Dielectric Ceramic Electroceramics

15 Results
High-K Ceramic Substrates & Plates
from Knowles Precision Devices

High-K substrates are used for circuit miniaturization. DLI offers complete fabrication services! [See More]

  • Material Type: Dielectric; Alumina; Aluminum Nitride; Quartz; Silicate / Clay
  • Length: 1 to 4
  • Shape / Form: BarStock
  • Width / OD: 1 to 4
Specialty Ceramics -- Electronic Materials
from Praxair Surface Technologies, Inc.

We offer a complete line of high-purity electronic material formulations. Electroding, dielectric, ferroelectric and piezoelectric compositions are offered in target, substrate and powder form in the following compositions. Custom compositions are also available. BaTi Oxide. BaSrTi Oxide. [See More]

  • Material Type: Dielectric
  • Applications: Electronics or semiconductors
High Temperature Co-fired Ceramic -- HTCC
from Advanced Technical Ceramics Company

High Temperature Co-fired Ceramic (HTCC) is a popular material choice for hermetic packaging due to its desirable electrical properties, high mechanical strength and good thermal conductivity. AdTech Ceramics manufactures its proprietary HTCC blend which allows for hermetic straight through vias and... [See More]

  • Material Type: Dielectric
  • Density: 3.62
  • Modulus of Elasticity: 3.99E7
Alumina
from Kyocera Corporation

The most widely used and best-known fine ceramic material. Good mechanical strength, electrical insulation, high-frequency loss, thermal conductivity, and resistance to heat, wear and corrosion. Sapphire is single-crystal alumina. [See More]

  • Material Type: Dielectric; Alumina
  • Max Use Temperature: 800 to 1000
  • Shape / Form: Custom Shape (optional feature); WaferSubstrate (optional feature); Tube (optional feature); Hollow Stock (Tube, Pipe, Column) (optional feature)
  • CTE: 7.8
Standard 1-3 Piezocomposite Material -- Pcm1-45
from Morgan Advanced Materials

Morgan Technical Ceramics supplies Piezo Composite materials to satisfy the divergent requirements of a wide variety of ultrasound and sonar applications. We offer a range of standard 1-3 composite materials and a large range of custom 1-3 and 2-2 piezo ceramic components. Piezoceramic composites... [See More]

  • Material Type: Dielectric; Piezoelectric
Alumina Extruded Rod -- 031AE
from Accuratus Corporation

Accuratus maintains an inventory of standard extruded and cast aluminum oxide, mullite and sialon shapes for fast delivery requirements. These are low cost, quality rods and tubes that can be quickly cut to precision lengths. (See Mullite Sizes, Aluminum Oxide Sizes and Sialon Sizes). Accuratus will... [See More]

  • Material Type: Dielectric; Alumina
  • Dielectric Constant: 9 to 9.8
  • Dielectric Strength: 14.6 to 1.69E7
  • Resistivity: 1.00E14
Patterned Sapphire Substrates
from Rubicon Technology

Rubicon Technology, Inc., the global leader in large-diameter sapphire substrates, has leveraged its unique expertise to create a complete line of Patterned Sapphire Substrates —PSS —in 4 ” through 8 ” diameters. Our facility and equipment are state-of-the-art, including our... [See More]

  • Material Type: Dielectric; Sapphire
  • Width / OD: 3.94 to 7.87
96% Alumina Plate/Disk -- P96001-x x
from Superior Technical Ceramics Corp.

Plate sizes can be made to various thicknesses. Standard thicknesses are .125", .250", .375", .500", .625", .750", and 1.00". Not all plates can be made to the thicknesses listed above. Please contact us for the maximum thickness that can be manufactured for your desired plate size. [See More]

  • Material Type: Dielectric; Alumina
  • Length: 2.11
  • Shape / Form: Plate / Board
  • Width / OD: 2.11
Custom Designed Specialty Ceramic Refractories
from Filtros Ltd.

For more than 50 years, Filtros Ltd. has manufactured custom designed specialty ceramic refractory. These products are used both as Structural Support and as Kiln Furniture in Sintering/Heat Treating/High Temperature Applications. Our goal is cost effective solutions emphasizing quality, service and... [See More]

  • Material Type: Dielectric
  • Shape / Form: Custom Shape
Sapphire
from Kyocera Corporation

Sapphire is single-crystal alumina, a transparent material with excellent chemical stability and valuable mechanical, thermal and optical properties. Its material properties are vastly superior to glass, quartz and other mass-produced transparent materials. [See More]

  • Material Type: Dielectric; Sapphire
  • Dielectric Constant: 9.3 to 11.5
  • Dielectric Strength: 4.80E7
  • Shape / Form: Custom Shape (optional feature); Rod (optional feature); WaferSubstrate (optional feature); Tube (optional feature); Hollow Stock (Tube, Pipe, Column) (optional feature)
Aluminum Nitride Substrate -- 2020.025-L
from Accuratus Corporation

Accuratus maintains an inventory of standard aluminum nitride substrates for fast delivery requirements. They are stocked in industry standard thicknesses of .025 inches and .040 inches. We will be happy to provide a quotation. Call us at 908-213-7070 or fax your requirement to 908-213-7069. If you... [See More]

  • Material Type: Dielectric; Aluminum Nitride
  • Dielectric Constant: 9
  • Dielectric Strength: 1.70E7
  • Resistivity: 1.00E14
Polished Substrates
from Rubicon Technology

Rubicon ’s sapphire epi-polished wafers are ultra-flat, super clean, stress-free large diameter substrates, offered with precision orientations and offsets and wafer-to-wafer uniformity, with one or both surfaces finished. These sapphire wafers are custom designed to meet customers ’... [See More]

  • Material Type: Dielectric; Sapphire
  • Width / OD: ? to 7.87
Silicon Nitride
from Kyocera Corporation

Silicon nitride is optimal for engine parts due to its toughness at high temperatures, superior thermal shock resistance, light weight and corrosion resistance. [See More]

  • Material Type: Dielectric; Silicon Nitride
  • Dielectric Constant: 9.6
  • Dielectric Strength: 1.00E7 to 1.30E7
  • Resistivity: 1.00E10 to 1.00E14
Boron Nitride Custom Shapes
from Accuratus Corporation

Boron nitride is a white solid material in the as produced hot pressed form. It is a low porosity solid. It is easily machined into complex shapes using standard carbide tooling. The material is anisotropic in its electrical and mechanical properties due to the platy hexagonal crystals and their... [See More]

  • Material Type: Dielectric; Boron Nitride
  • Shape / Form: Custom Shape
Zirconia
from Kyocera Corporation

The strongest and toughest of all fine ceramic materials, it is used to make scissors and knives which products once considered impossible to make from ceramic. Single-crystal zirconia is also prized as a jewel, as its refractive index creates a diamond-like-brightness. [See More]

  • Material Type: Dielectric; Zirconia
  • Resistivity: 1000 to 1.00E14
  • Dielectric Strength: 2.80E7 to 3.30E7
  • Shape / Form: Custom Shape (optional feature); Rod (optional feature); Tube (optional feature)