44003RC TE Connectivity

44003RC Precision Epoxy NTC Thermistor 1000 ohm Resistance 25C Interchangeable 0.2C, 0C to 50C Pressed Disk Ceramic Sensor High sensitivity Thermally conductive epoxy coating 0.095 (2.4 mm) Maximum Diameter 32 AWG, 3 (7.6 cm) long Silver plated copper leads RoHS Compliant DESCRIPTION Epoxy Encapsulated Precision Interchangeable NTC Thermistor utilizing high stability pressed-disk ceramic sensor for general applications. FEATURES APPLICATIONS 1000 Ohm Resistance 25C Low Temperature Applications Interchangeability Tight Tolerance Instrumentation Good Long Term Stability General Applications Requiring Stability Applications Requiring Sensing Small Changes in High Sensitivity Temperature Thermally Conductive Epoxy Coating Non-condensing Moisture Environments RoHS Compliance Allows use in Applications World-wide PERFORMANCE SPECS Parameter Units Value 1000 Resistance 25C Ohms tolerance 0C to 50C C 0.2 Beta Value 25/85 K 3312 1.0 Tolerance on Beta Value % Time response in air Seconds < 10 Dissipation Constant in air mW/C 1 Insulation Resistance (Min. of 100Mohms for 1 Sec.) Volts 500 MECHANICAL DETAILS Model Number Rev number C www.meas-spec.com 1 May 2012 1/3 44003RC Precision Epoxy NTC Thermistor RESISTANCE VS. TEMPERATURE TABLE Temp C K Temp C K Temp C K Temp C K -80 278.800 -35 14.860 10 1.7850 55 0.3632 -79 258.100 -34 14.070 11 1.7140 56 0.3522 -78 239.100 -33 13.330 12 1.6470 57 0.3416 -77 221.700 -32 12.630 13 1.5820 58 0.3313 -76 205.600 -31 11.970 14 1.5210 59 0.3215 -75 190.800 -30 11.350 15 1.4620 60 0.3119 -74 177.200 -29 10.770 16 1.4060 61 0.3027 -73 164.700 -28 10.220 17 1.3530 62 0.2939 -72 153.100 -27 9.705 18 1.3020 63 0.2853 -71 142.500 -26 9.218 19 1.2530 64 0.2770 -70 132.600 -25 8.758 20 1.2060 65 0.2690 -69 123.500 -24 8.323 21 1.1610 66 0.2613 -68 115.100 -23 7.914 22 1.1180 67 0.2539 -67 107.300 -22 7.527 23 1.0770 68 0.2467 -66 100.100 -21 7.161 24 1.0380 69 0.2397 -65 93.480 -20 6.815 25 1.0000 70 0.2330 -64 87.300 -19 6.489 26 0.9639 71 0.2265 -63 81.580 -18 6.180 27 0.9294 72 0.2202 -62 76.280 -17 5.887 28 0.8963 73 0.2141 -61 71.350 -16 5.611 29 0.8645 74 0.2083 -60 66.780 -15 5.349 30 0.8340 75 0.2026 -59 62.530 -14 5.101 31 0.8048 76 0.1971 -58 58.590 -13 4.866 32 0.7768 77 0.1918 -57 54.920 -12 4.643 33 0.7499 78 0.1867 -56 51.500 -11 4.432 34 0.7241 79 0.1817 -55 48.320 -10 4.232 35 0.6994 80 0.1769 -54 45.360 -9 4.042 36 0.6756 81 0.1722 -53 42.600 -8 3.862 37 0.6527 82 0.1677 -52 40.030 -7 3.691 38 0.6308 83 0.1633 -51 37.630 -6 3.529 39 0.6097 84 0.1591 -50 35.390 -5 3.374 40 0.5895 85 0.1549 -49 33.300 -4 3.228 41 0.5700 86 0.1510 -48 31.350 -3 3.088 42 0.5512 87 0.1471 -47 29.520 -2 2.956 43 0.5332 88 0.1434 -46 27.810 -1 2.830 44 0.5159 89 0.1398 -45 26.220 0 2.710 45 0.4992 90 0.1362 -44 24.720 1 2.596 46 0.4832 91 0.1328 -43 23.320 2 2.487 47 0.4678 92 0.1295 -42 22.010 3 2.384 48 0.4529 93 0.1263 -41 20.790 4 2.286 49 0.4386 94 0.1232 -40 19.640 5 2.192 50 0.4248 95 0.1202 -39 18.560 6 2.102 51 0.4116 96 0.1173 -38 17.540 7 2.017 52 0.3988 97 0.1144 -37 16.590 8 1.936 53 0.3865 98 0.1117 -36 15.700 9 1.859 54 0.3747 99 0.1090 100 0.1064 Model Number Rev number C www.meas-spec.com 1 May 2012 2/3