Datasheet

KTY82_SER_4 © NXP B.V. 2008. All rights reserved.
Product data sheet Rev. 04 — 14 January 2008 7 of 17
NXP Semiconductors
KTY82 series
Silicon temperature sensors
Table 9. Ambient temperature, corresponding resistance, temperature coefficient and maximum expected
temperature error for KTY82/150 and KTY82/151
I
sen(cont)
= 1 mA.
Ambient
temperature
Temperature
coefficient
(%/K)
KTY82/150 KTY82/151
(°C) (°F) Resistance (Ω) Temperature
error (K)
Resistance (Ω) Temperature
error (K)
Min Typ Max Min Typ Max
−55 −67 0.99 456 490 524 ±7.04 456 478 499 ±4.52
−50 −58 0.98 479 515 550 ±6.99 480 502 524 ±4.45
−40 −40 0.96 530 567 605 ±6.91 530 553 576 ±4.3
−30 −22 0.93 584 624 663 ±6.84 584 608 632 ±4.16
−20 −4 0.91 642 684 725 ±6.77 642 667 691 ±4.01
−10 14 0.88 703 747 791 ±6.69 704 729 753 ±3.84
0 32 0.85 769 815 861 ±6.61 770 794 819 ±3.67
10 50 0.83 838 886 934 ±6.51 839 864 889 ±3.48
20 68 0.80 912 961 1010 ±6.41 912 937 962 ±3.28
25 77 0.79 950 1000 1050 ±6.35 950 975 1000 ±3.18
30 86 0.78 987 1040 1093 ±6.55 988 1014 1040 ±3.33
40 104 0.75 1064 1122 1181 ±6.97 1064 1094 1124 ±3.64
50 122 0.73 1143 1209 1274 ±7.4 1144 1178 1212 ±3.97
60 140 0.71 1226 1299 1371 ±7.85 1227 1266 1305 ±4.31
70 158 0.69 1313 1392 1472 ±8.31 1314 1357 1401 ±4.67
80 176 0.67 1402 1490 1577 ±8.79 1404 1453 1501 ±5.05
90 194 0.65 1495 1591 1687 ±9.29 1497 1551 1606 ±5.43
100 212 0.63 1591 1696 1801 ±9.81 1593 1654 1714 ±5.84
110 230 0.61 1690 1805 1919 ±10.4 1692 1759 1827 ±6.3
120 248 0.58 1791 1915 2039 ±11.28 1792 1867 1942 ±6.94
125 257 0.55 1840 1970 2099 ±11.91 1842 1920 1999 ±7.38
130 266 0.52 1889 2023 2158 ±12.72 1891 1973 2055 ±7.94
140 284 0.45 1980 2124 2269 ±15.21 1982 2071 2161 ±9.63
150 302 0.35 2057 2211 2365 ±20.09 2059 2156 2252 ±12.88