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XTL sintyron beryllium oxide ceramic plate / ceramic beo substrate
Beryllium oxide ceramic substrates are made of high purity beryllium oxide ceramics. SAM provides high-quality beryllium oxide ceramic products including heat sinks, crucibles, washers, thermocouple tubings, and other custom-made substrates.
Email: sintyron@xtlceramic.com
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XTL sintyron beryllium oxide ceramic plate / ceramic beo substrate
Performance For Industrial Ceramic | |||
Item | test condition | units | index |
Beryllium oxide BeO | / | / | ≥99 |
volume density | / | g/cm | ≥2.85 |
air tightness | / | / | pass |
Fluid permeability | / | / | pass |
Flexural Strength | / | mpa | ≥170 |
coefficient of expansion | 215-500°C | X10/°C | (7-8.5)x10 |
Thermal Conductivity | 100°C | W/m.K | ≥170 |
25°C | W/m.K | ≥250 | |
permittivity | 1MHz20°C | 6.5-7.5 | |
10GHz20°C | 6.5-7.5 | ||
loss tangent | 1MHz20°C | X10 | ≤4x104 |
10GHz20°C | X10 | ≤8x104 | |
volume resistivity | 25°C | Ω.cm | ≥1014 |
disruptive strength | KV/mm | ≥25 | |
chemical stability | 1:9HCI | Mg/cm | ≤0.2 |
Properties of beryllium oxide
Beryllium oxide ceramic substrates, also known as BeO ceramics, are high-performance materials widely used in the electronics industry. These substrates are recognized for their excellent thermal conductivity, high dielectric strength, and low thermal expansion.
Due to their superior properties, BeO ceramics are often chosen for applications where thermal management is critical, such as in high-power LEDs, power modules, microwave devices, and laser systems. The high thermal conductivity of BeO ceramics allows for efficient heat dissipation, resulting in improved device performance and reliability.
Furthermore, Beryllium oxide ceramic substrates exhibit exceptional electrical insulation properties, making them ideal for use in high-voltage and high-frequency applications. Their low dielectric constant and low loss tangent ensure minimal signal distortion and improved signal integrity.
Overall, Beryllium oxide ceramic substrates are a versatile and reliable choice for a wide range of electronic applications, providing superior thermal management and electrical performance.
Application of beryllium oxide
Due to its excellent performance in thermal, electrical, nuclear and mechanical aspects, beryllium oxide ceramics can be used as bracket parts and assemblies in the aerospace field, neutron moderators and radiation protection materials in atomic reactors in the nuclear industry, high performance, high power microwave packages and broadband high power electric vacuum devices, and crucible for melting rare and precious metals, such as uranium and plutonium. It can also be used as a refractory material for the refractory support rod of heating elements, etc., which has excellent applications in various fields.
Medical:
- Blood glucose meters for diabetics
- Gas lasers for DNA and tissue analysis
- Confocal and wide field florescence microscopy equipment
- Portable defibrillators
- Telecom Infrastructure
- Transistors and terminations in wireless system
Lasers
- High end laser diodes for commercial systems
- Industrial laser metal cutting and marking equipment
- Long range fiber optic transmission
Semiconductor handling equipment
- End-effectors and arm components
- Wafer chucks
- Crucibles for high temperature melting
Energy
- Oil and gas exploration
- In situ X-ray analysis for down-hole drilling
- Concentrating photovoltaic (CPV) systems
- Optoelectronics
- Transmitters, receivers, modulators and switches
- Power amplifiers and drivers
Military and Aerospace
- Radar modules
- Guidance modules
- Microwave and millimeter-wave communications modules
Wireless Communications
- Point-to-point and point-to-multi point radios
- Satellite communication modules
Product details
FAQ
Why us?
* Professional manufacturer since 1997.
* Strict quality control on production process and tolerance.
* Free samples available
* Customized production based on your drawing or specification
* On-time delivery and reliable support and service
* Inventory available for quick shipment
* We keep confidentiality of all the drawings and business information between us.
Are you a trading company or a manufacturer?
* We are a manufaturer.
Can you provide the free samples?
* Yes,we can offer free sample if we have it in stock,but the courier fee is to be collected.
Do you accept customized production based our specification?
* Yes,we offer OEM and ODM service. Just send us your drawing if you have it. If you don’t have a drawing, just tell us your idea, we will work out the drawing for you.
What's the delivery time?
* 7 working days for standard products 30 days for customized products.
What is the MOQ?
* No limit to the quantity. We can offer the best proposal and solutions according to your condition.
What is the payment terms you accept?
* T/T,LC,Western Union,moneygram are acceptable.
How to deal with the faulty?
* Firstly, Our product are produced in strict quality control system and the defective rate will be less than 2%.
If there are problems with the product, we will provide free replacement.