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Supplier: ValueTronics International, Inc.
Description: Agilent HP 85070A probe is used to determine complex dielectric constant(permittivity) of solids or liquids.Show More
Supplier: ASTM International
Description: metals. As a result, the relationships between the contaminant migration against the electrical resistivity, real, and imaginary parts of the dielectric constant were derived for different time intervals during the column tests.Show More
Supplier: AGC Chemicals Americas, Inc.
Description: . Excellent non-stick properties, low frictional properties, and water and oil repellency (high contact angle) Low dielectric constant (2.1) and low dissipation factor (0.001)
- Form: Pellets / Solid Form
- Chemical / Polymer System Type: Specialty / Other
- Industry: Electronics
- Tensile Strength (Break): 5221 psi
Supplier: DeWAL Industries, Inc.
Description: DW 350CL is an unpigmented PTFE coated foil that features uniform thickness throughout and combine the properties of PTFE such as chemical resistance, wide operating temperatures, low coefficient of friction and low dielectric constant with the foil. Clear PTFE Coating Easy Release High
- Metal / Alloy Types: Aluminum / Aluminum Alloy (UNS A)
- Shape / Form: Semi-finished Shape / Mill Stock, Foil
Supplier: Hartford Technologies, Inc.
Description: Polypropylene balls have excellent chemical resistance and low density, as well as the highest melting point of the volume thermoplastics. Polypropylene balls also have high tensile strength. They are an excellent electrical insulator, with low dielectric constant and loss factors. Polypropylene balls
- Ball Type: Plastic Balls
- Applications: Electronics / Electrical, Medical / Biotech
- Features: Corrosion Resistant, Dielectric / Electrically Insulating
Electrical Insulation and Dielectric Materials - Toughened Epoxy Adhesive/Sealant Supreme -- S10HTCLSupplier: Master Bond, Inc.
Description: temperatures. Tensile shear strengths in excess of 3,500 psi and T-peel strengths of over 30 pli are readily obtained. Supreme 10HTCL has a number of outstanding processing advantages; no mixing is necessary prior to use, the viscosity remains constant with time (i.e. it will not thicken over time
- Material Form: Adhesive, Gap Filling Sealant / Gasket, Polymer (Plastic / Elastomer)
- Features: Electronics / Semiconductors, Electrical Power / HV
Supplier: Allied Electronics, Inc.
Description: constant, high dissipation factor, use with heat sinks or metal chassis, will not dry or harden. Contains zinc oxide and polydimethyl siloxane. The Non-Silicone Heat Transfer compound is designed to eliminate the potential problems of silicone-based compounds caused by migration and component
- Operating / Use Temperature: 392 F
- Density / Specific Gravity (@15.6°C, 60°F): 2.3 specific gravity
Thermal Compounds and Thermal Interface Materials - Heat Transfer Compound; non-silicone; high thermal conductivity; 1 pt tub -- 70125530Supplier: Allied Electronics, Inc.
Description: AC Outlet Analyzer and Wrist Strap Tester Designed for use in transferring heat away from electrical and electronic devices such as; transistors, power diodes, semi-conductors, ballasts and thermocouple wells. High thermal conductivity, high dielectric constant, high dissipation factor, use
- Material Type: Grease / Paste
- Use Temperature: 392 F
Supplier: KOBOLD Instruments, Inc.
Description: switching needs. This device operates independently of liquid properties such as color, viscosity, dielectric constant, density, conductivity, contamination, and temperature. The TED is compact, selfcontained and all solid state. With no moving parts to wear out, reliability is not just a TED design
- Device Classification: Sensor-Only
- Level Measurement Type: Continuous Level
- Maximum Operating Pressure: 400 psi
- Meter Technology: Optical
Standards and Technical Documents - Controlling Moisture Content in Boards: Best Practices -- PDWEB10-MOISTURE
Description: the glass-transition temperature and increases the dielectric constant, leading to a reduction in circuit switching speeds and an increase in propagation delay times. 1 hour 15 minutes. Released 2010. What you will learn • Governing models and dependant variables of the moisture diffusion process • EffectsShow More
Supplier: DiFruscia Industries, Inc.
Description: DiFruscia Industries Inc. (DFI) provides environmentally sound and cost-effective coating solutions to a wide variety of industries such as: Marine, Electronics, Electrical Enclosure, Precision sheet metal, Semi-conductor, electrical, medical, industrial equipment, recreational and consumer markets
- Coating Process: Chemical Finish / Conversion, Phosphate Coating, Powder Coating, Spray Coating, Thin Film Coating
- Functional / Performance: Abrasion Resistant, Antireflective, Anti-slip / Abrasive, Chemical Resistant, Corrosion / Rust Preventive, Dielectric, Heat Resistant / High Temperature, Mold Release / Nonstick, Protective, Reflective, VOC Compliant, Wear / Erosion Resistant
- Materials: Aluminum, Ceramic, Copper / Copper Alloys, Iron / Cast Iron, Metal, Nickel / Nickel Alloys, Stainless Steel, Steel / Steel Alloys
- Finishing / Surface Treatment: Abrasive / Blasting, Buffing / Polishing, Deburring / Deflashing, Mass Finishing (Tumbling / Vibratory), Mirror Finishing, Passivation, Peening, Pickling / Chemical Deburring, Sanding / Grinding
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Innovative Sensor Technology IST USA Division
Digital Humidity Sensors!
