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.

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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
Thermal Conductivity	25°C	W/m.K	≥250
permittivity	1MHz20°C		6.5-7.5
permittivity	10GHz20°C		6.5-7.5
loss tangent	1MHz20°C	X10	≤4x104
loss tangent	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.