Type and application of MF52 thermistor.Human Body Temperature Monitoring Sensor Vendor

　　NTC thermistor is an oxide sarcasurine composed of manganese (mn), nickel (Ni), copper (CU) and other components, which are called NTC crystals in the industry.

　　NTC crystals can be packaged into heat -sensitive resistance elements with different structures according to different needs. The common packaging structures are: MF58 glass seal diode thermistor, MF52 plastic seal thermistor, MF55 thin film packaging temperature sensor and MELFF temperature sensor.

　　The MF52 NTC thermistor is painted with epoxy resin, which achieves small -volume and fast response product characteristics through material and advanced manufacturing process. It also has precision tolerances and long -term stable reliability.

　　The rated power ≤50 mW

　　Rating zero power resistance value R25 (ω)

　　Resistance resistance (%)

　　B value (25/50 ℃)/(k)

　　B value tolerance

　　Sanday coefficient ≥2.0 mw /℃

　　Hot time constant ≤7 s

　　Work temperature range: -40 ℃ ~ + 125 ℃

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