Overview of DBC 96% Alumina Ceramic Double-Sided Copper Clad Plate Al2o3 Metallized Sheet

DBC 96% Alumina Ceramic Double-Sided Copper Clad Plate Al2o3 Metallized Sheet is advanced ceramic components made from high-purity aluminum oxide (Al₂O₃), known for their exceptional hardness, thermal stability, and corrosion resistance. These plates are widely used in demanding industries such as electronics, aerospace, semiconductor manufacturing, and high-temperature furnace applications due to their superior electrical insulation and wear-resistant properties.

Key Features of DBC 96% Alumina Ceramic Double-Sided Copper Clad Plate Al2o3 Metallized Sheet

High Thermal Resistance ：Withstands extreme temperatures up to 1600°C.

Excellent Electrical Insulation：Ideal for electronic substrates & insulators.

Superior Mechanical Strength：High hardness & wear resistance for long-lasting performance.

Chemical & Corrosion Resistance：Resists acids, alkalis, and harsh environments.

Customizable：Available in various sizes, thicknesses, and purity levels (96%-99.9%).

(DBC 96% Alumina Ceramic Double-Sided Copper Clad Plate Al2o3 Metallized Sheet)

Specification of DBC 96% Alumina Ceramic Double-Sided Copper Clad Plate Al2o3 Metallized Sheet

This DBC alumina ceramic substrate is a double-sided copper dressed plate. It utilizes 96% pure alumina ceramic as the base product. Both sides are bound with thick copper layers. This creates a strong, trusted structure for requiring electronic circuits. The alumina core gives excellent electrical insulation. It quits present leakage in between circuit layers. The product takes care of high voltages safely. It protects against brief circuits in intricate styles.

Warm administration is a key toughness. Alumina ceramic steps warm away from components effectively. This maintains temperature levels stable during procedure. It prevents overheating in power electronics. The copper layers are thick and pure. They bring high currents without significant loss. Copper also bonds well to the ceramic base. This bond continues to be strong with temperature adjustments. It stands up to peeling off or breaking under anxiety.

The plate is really long lasting. Alumina ceramic is difficult and withstands wear. It does not bend or warp easily. The framework remains level and steady. This is essential for accurate assembly. Surface coatings are smooth and uniform. They allow accurate etching of circuit patterns. Solder sticks accurately to the copper surface areas. This makes production consistent.

Applications concentrate on high-power and high-frequency usages. Common examples consist of IGBT modules, automobile controllers, solar inverters, and LED lighting systems. The material operates in challenging environments. It endures high temperatures and thermal biking. Industrial motor drives and power materials commonly use this substrate. It takes care of the electric and thermal demands. The double-sided design conserves area. It enables a lot more complicated wiring in small devices. Designers select it for reliability and performance.

(DBC 96% Alumina Ceramic Double-Sided Copper Clad Plate Al2o3 Metallized Sheet)

Applications of DBC 96% Alumina Ceramic Double-Sided Copper Clad Plate Al2o3 Metallized Sheet

DBC ceramic plates address challenging heat troubles. These plates use a special 96% alumina ceramic base. Alumina ceramic deals with extreme warm well. It relocates warmth away from hot spots really fast. This ceramic likewise stops electrical energy completely. That’s crucial security in electronic devices. The ceramic expands and contracts like silicon when heated up or cooled. This matching avoids fractures and breaks.

Thick copper layers stick securely to both sides of this ceramic. An unique procedure bonds the copper directly. This bond is unbelievably strong. It makes it through massive temperature swings. The thick copper lugs big electrical currents easily. It additionally spreads heat quickly across the whole surface. You can etch circuit patterns straight onto this copper. This makes a powerful, integrated base for electronics.

These plates are perfect for high-power tasks. Power modules in trains and factories use them. Electric automobiles rely upon them for motor drives and battery controls. Solar energy systems and wind turbines need their strength. They handle warm in intense LED lights. High-frequency radio tools utilizes them also. Sensing units for high temperatures commonly remain on them. Aerospace and defense projects select them for difficult conditions. Anywhere electronics get extremely hot and require reliability, this material functions. It lasts a long period of time under stress.

Company Profile

Alumina Technology Co., Ltd,. We focus on the research and development, production and sales of alumina products, serving the electronics, ceramics, chemical and other industries. Since its establishment in 2005, the company has been committed to providing customers with the best products and services, and has become a leader in the industry through continuous technological innovation and strict quality management.

Our products includes but not limited to Alumina Boat, Alumina Crucible, Alumina Dish, Alumina Foam Filter, Alumina Plate, Alumina Rod, Alumina Bar, Alumina Balls, Filter Alumina, Nano Alumina Powder, Spherical Alumina Powder, ect. please feel free to contact us.(nanotrun@yahoo.com)

Payment Methods

T/T, Western Union, Paypal, Credit Card etc.

Shipment Methods

By air, by sea, by express, as customers request.

5 FAQs of DBC 96% Alumina Ceramic Double-Sided Copper Clad Plate Al2o3 Metallized Sheet

What is DBC 96% Alumina Ceramic Double-Sided Copper Clad Plate?
This product is a high-performance substrate. It uses 96% pure alumina ceramic. Both sides are bonded with copper layers. The ceramic provides electrical insulation. The copper allows circuit printing.

Where is this ceramic plate commonly used?
It serves power electronics. Examples include electric vehicle controllers. It is in solar inverters. LED lighting systems use it. High-power modules rely on it. The material handles extreme conditions.

What are the main benefits of this alumina ceramic plate?
Thermal management is excellent. Heat spreads fast. Electrical insulation is strong. Voltage breakdown risk is low. The structure is durable. Temperature changes cause minimal stress.

How is the copper bonded to the ceramic?
A direct bonding method is used. Copper and ceramic fuse at high temperature. Oxygen creates a chemical bond. This bond is permanent. The result is reliable adhesion.

Can this plate handle high temperatures?
Yes, it works in intense heat. The alumina ceramic resists thermal shock. Copper layers stay intact. Continuous operation up to 300°C is possible. Thermal cycling does not damage it.

(DBC 96% Alumina Ceramic Double-Sided Copper Clad Plate Al2o3 Metallized Sheet)