94V-0 HASL Single Sided Circuit Board For LED School Light

Single-sided circuit board 94v-0 Led PCB led module for school light

Aluminum PCB Advantages –Heat Dissipation and Thermal Conductivity

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.

Thermal conductivity and contraction is the common nature of the substance, different CTE is different in thermal expansion. As its own characteristics, aluminum have unique advance than normal FR4, thermal conductivity can be 0.8~3.0 W/c.K.

Metal Core PCB Applications:

• LED Lighting
• Power Conversion Systems
• Power Supplies
• Photovoltaics
• Telecom & Industrial
• Automobile Electronics

FAQ:

Q1. How about your supply capacity?
A: Our supply capacity is around 2000sqm each day. where our 25 000 sqm factory space hosts R&D, marketing, logistics and procurement operations.

Q2. Is it OK to print my logo on product?
A: Yes. Please inform us formally before our production and confirm the design firstly based on our sample.

Q3: What about the transportation and delivery date?
A: Normally,we use international express(such as,Fedex,DHL,TNT) to deliver samples and small volume orders. For large mass order, we can arrange shipping by sea.

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 Various Metal Pcbs, Leds And Related Products. The Products Are Widely Used In Lighting, Electronics, Machinery, Communications, Automotive And Other Industries That Require Heat Dissipation. With a Senior Management Team And r & d Design Team With An Average Industry Experience Of More Than 8 Years, We Have Created a Strong Worldwide Distribution Network And Sales Channels, And Our Products Sell Well In Asia-Pacific, Europe, America, And The Middle East.