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Is Alumina Conductive or Not?
If you’re working with electronics or considering materials for high-performance PCBs, you might be wondering, “Is alumina conductive or not?” The short answer is no, alumina is not conductive. In fact, it’s well-known for being an 2025-08-01 -

2 Layer Alumina substrate PCB | Aluminum Oxide PCB Manufacturer
Are you searching for a reliable solution for heat-resistant and electrically stable PCBs? A 2 layer alumina substrate PCB may be exactly what you need. At Best Technology, we specialize in aluminum oxide PCB manufacturing, providing customers with durabl 2025-07-31 -

Why Can't Copper Be Used as a Conductor in Thick-Film Ceramic Substrates?
Thick-film ceramic substrates are widely used in high-power electronics, LED packaging, automotive modules, and aerospace applications due to their excellent thermal conductivity, electrical insulation, and mechanical stability. These substrates typically 2025-07-11 -

Why Ceramic PCBs are the Preferred Choice for UVC LED Modules?
If you’re developing high-performance sterilization devices, you already know the importance of reliable components. One of the most critical parts of a UVC LED module is its PCB. The type of PCB you use can directly affect the module’s perfor 2025-07-10 -

Differences between Alumina and Zirconia Ceramic Substrate?
When designing high-performance electronic products, especially for demanding applications like power modules, RF devices, and LED lighting, the type of ceramic substrate you choose matters more than you think. Among the many materials available, alumina 2025-07-10 -

What is ENEPIG Surface Finish? ENIG vs ENEPIG Wire Bonding
At Best Technology, we use various surface finishes to meet the specific demands of every PCB project. One of the most reliable and versatile finishes is ENEPIG. It’s widely chosen for its ability to support both wire bonding and soldering, especial 2025-07-09 -

What is the Composition of ENEPIG, Electrical/Thermal Conductivity and Thickness?
ENEPIG stands for Electroless Nickel Electroless Palladium Immersion Gold. It’s a multi-layer surface finish used in PCB manufacturing to enhance solderability, wire bonding, and corrosion resistance. ENEPIG is especially suitable for high-density d 2025-07-09 -

Thick Copper Direct Bond Copper DBC Ceramic Substrate
Direct bond copper (DBC) ceramic substrates play a key role in high-power electronics. When you need a solution that handles high voltage, high current, and heat — without compromising reliability — DBC is one of the top choices. Especially wh 2025-07-04 -

Best High Thermal Conductivity PCB for NFC Applications
In modern electronics, NFC (Near Field Communication) has become a popular method for secure, short-range wireless communication. However, designers face a unique challenge: building PCBs that not only handle heat effectively but also avoid generating int 2025-07-03



















































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