Electronic Products & Technology

Metal glaze thick film resistors boost precision

March 21, 2020  Stephen Law

KOA SPEER RS73F(25ppm/°C) and RS73G(50ppm/°C) ultra precision metal glaze thick film chip resistors come in 0603 case size and are offered in ±0.1%, 0.25%, and 0.5% tolerances with a T.C.R. as low as ±25ppm/°C and a resistance range from 100Ω to 1MΩ. Devices deliver long-term stability with resistance changing by 0.2% in reliability testing. Devices deliver comparable precision and high reliability to that of thin film resistors. Products are suitable for high precision applications such as automotive, industrial, and measuring equipment for engine control, power supplies, and body control. KOA Speer RS73 Series 

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