UnityPCB's aluminum PCB fabrication service offers high-quality, customized solutions with excellent thermal management and durability.
An aluminum printed circuit board (PCB) is one of the subtypes of MCPCB, where the base material used is aluminum. These PCBs are specifically used in devices that demand high thermal conduction or dissipation of heat. Here are some key features:
| Specification | Value |
|---|---|
| Base material | Aluminum |
| Number of layers | Up to 18 layers |
| Board thickness | 0.8 - 5.0 mm |
| Min. Board size | 10*10mm |
| Max. Board size | 570*1200mm |
| PCB size tolerance | ±0.2-0.3mm |
| Min. mechanical drill | 0.1 mm |
| Min. Line Spacing | 4mil - 7mil |
| Thermal conductivity | 1.0~3.0W/m·k |
| Copper weight | 0.5-5 oz |
| Surface Finishes | HASL, ENIG, OSP, and others |
| Certifications | UL , IPC-6012, RoHS, ISO 9001, ISO14001 |
As a premier provider of aluminum PCBs, we provide high quality and specialized PCB fabrication services responsive to the requirements of clients.
Custom Design
and Prototyping
Our engineer customize aluminum PCB designs according to your requirement and provide you with efficient prototyping solutions.
Advanced
Manufacturing
We manufacture single layer to multilayer aluminum PCBs using state of the art technology to ensure high accuracy and repeatability.
Quality
Assurance
All the circuit boards to be sold are tested for AOI, X-ray, and electrical testing before delivery to our customers.
Technical
Support
Our support team is tailored to meet your needs from the very beginning of your collaboration with us to after completing your order.
UnityPCB’s 12,400㎡ facility includes a 2,600㎡ clean room, 5 SMT lines, and 3 DIP production lines. Equipped with precision drilling machines, plating systems, and etching setups for exact circuit patterning, as well as reflow soldering machines and wave soldering systems. Our state-of-the-art X-Ray and AOI machines ensure the high-quality PCB production.
Aluminum printed circuit boards are PCBs of which the base material is aluminium instead of the more common FR-4 glass epoxy epoxy materials.
Yes, they are costlier when compared to standard FR-4 PCBs because of the base material cost.
As of quality control, UnityPCB implements electrical testings, Automated optical inspection, X-ray inspection, and visual inspections.
Yes, our aluminum circuit boards are environmentally friendly. They do not contain any of the restricted substances as embraced by the RoHS regulation.
Yes, UnityPCB offers prototype services for the client to ensure our products meet their requirements before the start of large-scale production.
Normally, the lead time for aluminum PCB is 7-10 business days for normal orders, but the lead time of the orders depends on its complexity and the number of orders placed.
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