Aluminum substrate features 1. Adopt surface mount technology (SMT); 2. To deal with thermal diffusion extremely effectively in the circuit design side; 3. Reduce product operating temperature, improve product power density and reliability, and extend product life; 4. Reduce product size, reduce hardware and assembly costs; 5. Replace brittle ceramic substrates for better mechanical durability. PCB aluminum structure PCB aluminum-based copper clad laminate is a kind of metal circuit board material, consists of copper foil, thermal insulation layer and metal substrate. Its structure is divided into three layers: Cireuitl.Layer circuit layer: equivalent to ordinary PCB copper clad laminates, the thickness of the line copper foil loz to 10oz. Dielcctric Layer: The insulation layer is a layer of low thermal resistance thermal insulation material. Thickness: 0.003†to 0.006†inch is the core of aluminum-based copper clad laminates, and has obtained UL certification. Base Layer: A metal substrate, typically aluminum or copper. Aluminum-based copper clad laminates and traditional epoxy glass cloth laminates. The PCB aluminum substrate consists of a circuit layer, a thermally conductive insulating layer, and a metal base layer. The circuit layer (ie, copper foil) is usually etched to form a printed circuit to connect the components of the module to each other. Generally, the circuit layer requires a large current-carrying capacity, so a thicker copper foil should be used, and the thickness is generally 35 μm. 280μm; thermal insulation layer is the core technology of PCB aluminum substrate, it is generally made of special polymer filled with special polymer, small thermal resistance, excellent viscoelastic properties, ability to resist thermal aging, able to withstand mechanical and thermal stress . T-101, T-111, T-112, T-113, T-114 and T-200, T-300, T-400, T-500, T-600 and other high-performance PCB aluminum substrate thermal insulation layer is positive This technology is used to make it have excellent thermal conductivity and high-strength electrical insulation properties; the metal base layer is a support member of the aluminum substrate and requires high thermal conductivity, generally aluminum, copper can also be used (in which copper can Provides better thermal conductivity), suitable for conventional machining such as drilling, punching and cutting. Compared with other materials, PCB materials have advantages that cannot be compared. Suitable for SMT assembly of surface mount power components. No radiator is needed, the volume is greatly reduced, the heat dissipation effect is excellent, and the insulation and mechanical properties are good. PCB aluminum substrate uses 1. Audio equipment: input and output amplifiers, balanced amplifiers, audio amplifiers, preamplifiers, power amplifiers, etc. 2. Power supply: Switching regulator `DC/AC converter` SW regulator etc. 3. Communication electronic equipment: high-frequency amplifier `filtering appliances` transmission circuit. 4. Office Automation Equipment: Motor Drives, etc. 5. Cars: Electronic Regulators, Ignition, Power Controllers, etc. 6. Computer: CPU board `floppy drive` power supply device. 7. Power Module: Inverter `solid relay` rectifier bridge and so on. 8. Lamps and lanterns lighting: With the promotion of energy-saving lamps, aluminum substrates for LED lamps have also begun to be used on a large scale.
Door and Window Pilasters/Fluted Pilaster are used as architraves for the doors. It exudes a classic elegance to the doors. Door and Window Pilasters provide flexibility to mix and match to your desired preferances.
You can transform a new door with DSM decor Door and Window Panel,Sliding Door Panels,Sliding Window Panels,Door Curtain Panels, PU pilasters, PU fluted Pilasters, PU Column Pilasters,The architrave gives the door a stately look.
Door and Window Pilasters are usually discrete ornaments but they act much like picture frames to surround a view. various design and size are available.
Advantages:
1. PU (Polyurethane) material is Eco-friendly materials
2. Lasts longer than MDF or wood mouldings.
3. Designed for interior and exterior use.
4. Easy to install and will not crack, crumble, or warp.
5. Low cost: The surface painting is finished and installation time is very short, can be planned, sawed, nailed, and glued by yourself. 80% cost save than using wood and concrete.
6. Fire-proof: Reach the standard of no combustion.
7. Water-proof: No moisture absorbing, water permeation, and mildew arising.
8. Anti-erosion: Resist acid and alkali.
9. Light weight: good resiliene and tenacity, light and hard.
10. Styles and Colorful: Different Colors and Types are available.
Our Service:
1. Factory direct sale with excellent quality, reasonable price and first-class service.
2. Timely delivery to every corner of the world.
3. Strong supply capacity, high-tech skills and advanced equipment can surely meet customers` requirement.
4. Launching new designs for each category every year.
5. Exquisite workmanship. All products 100% inspected.
6. Preferential freight by Famous shipping company.
7. Excellent after-sales service.
Door And Window Pilasters,Door And Window Panels,Sliding Door Panels,Sliding Window Panels,PU Pilasters,Door Mouldings Suntronic New Materials Technology Co., Ltd. , https://www.dsmdecor.com