NTC thermistor to a number of temperature measurement and control equipment to provide practical, cost-effective solution for -55 ℃ to +300 ℃ temperature range. MF58 Type Bulb Precision MF58-type thermistor ceramic technology and semiconductor process technology combination is made of glass packaging for the Lead-out at both ends of the axial structure. MF52 E-type bead-like precision MF52 E-type thermistor is the use of new materials, new processes of production of small volume of epoxy resin encapsulation type NTC thermistor with the advantages of high precision and rapid response.
The main parameters
Rated zero power resistance value of R25 (Ω) R25 to allow deviation (%) B Value (25/50 ℃) / (K) B Value Tolerance (%) Dissipation factor ≥ 2.0mW / ℃ Thermal time constant ≤ 7S Rated Power ≤ 50mW Operating temperature range: -55 ~ +300 ℃
Application of theory and examples
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Temperature measurement (Wheatstone bridge circuit) emperature Control |
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