Basic Structure
Instruction
Circuit Layer：Electrolysis copper foil
Thermal Conductive Dielectric Layer: This offers electrical isolation with minimum thermal resistance. Two types---Fiberglass support& non-fiberglass support.
Aluminum Substrate: It supports the entire structure and conducts the heat. The material is aluminum alloy plate.
Single Al-Substrate CCL
Single Al-Substrate CCL offers various kinds of aluminum alloy plate, copper foil and dielectric layers to meet the general requirement of single layer thermal conductive printed circuit board.
Double Al-Substrate CCL
Double Al-Substrate CCL is good for general requirement of multilayer shape PCB. Al-CCL is a sandwich structure, which includes layers of copper foil, thermal conductive dielectric layer.
Application:
LED lighting、Public lighting、Backlight module、outdoor LED display.Automotive (Vehicle lighting、regulator、converters、Power module).Industrial electronics (DC-DC converter、Power suppliers、Solid-State Relays transistor modules).Digital、PC、Audio.
With same principle of CCL Press, Alu-base CCL hot press machine unit consists of hot press machine, cold press, mobile handling car, dress rack, plate unloading rack, storage rack, vacuum system, returning device, vacuum suction car, hydraulic system, electric control system and temperature control system, with high precision, good rigidity, advanced control, easy to use products the advantages of high quality, high yield etc..
The main oil cylinder has been 35~40Mpa high pressure experiment, to ensure reliable pressure; the sealing structure of the optimized design and selection of imported seals, reliable seal, the use of up to 3 to 5 years.
Electric control system: equipped with PLC programmable controller, man-machine interface and temperature inspection instrument; pressure, temperature and time of the process parameters and the working state of the compressor can be set, modify and check, print, the operation is extremely convenient and intuitive.
