Datasheet KTY81 (NXP) - 6

NXP Semiconductors KTY81 series Silicon temperature sensors Table 9. Ambient temperature, corresponding resistance, temperature coefficient and maximum expected temperature error for KTY81/150
Isen(cont) = 1 mA.
Ambient temperature Temperature KTY81/150 coefficient (
°
C) (
°
F) Resistance (
Ω
) Temperature (%/K) error (K) Min Typ Max
−55 −67 0.99 456 490 524 ±7.04 −50 −58 0.98 479 515 550 ±6.99 −40 −40 0.96 530 567 605 ±6.91 −30 −22 0.93 584 624 663 ±6.84 −20 −4 0.91 642 684 725 ±6.77 −10 14 0.88 703 747 791 ±6.69 0 32 0.85 769 815 861 ±6.61 10 50 0.83 838 886 934 ±6.51 20 68 0.80 912 961 1010 ±6.41 25 77 0.79 950 1000 1050 ±6.35 30 86 0.78 987 1040 1093 ±6.55 40 104 0.75 1064 1122 1181 ±6.97 50 122 0.73 1143 1209 1274 ±7.4 60 140 0.71 1226 1299 1371 ±7.85 70 158 0.69 1313 1392 1472 ±8.31 80 176 0.67 1402 1490 1577 ±8.79 90 194 0.65 1495 1591 1687 ±9.29 100 212 0.63 1591 1696 1801 ±9.81 110 230 0.61 1690 1805 1919 ±10.4 120 248 0.58 1791 1915 2039 ±11.28 125 257 0.55 1840 1970 2099 ±11.91 130 266 0.52 1889 2023 2158 ±12.72 140 284 0.45 1980 2124 2269 ±15.21 150 302 0.35 2057 2211 2365 ±20.09 KTY81_SER_5 © NXP B.V. 2008. All rights reserved.
Product data sheet Rev. 05 — 25 April 2008 6 of 15
Document Outline 1. Product profile 1.1 General description 1.2 Features 1.3 Quick reference data 2. Pinning information 3. Ordering information 4. Marking 5. Limiting values 6. Characteristics 7. Package outline 8. Packing information 9. Revision history 10. Legal information 10.1 Data sheet status 10.2 Definitions 10.3 Disclaimers 10.4 Trademarks 11. Contact information 12. Contents