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XTL sintyron beryllium oxide beo ceramic substrate sheet
beryllium oxide ceramic substrates find a wide range of applications in various industries due to their unique combination of properties. From electronics to aerospace, telecommunications to medical devices, beryllium oxide ceramic substrates play a crucial role in enhancing the performance and reliability of various devices and systems.
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XTL sintyron beryllium oxide beo ceramic substrate sheet
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 |
What is beryllium oxide substrate:
Beryllium oxide ceramic substrate is a type of material used in electronic components and
semiconductor devices. It is made from beryllium oxide, which is a high thermal conductivity
material. The substrate provides a stable and reliable platform for mounting electronic
components, allowing for efficient heat dissipation and electrical insulation.
Application of beryllium oxide rods
Beryllium oxide ceramic substrates are widely used in various industries due to their excellent
thermal conductivity, high strength, and good electrical insulation properties. Some of the common
applications of beryllium oxide ceramic substrates include:
1. Electronics: Beryllium oxide ceramic substrates are used as heat sinks and insulating substrates
in electronic devices such as transistors, diodes, and power modules. The high thermal conductivity
of beryllium oxide helps dissipate heat effectively, ensuring the efficient operation of electronic components.
2. Aerospace: Beryllium oxide ceramic substrates are used in aerospace applications due to their lightweight
and high thermal conductivity properties. They are used in components such as satellite communication
systems, missile guidance systems, and rocket propulsion systems.
3. Telecommunications: Beryllium oxide ceramic substrates are used in telecommunications equipment to
provide thermal management and electrical insulation. They are commonly used in high-power radio
frequency amplifiers, antennas, and power dividers.
4. Medical devices: Beryllium oxide ceramic substrates are used in medical devices such as laser systems,
MRI machines, and ultrasound equipment. The high thermal conductivity of beryllium oxide helps dissipate
heat generated during the operation of these devices, ensuring their reliable performance.
5. Automotive industry: Beryllium oxide ceramic substrates are used in automotive applications to provide
thermal management in components such as catalytic converters, engine control modules, and sensors.
The high strength and thermal conductivity of beryllium oxide help improve the efficiency and reliability
of automotive systems.
6. Power electronics: Beryllium oxide ceramic substrates are used in power electronics applications such
as inverters, converters, and voltage regulators. The high thermal conductivity and electrical insulation
properties of beryllium oxide help improve the performance and reliability of power electronic systems.
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* 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.
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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.