Al2O3 Alumina Ceramic PCB Circuit Board Dbc Direct Bond Copper Substrate

• Customization: Available
• Application: Electronic Devices, Lighting, Power Supply, Semiconductors
• Conductive Layer: Thick Copper Layer
• Model NO.: Customized
• Material: Al2O3
• Process: Direct Bonded Copper
• Type: Ceramic Substrate
• Role of The Substrate: Form an Electric Circuit and Cool The Components
• Key Feature: Efficient Heat Dissipation
• Transport Package: Vacuum Packaging
• Specification: As Required
• Trademark: JingHui
• Origin: China
• HS Code: 8547100000
• Production Capacity: 50000 PCS/Month
• Package Size: 19.00cm * 10.00cm * 12.00cm
• Package Gross Weight: 3.000kg

Product Description

Al2O3 Alumina Ceramic PCB Circuit Board DBC Direct Bond Copper Substrate

Product Introduction

Ceramic Substrate is a frequently used electronic packaging material, widely used in the packaging of the hybrid integrated circuit and multichip module. The prime characteristics of ceramic substrates include:

1. High mechanical strength
2. Good electrical insulation
3. Low dielectric constant and dielectric loss
4. Similar thermal expansion with electronic components
5. High thermal conductivity
6. Excellent corrosion resistance

Our company has been focusing on the production of Alumina Direct Bond Copper (DBC) Substrates for more than 18 years. Alumina has excellent electrical insulation and chemical stability. It is the most mature ceramic substrate material at the moment.

Product Applications

DBC substrates are commonly used in power electronics applications, including:

High-Power Modules (IGBTs, diodes):
They provide excellent heat dissipation and insulation for high-power devices. 

Automotive Electronics:
DBC substrates are used in applications like power converters and motor controllers, where high-power and reliability are essential. 

Industrial Electronics:
They are used in applications like inverters and motor drives, where efficient heat management is critical.

We Also Have

In addition to DBC substrates, we also make Mo-Mn metallized substrates, TPC substrates and other types of ceramic substrates. You are welcome to consult.

Why Choose Us?

★ 18+ years of manufacturing experience in OEM, ODM for producing a variety of technical ceramic parts.
★ In-house comprehensive manufacturing types of equipment from raw material to secondary process.
★ Powerful R&D and mass production capability to support and meet customized needs in a short time.
★ Rigorous quality control system and processes from incoming material to shipping of finished goods.       
★ Surpassing pre-sales and after-sales service, all actions we do are just for customers' business growth.