Measurement Principle. Capacitive RH sensors consist of a ceramic substrate on which a thin film of polymer is deposited between two conductive electrodes. The sensing surface is coated with a micropourous metal electrode, allowing the polymer to absorb moisture while protecting it from contamination and exposure to condensation. As the polymer absorbs water, the dielectric constant changes incrementally and is nearly directly proportional to the relative humidity of the surrounding environment... (read more)
Browse Humidity Controllers Datasheets for Innovative Sensor Technology IST USA Division
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Dielectric Materials for Use in Radomes
, inorganic or metal based materials such as Silica, Titanium dioxide and materials with high water content, have high dielectric constants that are not suitable for use in applications where insulation is needed. This is due to high interaction with electromagnetic fields, leading to many undesirable
Available Humidity, Dew Point, and Moisture Sensors, Probes & Connectors
sensors contain a glass substrate with a moisture sensitive polymer layer between two metal layers. By absorption of water, corresponding to the relative humidity, the dielectric constant and, as a result, the capacity of the thin-film capacitor are changing. The measuring signal is directly
electrostatic field. A nonmetallic target entering the field increases the dielectric constant between the plates, raising the amplitude of the oscillations. The higher amplitude triggers a level detection circuit to turn the output of the sensor on. It turns off again when the target leaves
MICRO: The Hot Button
gate electrodes and high-dielectric-constant gate insulators, as well as thinner liners and lower-dielectric-constant materials for wiring, the microelectronics industry is seeking to introduce new materials and device structures at an unprecedented rate. New materials are also the key
Relative humidity, or RH, is the percentage of moisture in the air referenced to the maximum level of moisture the air can hold at that temperature and pressure. Relative humidity sensors come in both capacitive and resistive versions. Humidity changes the dielectric constant of the insulating
MICRO: Materials Integration
a significant challenge. Advanced semiconductor fabs have met this challenge in production, and work is proceeding on the development of next-generation ultra-low-k dielectrics --particularly nanoporous materials --to further reduce the dielectric constant. In the integration process, three main
be suitable for a plastic target; an inductive sensor requires a metal target. In capacitive proximity sensors, the sensed object changes the dielectric constant between two plates. Sensing range is usually quoted relative to water. Because changes in capacitance take a relatively long time
. The main goal with ESD materials is controlling the charge during an ESD event. The best materials for the job are conductive with a high dielectric constant. Ordinary plastics are insulators, materials that prevent the flow of electrons across their surfaces or through their volumes. This contrasts
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Metalphthalocyanines Anchored Poly(1,3,4-oxadiazole arylene ether)s: Optical and Electrical Studies
The PHOP seizes high dielec- tric constant (300 at 50 Hz) by the assistance of polar pendants and its findness in advance studies needs some structure modification with high dielectric constant metal - phthalocyanine (MPc, M=Co, Ni & Cu) macrocycle to …
High-Tc field-effect transistor-like structure made from YBCO ultrathin films
The epitaxial growth of high T multilayers is of particular importance because one can deposit high quality, high dielectric constant metal oxide films on high T films as insulation layers and therefore the relative change of carrier density achievable can be …
Organic transistors with low operating voltage and high mobility
For this purpose we employed a relatively high dielectric constant metal oxide film as gate insulator.
CHIPS 2020 VOL. 2
High dielectric constant metal gate HKMG .
Charge storage characteristics of Ni nanocrystals formed by synchronous crystallization
Simple method for the fabrication of a high dielectric constant metal –oxide– semiconductor capacitor embedded with Pt nanoparticles.
MRS Online Proceedings Library - Photodefinable Metal Oxide Dielectrics: A Novel Method for Fabricating Low Cost RF Capacitive MEMS Switches - Cambridge Journa...
In this paper, a novel approach for fabricating low cost capacitive RF MEMS switches using directly photodefinable high dielectric constant metal oxides has been developed.
MRS Online Proceedings Library - Photodefinable Metal Oxide Dielectrics II: Direct Fabrication of Patterned High-k Dielectrics for Low Cost RF Capacitive MEMS ...
In this paper, recent advancements related to a novel approach for fabricating low cost capacitive radio frequency microelectromechanical (RF MEMS) switches using directly photodefinable high dielectric constant metal oxides are discussed.
BTI characteristics and mechanisms of metal gated HfO/sub 2/ films with enhanced interface/bulk process treatments
His current tech- nical interests include high dielectric constant metal oxides for gate insulator ap- plications in advanced scaled MOSFETs.