Shenzhen Yizhuo Electronics Co., Ltd
| Payment Terms | T/T, Western Union |
| Delivery Time | 10-12 work days |
| Packaging Details | Vacuum Package+ Good quality carton box |
| LED Type | SMD2835 |
| Layer | Single Layer |
| Min. Line Spacing | 0.15mm |
| Voltage | 165-265V |
| Surface Finishing | OSP, HASLENIG OSP |
| Testing | Function testing |
| Material | CEM1, CEM3 |
| Brand Name | Yizhuo |
| Model Number | Printed Circuit Board 07 |
| Certification | CE,ROHS,UL |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T, Western Union | Delivery Time | 10-12 work days |
| Packaging Details | Vacuum Package+ Good quality carton box | LED Type | SMD2835 |
| Layer | Single Layer | Min. Line Spacing | 0.15mm |
| Voltage | 165-265V | Surface Finishing | OSP, HASLENIG OSP |
| Testing | Function testing | Material | CEM1, CEM3 |
| Brand Name | Yizhuo | Model Number | Printed Circuit Board 07 |
| Certification | CE,ROHS,UL | Place of Origin | China |
| High Light | T80 Bulb LED Printed Circuit Board ，CEM3 LED Printed Circuit Board ，T80 Bulb LED Circuit Board | ||
Durable CEM1 CEM3 T80 Bulb LED Printed Circuit Board Heat Dissipation
Led Pcb Board Aluminum T80 Bulb Pcb Circuit Board Used For Led Light
Advantages of Aluminum PCBs:
1. heat dissipation
Some LEDs dissipate between 2-5W of heat and failures occur when the heat from a LED is not properly removed; a LED’s light output is reduced as well as degradation when the heat remains stagnant in the LED package. The purpose of a MCPCB is to efficiently remove the heat from all topical IC’s (not just LEDs). The aluminum base and thermally conductive dielectric layer act as bridges between the IC’s and heat sink. One single heat sink is mounted directly to the aluminum base eliminating the need for multiple heat sinks on top of the surface mounted components.
2. thermal expansion
Thermal expansion and contraction is the common nature of the substance, different CTE is different in thermal expansion. As its own characterics, aluminum and copper have unique advance than normal FR4, thermal conductivity can be 0.8~3.0 W/c.K.
3. dimensional stability
It is clear that the size of the metal-based printed circuit board more stable than insulating materials. The size change of 2.5 ~ 3.0% when metal core pcb and aluminum sandwich panels was heated from 30 ℃ to 140 ~ 150 ℃.
4. Less expensive.
Aluminum is indigenous to a variety of climates, so it’s easy to mine and refine. That makes it significantly less expensive to mine and refine than other metals. By extension, the manufacturing costs associated with products using aluminum are also less expensive. Aluminum PCBs are also a less expensive alternative to heat sinks.
5. Friendly to the environment.
Aluminum is a non-toxic, recyclable metal. From the manufacturer through to the end consumer, using aluminum in PBCs contributes to a healthy planet.
6. Very durable.
Aluminum is stronger and more durable than base materials like ceramic and fiberglass. It is very sturdy, and reduces accidental breakages that can occur throughout the manufacturing process, and during handling and everyday use.
7. Lightweight:
Considering its durability, aluminum is very lightweight. It adds strength and resilience to PCBs without adding additional weight.
| PCB Specification |
|
| Type | Aluminum PCB |
| Material | CEM1, CEM3 |
| Layer | 1~24 layers |
| Max. Panel Size | 541*647mm(Special can do to 950mm) |
| Aspect Ratio | Min 1:8 |
| Ring annulus | Min 0.1mm |
| Finish Hole Size | PTH ±0.003'' ,NPTH ±0.002" |
| Impedance control | ±5% |
| Solder Mask Registration | ±0.003" |
| Layer to layer Registration | ±0.003" |
| PCB Item | PCB OEM, PCB design, PCB assembly |
| Surface Finishing | HASL,OSP,ENIG,Gold plating |
| OEM Service | Yes |
FAQ:
Q1. Can I have a sample order for led light?
A: Yes, we welcome sample order to test and check quality. Mixed samples are acceptable.
Q2: Do you have after-sales product servicing available for your customers?
A: Yes, for any quality problems Fulltronics will take our responsibility to solve it for you any time.
Q3: How long is the lead time?
A: For samples, it will take 5-7 work days; for bulk orders, it will take 10-15 word days.
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
2012
Total Annual:
5,000,000-8,000,000
Employee Number:
30~46
Ecer Certification：
Site Member
Shenzhen Yizhuo Electronics Co., Ltd. Is a National High-Tech Enterprise Certified By Iso9001: 2015 International Quality Management System. It Was Founded In 2012.Has Been Committed To The Innovation And Sustainable Development Of Electronic Technology. It Is Used In The Manufacture And Sales Of Va... Shenzhen Yizhuo Electronics Co., Ltd. Is a National High-Tech Enterprise Certified By Iso9001: 2015 International Quality Management System. It Was Founded In 2012.Has Been Committed To The Innovation And Sustainable Development Of Electronic Technology. It Is Used In The Manufacture And Sales Of Va...
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