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Beryllium Oxide (BeO) Ceramics

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Beryllium Oxide Substrate

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Beryllium Oxide Substrate delivers high thermal conductivity, strong electrical insulation, and durability under extreme conditions. Heeger Materials is a professional supplier and manufacturer of high-quality Beryllium Oxide Substrate, offering customized solutions and competitive prices.

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Data sheet

Thickcustomized
ColorWhite
Molecular FormulaBeO
Sizecustomized

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Beryllium Oxide Substrate offers exceptional thermal conductivity, electrical insulation, and high-temperature stability, making it ideal for demanding electronic and microwave applications. Its thermal performance is close to that of metals like aluminum, while still functioning as a strong electrical insulator, which is crucial for power electronics, LED packaging, and advanced communication systems. With excellent resistance to thermal shock and corrosion, Beryllium Oxide Substrate maintains reliable performance in harsh environments. Heeger Materials (HM) provides high-quality Beryllium Oxide Substrate with consistent performance for precision electronic and thermal management needs.

Beryllium Oxide Substrate

Beryllium Oxide Substrate Data Sheet

Color:White
Chemical Formula:BeO
Dimension:customized
Machining Accuracy:0.01 mm
Surface Roughness:0.1 μm

Beryllium Oxide Substrate Chemical Compositions

ElementContent (ppm)
Boron (B)2
Aluminum (Al)46
Chromium (Cr)8
Iron (Fe)32
Magnesium (Mg)1000
Manganese (Mn)2
Nickel (Ni)9
Titanium (Ti)5
Sodium (Na)173
Calcium (Ca)31
Silicon (Si)2100

Beryllium Oxide Substrate Key Features

  • Exceptional Thermal Conductivity: Offers high thermal conductivity (up to 285 W/m·K), enabling efficient heat dissipation in high-power electronic applications.
  • Excellent Electrical Insulation: Combines thermal conductivity with strong electrical insulation, ideal for semiconductor and microwave device substrates.
  • High Mechanical Strength: Maintains structural integrity under mechanical and thermal stress, making it suitable for demanding environments.
  • Chemical Stability: Resistant to most chemicals and does not react with molten metals, ensuring long-term durability in corrosive environments.
  • Low Dielectric Constant: Supports low-loss signal transmission at high frequencies, critical for RF and microwave electronics.

Beryllium Oxide Substrate Applications

  • High-Power Electronics: Used in power amplifiers, RF modules, and microwave circuits where high thermal conductivity and electrical insulation are critical.
  • LED and Laser Diode Mounting: Acts as a stable base material for high-intensity LED chips and laser diodes due to its excellent heat dissipation.
  • Aerospace and Defense Systems: Employed in avionics and radar systems that demand reliable thermal management in harsh environments.
  • Medical Equipment: Serves in medical imaging and diagnostic devices where precision thermal control and electrical isolation are essential.
  • Semiconductor Test Equipment: Integrated in probe cards and test sockets to ensure dimensional stability and efficient heat spreading under high test loads.

Beryllium Oxide Substrate Packing 

The Beryllium Oxide Substrate will be carefully placed in wooden cases or cartons, with additional support from soft materials, to prevent shifting during transportation. This packaging method guarantees the integrity of the products throughout the delivery process.

Beryllium Oxide Substrate Packing

Where to Buy Beryllium Oxide Substrate in Bulk?

Heeger Materials Inc., a professional supplier and manufacturer of high-quality Beryllium Oxide (BeO) Ceramics products, including Beryllium Oxide Substrate, leverages extensive expertise in supply and export to offer competitive prices. We provide customized solutions to meet specific requirements, ensuring exceptional quality and customer satisfaction.

Heeger Materials Inc. was established in 2016 in Colorado, USA. We are a specialized supplier of premium-grade metals, alloys, ceramics, powders, and various other materials catering to research, development, and large-scale industrial production in scientific and industrial sectors. 

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