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KTY81 series
Silicon temperature sensors
Rev. 05 -- 25 April 2008 Product data sheet
1. Product profile
1.1 General description
The temperature sensors in the KTY81 series have a positive temperature coefficient of resistance and are suitable for use in measurement and control systems. The sensors are encapsulated in the SOD70 2 in-line leads plastic package. Other special selections are available on request.
CAUTION This device is sensitive to ElectroStatic Discharge (ESD). Therefore care should be taken during transport and handling.
1.2 Features
I High accuracy and reliability I Positive temperature coefficient; fail-safe behavior I Long-term stability I Virtually linear characteristics
1.3 Quick reference data
Table 1. Quick reference data Tamb = 25 C; in liquid; unless otherwise specified. Symbol R25 Parameter sensor resistance Conditions Isen(cont) = 1 mA KTY81/110 KTY81/120 KTY81/121 KTY81/122 KTY81/150 KTY81/210 KTY81/220 KTY81/221 KTY81/222 KTY81/250 990 980 980 1000 950 1980 1960 1960 2000 1900 1010 1020 1000 1020 1050 2020 2040 2000 2040 2100 Min Typ Max Unit
NXP Semiconductors
KTY81 series
Silicon temperature sensors
2. Pinning information
Table 2. Pin 1 2 Pinning Description electrical contact electrical contact Simplified outline
2
1
3. Ordering information
Table 3. Ordering information Package Name KTY81/110 KTY81/120 KTY81/121 KTY81/122 KTY81/150 KTY81/210 KTY81/220 KTY81/221 KTY81/222 KTY81/250 Description plastic near cylindrical single-ended package; 2 in-line leads Version SOD70 Type number
4. Marking
Table 4. KTY81/110 KTY81/120 KTY81/121 KTY81/122 KTY81/150 KTY81/210 KTY81/220 KTY81/221 KTY81/222 KTY81/250
KTY81_SER_5
Marking codes Marking code 110 120 121 122 150 210 220 221 222 250
(c) NXP B.V. 2008. All rights reserved.
Type number
Product data sheet
Rev. 05 -- 25 April 2008
2 of 15
NXP Semiconductors
KTY81 series
Silicon temperature sensors
5. Limiting values
Table 5. Limiting values In accordance with the Absolute Maximum Rating System (IEC 60134). Symbol Isen(cont) Tamb Parameter continuous sensor current ambient temperature Conditions in free air; Tamb = 25 C in free air; Tamb = 150 C Min -55 Max 10 2 +150 Unit mA mA C
6. Characteristics
Table 6. Characteristics Tamb = 25 C; in liquid; unless otherwise specified. Symbol R25 Parameter sensor resistance Conditions Isen(cont) = 1 mA KTY81/110 KTY81/120 KTY81/121 KTY81/122 KTY81/150 KTY81/210 KTY81/220 KTY81/221 KTY81/222 KTY81/250 TC R100/R25 R-55/R25 R25 temperature coefficient resistance ratio resistance ratio drift of sensor resistance at 25 C Tamb = 100 C and 25 C Tamb = -55 C and 25 C 10000 h continuous operation; Tamb = 150 C KTY81/1 series KTY81/2 series th thermal time constant in still air in still liquid in flowing liquid
[1]
[1] [1] [1]
Min 990 980 980 1000 950 1980 1960 1960 2000 1900 1.676 0.480
Typ 0.79 1.696 0.490
Max 1010 1020 1000 1020 1050 2020 2040 2000 2040 2100 1.716 0.500
Unit %/K
-
1.6 3.2 30 5 3
-
s s s
The thermal time constant is the time taken for the sensor to reach 63.2 % of the total temperature difference. For example, if a sensor with a temperature of 25 C is moved to an environment with an ambient temperature of 100 C, the time for the sensor to reach a temperature of 72.4 C is the thermal time constant.
KTY81_SER_5
(c) NXP B.V. 2008. All rights reserved.
Product data sheet
Rev. 05 -- 25 April 2008
3 of 15
NXP Semiconductors
KTY81 series
Silicon temperature sensors
Table 7.
