Single plated or double plated printed circuit on Aluminum substrate is a printed circuit board usually used in lighting and motor drive modules.
We offer a wide range of aluminum-based pcbs used in LED lighting, power supplies, automotive electronics, security monitors, communications, medical and many other technology fields that require thermal management solutions.
Characteristics of the Aluminum base pcb
The main property of Aluminum base pcb is heat dissipation and electrical insulation.
point to determine the track width (w) and insulation thickness (h) of a given impedance. In terms of signal traffic in printed circuits, when the tracks carry board base circuit printed Aluminum signals at high frequencies, great care must be taken in designing the tracks to match the impedance of
enough for the current the conductor will carry. It is recommended that the power and force paths be larger than the signal paths. In a multi-layer board, an internal layer may be mostly solid copper to act as a ground plane for shielding and power return. For microwave printed circuits,
internal layers compared to the two-layer board, and often part of the internal layers are used as a ground plane or power plane, to achieve better board Aluminum printed circuit base signal integrity, higher signaling frequencies, and better power supply decoupling. In multilayer boards, layers of material are laminated together in an alternating sandwich: copper, substrate, copper,
