1. Lead free HASL
2. Certificate: UL, ROHS, T/S16949
3. Company management: ISO9001:2000
4. Markets: Euro,America, Asia
Detailed Product Description
1)Aluminum board (Al type:5052 or 6061)
2)Surface finish: OSP
3)Finish thickness:0.8-3.2mm
4)Thermal Conductivity(Dielectric layer):1.8 to 3.0W/m-k
We offer as following
Layer:1-22 Layers rigid PCB
Base Material:FR-1, FR-2, CEM-1, CEM-3, FR-4, Aluminium base(MCPCB)
Board Thickness:0.2/0.4/0.6/0.8/1.0/1.2/1.6/2.0/2.5/3.2/6.0 mm
Copper Thickness:0.5/1/2/3 OZ
Supplier:Nanya/KB/Shengyi
Surface Finish:HAL, HAL lead free, OSP(Entek), Immersio Nickel Gold,
Immersio Tin/Silver, Flash gold over nickel,
Carbon Ink, Abailable Peelable Mask available
Solder mask:Liquid Photo Imageable Soldermask(LPI)
Color:Green/Blue/Red/Yellow/Black/white.
High Heat Dissipation MCPCB:
Aluminum base PCB
1 Layer
Aluminum base PCB,Al 1.5mm,5052H34,dielectric 0.1mm,copper thickness 1 oz.
Surface finishing ENIG.
Solder mask white,silkscreen black.
Use in Led Lighting.
Metal Core PCB Capability:
Circuit Trace Width/Space: 4/4mil
The Minimum Hole Diameter: 0.5mm (NPTH), 0.3mm(PTH)
The Minimum legend Height/Width: 0.8mm/0.15mm
Surface Finishing: HASL-LF, ENIG, Immersion Silver,Plated Silver,OSP,ENEPIG
Maximum Panel Dimension: 1200mm x 600mm
Final Board Thickness: 0.5mm ~ 5.0mm
Final Copper Thickness: HOZ 1OZ 2OZ 3OZ 4OZ 6OZ 10OZ
Dielectric Thickness: 50um 75um 100um 125um 150um
Metal Type: AL(1100.3003.5052.6061),Mirror Finish Al, Cu, Fe,Stainless Steel
Metal Substrate Thickness: 0.5mm 0.8mm 1.0mm 1.2mm 1.5mm 2.0mm 3.0mm 3.2mm
Solder mask colour: White, Black, Green,Red, Yellow,Blue,Grey
Shaping: Tooling Punching,CNC Routing,V-CUT
Special Hole: Blind&buried hole,Depth milling,T-slot,Countersink hole
About King Sun PCB:
King Sun PCB Technology is a manufacturing enterprise that be engaged in high density interconnector multilayer, various types PCB prototype, small and mass production PCB produce.
Our products included: HDI PCBs, Via in PAD PCBs, ENEPIG PCBs, Castellated Holes PCBs, Small BGA ball PCBs, Heavy copper foil PCBs, High Frequency PCBs, Rigid-Flex PCBs.Products are used in wide range of IoT industries, Hi-Tech industries, Power supply, Telecommunication, Computer, Industrial control, Digital products, Science and Education instruments, Medical instruments, Automobile, etc.
In 2005,we expanded our products to develop and manufacture metal core base PCBs(MCPCB) ,now commonly used in LED lighting and Automobile industry. MCPCBs first class material ensure reliability and play a major role in excellent heat dissipation. It greatly increase longevity of LED Lighting. now we have gained reputable recognition in famous LED Lighting companies.
King Sun concentrates on high quality, fast and satisfied service in summary, our service offering are:
ï?§ Quick-turn around prototypes fabrication.
ï?§ Low cost for mass productions orders.
ï?§ MCPCB fabrication.
ï?§ PCB prototype assembly
ï?§ Function test after PCB assembly
ï?§ Stencil making
ï?§ Components source
Aluminum based PCB, also named Aluminium PCB, metal clad(MCPCB) PCB, insulated metal substrate(IMS or IMPCB) PCB, thermally conductive PCBs, etc. It is generally including single layer, double layer and multi layer.
Operating theory:
The power device surface mounting on circuit layer, it is ideally suited for the mounting of high power light emitting diodes (LEDs) easily dissipating the heat generated by power devices.
Aluminum based PCB used:
Aluminum base PCB used:
1. Audio devices: input, output amplifiers, balanced amplifiers, audio amplifier, preamplifier, power amplifier.etc.
2. Power Supply: Switching Regulator,DC / AC converter,SW regulator.
3. Telecommunications electronic equipment: high-frequency electric amplifiers ,Filtering appliance ,Transmitter circuit,etc.
4. Office automation equipment: Electric motor, drives.etc
5. Automotive: Electronic regulator, Ignition, Power Controllers.etc
6. Computer: CPU board ,Floppy drive ,Power Device.etc
7. Power Modules:Converter, solid-state relay ,Power Rectifier bridges,etc
8. Lamps Lighting: with the promotion of energy-saving lamps, Aluminum base PCB , used on LED lights ,begin large-scale application.
Aluminum based PCB, also named Aluminium PCB, metal clad(MCPCB) PCB, insulated metal substrate(IMS or IMPCB) PCB, thermally conductive PCBs, etc. It is generally including single layer, double layer and multi layer.
Operating theory:
The power device surface mounting on circuit layer, it is ideally suited for the mounting of high power light emitting diodes (LEDs) easily dissipating the heat generated by power devices.
Aluminum based PCB used:
Aluminum base PCB used:
1. Audio devices: input, output amplifiers, balanced amplifiers, audio amplifier, preamplifier, power amplifier.etc.
2. Power Supply: Switching Regulator,DC / AC converter,SW regulator.
3. Telecommunications electronic equipment: high-frequency electric amplifiers ,Filtering appliance ,Transmitter circuit,etc.
4. Office automation equipment: Electric motor, drives.etc
5. Automotive: Electronic regulator, Ignition, Power Controllers.etc
6. Computer: CPU board ,Floppy drive ,Power Device.etc
7. Power Modules:Converter, solid-state relay ,Power Rectifier bridges,etc
8. Lamps Lighting: with the promotion of energy-saving lamps, Aluminum base PCB , used on LED lights ,begin large-scale application.
A simple layer single sided MCPCB consists of a metal base (usually aluminum, or copper alloy), Dielectric (non-conducting) Layer, Copper Circuit Layer, IC components and solder mask.
The prepreg dielectric provides excellent heat transfer from the foil and components to the base plate, while maintaining excellent electrical isolation. The base aluminum/copper plate gives the single-sided substrate mechanical integrity, and distributes and transfers the heat to a heat sink, mounting surface or directly to the ambient air.
The Single-Layer MCPCB can be used with surface mount and chip & wire components, and provides much lower thermal resistance than FR4 PWB. The metal core provides lower cost than ceramic substrates, and allows much larger areas than ceramic substrates.
The prepreg dielectric provides excellent heat transfer from the foil and components to the base plate, while maintaining excellent electrical isolation. The base aluminum/copper plate gives the single-sided substrate mechanical integrity, and distributes and transfers the heat to a heat sink, mounting surface or directly to the ambient air.
The Single-Layer MCPCB can be used with surface mount and chip & wire components, and provides much lower thermal resistance than FR4 PWB. The metal core provides lower cost than ceramic substrates, and allows much larger areas than ceramic substrates.