Ambient temperature, corresponding resistance, temperature coefficient and maximum expected temperature error for KTY81/110 and KTY81/120 Isen(cont) = 1 mA. Ambient temperature (C) -55 -50 -40 -30 -20 -10 0 10 20 25 30 40 50 60 70 80 90 100 110 120 125 130 140 150 (F) -67 -58 -40 -22 -4 14 32 50 68 77 86 104 122 140 158 176 194 212 230 248 257 266 284 302 Temperature KTY81/110 coefficient (%/K) Resistance () Min 0.99 0.98 0.96 0.93 0.91 0.88 0.85 0.83 0.80 0.79 0.78 0.75 0.73 0.71 0.69 0.67 0.65 0.63 0.61 0.58 0.55 0.52 0.45 0.35 475 500 552 609 669 733 802 874 950 990 1029 1108 1192 1278 1369 1462 1559 1659 1762 1867 1919 1970 2065 2145 Typ 490 515 567 624 684 747 815 886 961 1000 1040 1122 1209 1299 1392 1490 1591 1696 1805 1915 1970 2023 2124 2211 Max 505 530 582 638 698 761 828 898 972 1010 1051 1136 1225 1319 1416 1518 1623 1733 1847 1963 2020 2077 2184 2277 KTY81/120 Temperature Resistance () error (K) Min Typ 3.02 2.92 2.74 2.55 2.35 2.14 1.91 1.67 1.41 1.27 1.39 1.64 1.91 2.19 2.49 2.8 3.12 3.46 3.83 4.33 4.66 5.07 6.28 8.55 470 495 547 603 662 726 793 865 941 980 1018 1097 1180 1265 1355 1447 1543 1642 1744 1848 1899 1950 2043 2123 490 515 567 624 684 747 815 886 961 1000 1040 1122 1209 1299 1392 1490 1591 1696 1805 1915 1970 2023 2124 2211 Temperature error (K) 4.02 3.94 3.78 3.62 3.45 3.27 3.08 2.88 2.66 2.54 2.68 2.97 3.28 3.61 3.94 4.3 4.66 5.05 5.48 6.07 6.47 6.98 8.51 11.43
Max 510 535 588 645 705 769 836 907 982 1020 1061 1147 1237 1332 1430 1532 1639 1750 1865 1982 2040 2097 2205 2299
KTY81_SER_5
(c) NXP B.V. 2008. All rights reserved.
Product data sheet
Rev. 05 -- 25 April 2008
4 of 15
NXP Semiconductors
KTY81 series
Silicon temperature sensors
Table 8.
Ambient temperature, corresponding resistance, temperature coefficient and maximum expected temperature error for KTY81/121 and KTY81/122 Isen(cont) = 1 mA. Ambient temperature (C) -55 -50 -40 -30 -20 -10 0 10 20 25 30 40 50 60 70 80 90 100 110 120 125 130 140 150 (F) -67 -58 -40 -22 -4 14 32 50 68 77 86 104 122 140 158 176 194 212 230 248 257 266 284 302 Temperature KTY81/121 coefficient (%/K) Resistance () Min 0.99 0.98 0.96 0.93 0.91 0.88 0.85 0.83 0.80 0.79 0.78 0.75 0.73 0.71 0.69 0.67 0.65 0.63 0.61 0.58 0.55 0.52 0.45 0.35 471 495 547 603 662 726 794 865 941 980 1018 1097 1180 1266 1355 1447 1543 1642 1745 1849 1900 1950 2044 2124 Typ 485 510 562 617 677 740 807 877 951 990 1029 1111 1196 1286 1378 1475 1575 1679 1786 1896 1950 2003 2103 2189 Max 500 524 576 632 691 754 820 889 962 1000 1041 1125 1213 1305 1402 1502 1607 1716 1828 1943 2000 2056 2162 2254 KTY81/122 Temperature Resistance () error (K) Min Typ 3.02 2.92 2.74 2.55 2.35 2.14 1.91 1.67 1.41 1.27 1.39 1.64 1.91 2.19 2.49 2.8 3.12 3.46 3.83 4.33 4.66 5.07 6.28 8.55 480 505 558 615 676 741 810 883 960 1000 1039 1120 1204 1291 1382 1477 1574 1676 1780 1886 1938 1989 2085 2167 495 520 573 630 690 755 823 895 971 1010 1050 1134 1221 1312 1406 1505 1607 1713 1823 1934 1989 2044 2146 2233 Temperature error (K) 3.02 2.92 2.74 2.55 2.35 2.14 1.91 1.67 1.41 1.27 1.39 1.64 1.91 2.19 2.49 2.8 3.12 3.46 3.83 4.33 4.66 5.07 6.28 8.55
Max 510 535 588 645 705 769 836 907 982 1020 1062 1148 1238 1332 1430 1533 1639 1750 1865 1982 2041 2098 2206 2299
KTY81_SER_5
(c) NXP B.V. 2008. All rights reserved.
