CAD / .DXP / .Gerber
Q3: Can you manufacture my PCBs from a picture file?
-Yes, we can copy for you accordingly. Could you please provide a sample via express?
Q4: Do you have PCB in stock?
-It depends on. 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.
Q5: Is my PCB file safe if I send it to you for manufacturing?
-We respect customer's design authority and will never manufacture PCB for someone else without your permission. NDA is acceptable.
Q6: Will my PCB files be checked?
-Checked within 12 hours. Once Engineer's question and working file be approved, production will start.
Q7: 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.
Q8: Can I get a sample?
A: Yes, It's reasonable to get a sample to test our quality at first.
Q9: What's your shipping way ?
1. We have our own forwarder to ship goods by DHL, UPS, FEDEX, TNT,EMS.
2. If you have your own forwarder, we can cooperate with them.
Q10: Is there any discount for old cilents or reorder?
Yes, of course. Highly loyal customers could get a price discount as a reward for their loyalty
Quotation from ABIS
To ensure an accurate quote, be sure to include the following information for your project:
- Complete GERBER files including the BOM list
- Turn time
- Panelization Requirements
- Materials Requirements
- Finish requirements
Your custom quote will be delivered in just 2-24 hours, depending on the design complexity.