thick film


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thick film

n.
A thick, engineered layer of material deposited on a substrate with a thickness typically measured in micrometers, used in electronic and optical applications.
References in periodicals archive ?
Thick film resistors use a screen printing process to deposit a ruthenium, iridium, or rhenium oxide paste onto a ceramic substrate.
USPRwire, Thu Jan 29 2015] Thick film devices are single-layered or multi-layered structures and are made up by the deposition of a formulated paste on a substrate.
Medical equipment manufacturers have utilized a variety of resistor types to provide this essential surge protection, including thick film and solid composition-type resistors, but the two most prevalent are solid composition-type and wirewound for common surge applications.
Due to its ability to be applied as a thick film, Xylan HB offers extended wear characteristics, simply as a result of the added durability afforded by the thicker film.
A thick film dielectric and conductor system improves the mounting of silicon ICs to aluminum substrates.
com) and NY Industries have developed an embedded passive technology built on thin multilayer thick film flexible substrates.
The thick film sensors of binary mixtures of metal oxides: tin dioxide/zinc oxide; tin dioxide/indium oxide; and tin dioxide/tungsten oxide for isopropanol vapor detection were fabricated on alumina substrate via screen printing technique.
Low-cost metallized ceramic (LCMC) substrates are an economic substitute for expensive thick film materials containing platinum-palladium.
The material's main feature is its unusually high water vapor permeability, which in the case of a 15 micrometer thick film amounts to 5,400 grams per square meter per day at 38[degrees]C and 90% relative humidity according to DIN Standard 53122.
As an alternative to traditional flat flex heaters (such as conventional polymer thick film ink or etched copper flexible heaters), the Flexible Carbon Fiber Heater is less susceptible to increased resistance or cracked traces when subjected to repetitive flexes or certain crease bending specifications.
Proprietary thick film heaters provide thermal characteristics, smaller heater profiles, greater chemical compatibility, and ultra-pure materials.
This complete system of thick film materials is specifically designed for aluminum nitride (AlN) substrates.