Product data sheet
Rev. 05 -- 25 April 2008
5 of 15
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 (C) -55 -50 -40 -30 -20 -10 0 10 20 25 30 40 50 60 70 80 90 100 110 120 125 130 140 150 (F) -67 -58 -40 -22 -4 14 32 50 68 77 86 104 122 140 158 176 194 212 230 248 257 266 284 302 Temperature KTY81/150 coefficient Resistance () (%/K) Min Typ 0.99 0.98 0.96 0.93 0.91 0.88 0.85 0.83 0.80 0.79 0.78 0.75 0.73 0.71 0.69 0.67 0.65 0.63 0.61 0.58 0.55 0.52 0.45 0.35 456 479 530 584 642 703 769 838 912 950 987 1064 1143 1226 1313 1402 1495 1591 1690 1791 1840 1889 1980 2057 490 515 567 624 684 747 815 886 961 1000 1040 1122 1209 1299 1392 1490 1591 1696 1805 1915 1970 2023 2124 2211 Temperature error (K) 7.04 6.99 6.91 6.84 6.77 6.69 6.61 6.51 6.41 6.35 6.55 6.97 7.4 7.85 8.31 8.79 9.29 9.81 10.4 11.28 11.91 12.72 15.21 20.09
Max 524 550 605 663 725 791 861 934 1010 1050 1093 1181 1274 1371 1472 1577 1687 1801 1919 2039 2099 2158 2269 2365
KTY81_SER_5
(c) NXP B.V. 2008. All rights reserved.
Product data sheet
Rev. 05 -- 25 April 2008
6 of 15
NXP Semiconductors
KTY81 series
Silicon temperature sensors
Table 10.
Ambient temperature, corresponding resistance, temperature coefficient and maximum expected temperature error for KTY81/210 and KTY81/220 Isen(cont) = 1 mA. Ambient temperature (C) -55 -50 -40 -30 -20 -10 0 10 20 25 30 40 50 60 70 80 90 100 110 120 125 130 140 150 (F) -67 -58 -40 -22 -4 14 32 50 68 77 86 104 122 140 158 176 194 212 230 248 257 266 284 302 Temperature KTY81/210 coefficient (%/K) Resistance () Min 0.99 0.98 0.96 0.93 0.91 0.88 0.85 0.83 0.80 0.79 0.78 0.75 0.73 0.71 0.69 0.67 0.65 0.63 0.59 0.53 0.49 0.44 0.33 0.20 951 1000 1105 1218 1338 1467 1603 1748 1901 1980 2057 2217 2383 2557 2737 2924 3118 3318 3523 3722 3815 3901 4049 4153 Typ 980 1030 1135 1247 1367 1495 1630 1772 1922 2000 2080 2245 2417 2597 2785 2980 3182 3392 3607 3817 3915 4008 4166 4280 Max 1009 1059 1165 1277 1396 1523 1656 1797 1944 2020 2102 2272 2451 2637 2832 3035 3246 3466 3691 3912 4016 4114 4283 4407 KTY81/220 Temperature Resistance () error (K) Min Typ 3.02 2.92 2.74 2.55 2.35 2.14 1.91 1.67 1.41 1.27 1.39 1.64 1.91 2.19 2.49 2.8 3.12 3.46 3.93 4.7 5.26 6 8.45 14.63 941 990 1094 1205 1325 1452 1587 1730 1881 1960 2036 2194 2359 2531 2709 2894 3086 3284 3487 3683 3775 3861 4008 4110 980 1030 1135 1247 1367 1495 1630 1772 1922 2000 2080 2245 2417 2597 2785 2980 3182 3392 3607 3817 3915 4008 4166 4280 Temperature error (K) 4.02 3.94 3.78 3.62 3.45 3.27 3.08 2.88 2.66 2.54 2.68 2.97 3.28 3.61 3.94 4.3 4.66 5.05 5.61 6.59 7.31 8.27 11.46 19.56
Max 1019 1070 1176 1289 1410 1538 1673 1814 1963 2040 2123 2295 2475 2663 2860 3065 3278 3500 3728 3950 4055 4154 4325 4450
KTY81_SER_5
(c) NXP B.V. 2008. All rights reserved.
Product data sheet
Rev. 05 -- 25 April 2008
7 of 15
NXP Semiconductors
KTY81 series
Silicon temperature sensors
Table 11.
