Aluminum base has good thermal dissipation function. Because the LED will generate a lot of heat, the printed circuit board for the LED lamp is generally aluminum substrate.
1. Audio equipments: input and output amplifiers, balanced amplifiers, audio amplifiers, preamplifiers, power amplifiers and so on.
2. Power supply equipments: stabilizer, conditioner, DC-AC adapter and so on.
3. Communication electronic equipments: high-frequency amplifiers, filter electrical circuit.
4. Office automatic equipments: motor driver and so on.
5. Computer: power supply device, floppy disk drive, motherboard and so on.
6. Power modules: inverters, solid relays, rectifier bridges and so on.
7. Electronic control: relays, transistor base, a variety of components in the circuit.
8. Switches, microwave: radiator, semiconductor devices, thermal insulation and motor controller.
9. Industrial vehicles: ignition, voltage regulator, automatic safety control system, lighting conversion system.
10. LED Display (two modes: LED display; display with LED light source)
11. Lighting: With the promotion of energy-saving lamps, a variety of energy-saving LED lights are welcomed by the market, so the aluminum substrates for LED lights have large-scale applications.
YMS Aluminum PCB manufacturing capabilities overview | ||
Feature | capabilities | |
Layer Count | 1-4L | |
Thermal Conductivity(w/m.k) | Aluminum PCB:0.8-10 | |
Copper PCB:2.0-385 | ||
Board Thickness | 0.4mm-5.0mm | |
copper Thickness | 0.5-10OZ | |
Minimum line Width and Space | 0.1mm/0.1mm(4mil/4mil) | |
Speciality | Countersink,Counterbore drilling.etc. | |
Types of Aluminum Substrates | 1000 series;5000 series;6000 series,3000 series.etc. | |
Min mechanical Drilled Size | 0.2mm(8mil) | |
Surface Finish | Suitable Microwave/RF PCB urface finishes: Electroless Nickel, Immersion Gold, ENEPIG, Lead free HASL,Immersion Silver.etc. | |
Solder Mask | Green, Red, Yellow, Blue, White, Black, Purple, Matte Black, Matte green.etc. |