1.Wide operating temperature range: -40 to +300íµ 2.Dielectric strength: 1, 500v ac for one second 3.Short thermal response time in water, high stability in moisture 4.Suitable for use in high-temperature and moisture environments 5.High accuracy, small dimensions, different tolerancr available , cost-effective 6.Ul approval , rohs compliant 7.Climatic category:iec60068-1 8.Resistance tolerance ú¦ía1%í½ía10% 9.Insulation resistance: í²100mª+ 10.Dissipation constant:min. 3mw/íµú¿still airú¬ 11.Thermal time constant : 8 seconds max (still air) 12.Thermal time constant : 2 seconds max (stirred liquid) 13.Moisture resistance:(40íµ 95% rh)1000 hours R valueú¦10k-5000k B valueú¦3435, 3950, 3977, 3899, , 4050, 4020 etc. Precisionú¦+/-1%--+/-10%