Datasheet B57891S (TDK) - 6

HerstellerTDK
BeschreibungNTC thermistors for temperature measurement in Disc, 4.5mm Dia x 4.5mm W package
Seiten / Seite27 / 6 — Temperature measurement and compensation. B57891S. Leaded NTC …
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Temperature measurement and compensation. B57891S. Leaded NTC thermistors, lead spacing 2.5 mm. S891. R/T characteristics. 4003

Temperature measurement and compensation B57891S Leaded NTC thermistors, lead spacing 2.5 mm S891 R/T characteristics 4003

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Temperature measurement and compensation B57891S Leaded NTC thermistors, lead spacing 2.5 mm S891 R/T characteristics
R/T No.
4003 4901
T (°C) B25/100 = 4450 K B25/100 = 3950 K R α α T/R25 (%/K) RT/R25 (%/K) 55.0 103.81 6.8 87.89 7.1 50.0 73.707 6.7 61.759 6.9 45.0 52.723 6.6 43.934 6.7 40.0 37.988 6.5 31.618 6.5 35.0 27.565 6.4 23.006 6.3 30.0 20.142 6.2 16.915 6.1 25.0 14.801 6.1 12.555 5.9 20.0 10.976 5.9 9.4143 5.7 15.0 8.1744 5.8 7.1172 5.5 10.0 6.1407 5.7 5.4308 5.4 5.0 4.6331 5.5 4.1505 5.2 0.0 3.5243 5.4 3.2014 5.0 5.0 2.6995 5.3 2.5011 4.9 10.0 2.0831 5.1 1.9691 4.7 15.0 1.6189 5.0 1.5618 4.6 20.0 1.2666 4.9 1.2474 4.5 25.0 1.0000 4.7 1.0000 4.3 30.0 0.78351 4.6 0.808 4.2 35.0 0.62372 4.5 0.6569 4.1 40.0 0.49937 4.4 0.5372 4.0 45.0 0.40218 4.3 0.44235 3.9 50.0 0.32557 4.2 0.3661 3.8 55.0 0.26402 4.1 0.30393 3.7 60.0 0.21527 4.0 0.25359 3.6 65.0 0.17693 3.9 0.21283 3.5 70.0 0.14616 3.8 0.17942 3.4 75.0 0.12097 3.7 0.15183 3.3 80.0 0.10053 3.7 0.12901 3.2 85.0 0.083761 3.6 0.11002 3.1 90.0 0.070039 3.5 0.094179 3.1 95.0 0.058937 3.4 0.080896 3.0 100.0 0.049777 3.4 0.069722 2.9 105.0 0.042146 3.3 0.060397 2.9 110.0 0.035803 3.2 0.052493 2.8 115.0 0.030504 3.2 0.045733 2.7 120.0 0.026067 3.1 0.039963 2.7 125.0 0.022332 3.0 0.035059 2.6 130.0 0.019186 3.0 0.030844 2.6 135.0 0.016515 2.9 0.027192 2.5 140.0 0.014253 2.9 0.024034 2.4 145.0 0.012367 2.8 0.021285 2.4 150.0 0.010758 2.8 0.018895 2.4 155.0 0.0093933 2.7 0.016813 2.3 Please read Cautions and warnings and Page 6 of 27 Important notes at the end of this document. Document Outline Cover