PCB Alumina Ceramic Master Card Substrate

• Customization: Available
• Application: Refractory, Structure Ceramic, Industrial Ceramic, Brazing
• Material: Alumina Ceramic
• Model NO.: Customized
• Product Name: Dbc Ceramic Substrate
• Optional Purity: 96%, 99% Alumina
• Color: White, Beige
• Surface Treatment: Polished, Glazed
• Norminal: 1% of Dimensions
• Usage: for Ceramic to Metal Joint Technology
• Type: Ceramic Parts
• Transport Package: Vacuum Packaging with Desciant
• Specification: 36cm x 20cm x 24cm
• Trademark: JingHui
• Origin: China
• HS Code: 8547100000
• Production Capacity: 50000/Month

Product Description

PCB Alumina Ceramic Master Card Substrate

The description of the DBC ceramic substrate
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 ceramic substrates and aluminum oxide ceramic substrates for ages. Al2O3 has excellent electrical insulation and chemical stability, it is the most mature ceramic substrates at the moment; however, AlN has higher thermal conductivity, coefficient of thermal expansion is more similar with Si, so it is more suitable to use for large scale, especially super large scale integrated circuits.


Other types of metalized ceramics






Why choose us?
★ 10+ 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           



FAQs (Frequently Asked Questions)
Q1. Are you a factory or trading company?
A: We are a manufacturer with 15 years of OEM, ODM experience for technical ceramic components. 

Q2: Do you send a sample to check?
A: For sure, the standard type of sample in stock would be free of charge, but freight collect.

Q3: When can I get the price?
A: We regularly quote within 24 hours after we get your inquiry. If you are in urgent need of getting the price.
Please call us or tell us in your email so that we will proceed with your inquiry as a priority.

Q4: Is it available to provide customized products?
A: We always support custom-made demand as per different materials, dimensions, and designs.

Q5: How to ensure quality?
A: The dimension out of any batch will be carried out sampling inspection per international AQL standard.
The cosmetic inspection will be done fully.