Ambient temperature, corresponding resistance, temperature coefficient and maximum expected temperature error for KTY81/221 and KTY81/222 Isen(cont) = 1 mA. Ambient temperature (C) -55 -50 -40 -30 -20 -10 0 10 20 25 30 40 50 60 70 80 90 100 110 120 125 130 140 150 (F) -67 -58 -40 -22 -4 14 32 50 68 77 86 104 122 140 158 176 194 212 230 248 257 266 284 302 Temperature KTY81/221 coefficient (%/K) Resistance () Min 0.99 0.98 0.96 0.93 0.91 0.88 0.85 0.83 0.80 0.79 0.78 0.75 0.73 0.71 0.69 0.67 0.65 0.63 0.59 0.53 0.49 0.44 0.33 0.20 941 990 1094 1205 1325 1452 1587 1730 1882 1960 2037 2195 2360 2531 2710 2895 3086 3285 3488 3684 3776 3862 4009 4112 Typ 970 1019 1123 1235 1354 1480 1613 1754 1903 1980 2059 2222 2393 2571 2757 2950 3150 3358 3571 3779 3876 3967 4125 4237 Max 999 1049 1153 1264 1382 1508 1640 1779 1924 2000 2081 2250 2426 2611 2804 3005 3214 3431 3655 3873 3976 4073 4241 4363 KTY81/222 Temperature Resistance () error (K) Min Typ 3.02 2.92 2.74 2.55 2.35 2.14 1.91 1.67 1.41 1.27 1.39 1.64 1.91 2.19 2.49 2.8 3.12 3.46 3.93 4.7 5.26 6 8.45 14.63 960 1010 1116 1230 1352 1481 1619 1765 1920 2000 2078 2239 2407 2582 2764 2953 3149 3351 3558 3759 3853 3940 4090 4195 990 1040 1146 1260 1381 1510 1646 1790 1941 2020 2100 2267 2441 2623 2812 3009 3214 3426 3643 3855 3955 4048 4208 4323 Temperature error (K) 3.02 2.92 2.74 2.55 2.35 2.14 1.91 1.67 1.41 1.27 1.39 1.64 1.91 2.19 2.49 2.8 3.12 3.46 3.93 4.7 5.26 6 8.45 14.63
Max 1020 1070 1176 1290 1410 1538 1673 1815 1963 2040 2123 2295 2475 2664 2860 3065 3279 3501 3728 3951 4056 4155 4326 4451
KTY81_SER_5
(c) NXP B.V. 2008. All rights reserved.
Product data sheet
Rev. 05 -- 25 April 2008
8 of 15
NXP Semiconductors
KTY81 series
Silicon temperature sensors
Table 12.
Ambient temperature, corresponding resistance, temperature coefficient and maximum expected temperature error for KTY81/250 Isen(cont) = 1 mA. Ambient temperature (C) -55 -50 -40 -30 -20 -10 0 10 20 25 30 40 50 60 70 80 90 100 110 120 125 130 140 150 (F) -67 -58 -40 -22 -4 14 32 50 68 77 86 104 122 140 158 176 194 212 230 248 257 266 284 302 Temperature KTY81/250 coefficient Resistance () (%/K) Min Typ 0.99 0.98 0.96 0.93 0.91 0.88 0.85 0.83 0.80 0.79 0.78 0.75 0.73 0.71 0.69 0.67 0.65 0.63 0.59 0.53 0.49 0.44 0.33 0.20 911 959 1060 1168 1283 1407 1538 1677 1824 1900 1974 2127 2287 2453 2626 2805 2990 3182 3379 3569 3658 3741 3883 3982 980 1030 1135 1247 1367 1495 1630 1772 1922 2000 2080 2245 2417 2597 2785 2980 3182 3392 3607 3817 3915 4008 4166 4280 Temperature error (K) 7.04 6.99 6.91 6.84 6.77 6.69 6.61 6.51 6.41 6.35 6.55 6.97 7.4 7.85 8.31 8.79 9.29 9.81 10.65 12.25 13.45 15.06 20.49 34.35
Max 1049 1101 1210 1327 1451 1583 1721 1867 2021 2100 2185 2362 2547 2741 2943 3154 3374 3602 3836 4065 4173 4274 4450 4578
KTY81_SER_5
(c) NXP B.V. 2008. All rights reserved.
Product data sheet
Rev. 05 -- 25 April 2008
9 of 15
NXP Semiconductors
KTY81 series
Silicon temperature sensors
3 R (k) 2
mgg699
5 R (k) 150 C 4 125 C 100 C 3 75 C 50 C 2 25 C 0 C -25 C 1 -50 C
mgg700
150 C 125 C 100 C 75 C 50 C 1 25 C 0 C -25 C -50 C
0 10-1
1 Isen(cont) (mA)
10
0 10-1
1 Isen(cont) (mA)
10
To keep the temperature error low, an operating current of Isen(cont) = 1 mA is recommended for temperatures above 100 C
a. KTY81/1 series Fig 1. Sensor resistance as a function of operating current
b. KTY81/2 series
20 R () 10
mgg704
mgg703
30 R () 20
10
0
0
-10 -10 0 1 Isen(cont) (mA) 2 0 1 Isen(cont) (mA) 2
Tamb = 25 C
Tamb = 25 C
a. KTY81/1 series Fig 2.
b. KTY81/2 series
Deviation of sensor resistance as a function of operating current
KTY81_SER_5
(c) NXP B.V. 2008. All rights reserved.
Product data sheet
Rev. 05 -- 25 April 2008
10 of 15
NXP Semiconductors
KTY81 series
Silicon temperature sensors
12 Isen(cont) (mA) 8
mgg705
4
0 -50
0
50
100 150 Tamb (C)
Fig 3.
Maximum operating current for safe operation
7. