Description
Aluminum-based copper-clad laminate has excellent flame retardant ability, high mechanical strength, dimensional stability, etc. Especially, it has very good heat sink, electromagnetic shielding and solder float.
It's widely used for the modifier and sparker on fire for motorcycle and mobile, power LED, sound box, power supply module and acoustics shielding system, etc.
It's widely used for the modifier and sparker on fire for motorcycle and mobile, power LED, sound box, power supply module and acoustics shielding system, etc.
Aluminum Copper Clad Laminate
1.Thermal conductivity:1-3W
2.Thickness:0.8mm-3.0mm
3.ISO9001,ISO14001,RoHS,UL compliance
Aluminum Copper Clad Laminate provides the advantages of high thermal conductivity ,Excellent solder heat endurance, Excellent Breakdown Voltage,reliability,Thermal conductivity is about five-ten times higher than the FR-4,PCB produced by the subtract can transfer heat, which is electronic components generate, throughing the substrate structure rapid conduct to the back-end cooling base or other cooling modules.It is a sandwich structure ,which includes layers of conductor ,insulator and metal base. In general, this insulator is made of epoxy resin and high thermal Conductivity filler. The products have been through a number of demanding for a long time environmental testing, access to international certification.
The Thermal conductivity is 1.0-3.0W/M.K,It can fit the demand of high end and mid-range products, with high cost performance. All products pass RoSH standard, have good property and meet low-carbon environmental trend.
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Material
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Sandwich structure, which includes layers of conductor, insulator and metal base (Aluminum Based).
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Standard Size (mm)
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500×600mm,510×610mm,1000×1220mm,1100×1220mm
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Circuit Layer(copper foil )
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18μm,35μm,70μm,105μm(Hoz,1oz,2oz, 3oz)
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Thermal Dielectric Layer Thickness
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75μm,100μm,125μm,150μm,(3mil,4mil,5mil,6mil)
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Thickness
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0.8mm,1.0mm,1.2mm,1.5mm,1.5mm,2.0mm
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Aluminum Substrate Type
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1100,1060,3003,5052,6061 Anodization
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Masking Film
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PE,PET,PI
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Using scope
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LED lighting, public lighting, Backlight module, outdoor LED display , Industrial electronics
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Properities
Excellent thermal conductivity
Excellent Breakdown Voltage
ROSH compliance
Excellent solder heat endurance
Excellent mechanical properties
Excellent electromagnet
Can use external cooling device directly
High cost performance
Type
Type 1 General purpose. It is widely used in consumer lighting, outdoor LED display and backlight applications
Type 2 Standard thermal conductivity It is used in public lighting, digital, PC, Audio, Automotive applications
Type 3 High thermal conductivity. It is used in high power LED lighting, automotive applications, Industrial electronics
Type 4 High thermal conductivity, Low thermal resistance; it is used in high power application