Thick Film Non-Inductive Ceramic Resistor
What's Thick Film Non-Inductive Ceramic Resistor ?
Thick Film Non-Inductive Ceramic Resistor also calls High Power Non-Inductive Ceramic Resistor, A Thick Film Carbon of resistive ink is screen printed high alumina substrates. A special laser machine is used to achieve the highly precise resistance tolerance by trimming. Thick Film Non-Inductive Ceramic Resistor are made with the substrate depositions designed and fabricated by screen printing; and then firing of layers of highly viscous pastes composed of noble metal powders, vitreous binders etc. Lead frames are soldered after applying protective encapsulant coat. Thick Film Non-Inductive Ceramic Resistor can be from 10 ohms/square to 100K ohms/square (Resistor Value range ), The thick film resistor or carbon resistor are printed on an etched copper or silver palladium and cured in a standard convection oven, infra-red furnace, or a thermal belt furnace. Laser trimming can be processed at this time to achieve tight tolerances. SPEC: Resistane Value : 10 ohm +/-1% (Customizable) Operating temperature range: 120-180℃ Working voltage : > 30KV (AC) Dielectric strength : >1250Vrmas/50Hz/1min For more information ,Please refer to "Thick-Film-Hybrid-Circuit" |
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