precision glass encapsulated ntc thermistors (mf58) mf 58
the mf58 is a ntc thermistor which is manufactured using a combination of ceramic and semiconductor techniques. it is equipped with tinned axial leads and then wrapped with puri?ed glass. glass shell precision ntc thermistors temperature compensation and detection for: ? household appliances (air conditioners, micrwave ovens, electric fans, electric heaters etc.) ? of?ce equipment (copiers, printers etc.) ? industrial, medical, environmental, weather and food processing equipment ? liquid level detection and ?ow rate measurement ? mobile phone battery ? apparatus coils, integrated circuits, quartz crystal oscillators and thermocouples. ? zero power resistance range (r25): 0.1~1000k ? available tolerances of r25: f=1% g=2% h=3% j=5% k=10% ? b value (b25/50c) range: 3100~4500k ? available tolerances of b value: 0.5%, 1%, 2% ? dissipation factor: 2mw/c (in still air) ? thermal time constant: 20s (in still air) ? operating temperature range: -55c ~ +200c ? rated power: 50mw ? good stability and repeatability ? high reliability ? wide range of resistance: 0.1~1000k ? tight tolerance on resistance and beta values ? usable in high-temperature and high-moisture environments ? small, light, strong package, ? suitable for automatic insertion on thru-hole pcbs ? rapid response ? high sensitivity f5 applications dimensions (mm) main techno-parameter features specifications 8415 mountain sights avenue ? montreal (quebec), h4p 2b8, canada tel: (514) 739-3274 ? 1-800-561-7207 ? fax: (514) 739-2902 ? e-mail: sales@cantherm.com website: www.cantherm.com | division of microtherm 2012nov mf58
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