Passive Components


Resistors with low temperature coefficient

16 September 2009 Passive Components

EBG Resistors’ SGT series is designed to meet stringent requirements regarding temperature coefficient for high-stability performance at high operating voltages. The low temperature coefficient of the resistors minimises the self-drift generated through warm-up due to power dissipation.

The resistors are produced with EBG’s patented non-inductive design, with typical applications being medical systems like X-rays and nucleus spin tomographs, as well as power supplies and instruments. The parts feature resistances ranging from 100 kΩ to 1 GΩ, with tolerances from ±0,1% to ±10%. Temperature coefficient is 25 ppm/°C from -15°C to +85°C, while load life stability is 0,25% per 1000 hours at +125°C. The resistors can be operated continuously at temperatures as high as 225°C.



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