Al2O3 Ceramic Substrate

Name: Al2O3 Ceramic Substrate
Brand: Accumet Engineering
SKU: CER-1e48c4
Price: 49.99 USD
Availability: OutOfStock

SKU:CER-1e48c4

High-quality 99.5% Alumina (Al2O3) Ceramic Substrate for electronics & semiconductors. Precision-manufactured for optimal performance.

$49.99

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The 99.5% Alumina (Al2O3) Ceramic Substrate offers exceptional hardness, wear resistance, and high compressive strength, ideal for demanding environments. With a density of 3.7 to 3.97 g/cm² and a white color, this substrate meets ASTM C818 Standards, ensuring reliability in applications such as electronics and semiconductors. Expertly manufactured by Accumet Engineering, it features a thermal conductivity of 35 W/m-K and a dielectric constant of 9.6 MHz, making it a top choice for RF designers. Additional services include polishing, dicing, lapping, and laser cutting to achieve precise tolerances.

Product Specifications

Additional Information Additional Information

Accumet's ceramic substrates can be professionally supplied ready to use, as we are experts in all areas of ceramic machining services, including: polishing; dicing; lapping; grinding; marking, and laser cutting and drilling. As experts in the field of ceramic machining we've honed our ability to provide the tightest tolerances on every level, from ultra-thin, ultra-smooth thicknesses and surfaces, to the smallest and closest through-holes and vias. All of our ceramic substrate materials are stocked and supplied from our advanced manufacturing facilities in Westford, MA and Hudson, MA.When RF designers are weighing material choices and considering circuit design during prototype development, Accumetâs material and process engineering expertise is there to guide them. Whether it be tapping into Accumetâs extensive knowledge of ceramics and other RF materials, circuit design, anticipated yield loss, attainable surface finish, adhesion concerns, or any of the other multiple factors to be considered with regards to circuit manufacturability, Accumetâs engineering staff is ready to help. Upon completion of lasered, lapped, or polished raw substrate orders, customers often ship the substrates back to Accumet after their manufacturing processes are complete for secondary processing. We ship worldwide, offer low minimum orders, and we deliver a full range of advanced manufacturing services from hands-on prototyping to full production runs, to ensure you get the most optimally prepared ceramics delivered on time, every time.

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Available Off the Shelf in the Exact Quantity You Need

Technical Specs Applications

Electronic | Semiconductor

Technical Specs Brands

Accumet Engineering

Technical Specs Color

White

Technical Specs Compressive Strength

2070 to 2620 MPa at R.T.

Technical Specs Crystal Structure

Hexagonal

Technical Specs Density

3.7 to 3.97 g/cmÂ²

Technical Specs Dielectric Constant

9.6 MHz at R.T.

Technical Specs Dielectric Strength

15 kV/mm

Technical Specs Flexural Strength Mor

310 to 379 MPa at R.T.

Technical Specs Polsons Ratio For American Society For Testing A

0.27

Technical Specs Thermal Conductivity

35 W/m-K at R.T.

Technical Specs Thermal Shock Resistence

200

Al2O3 Ceramic Substrate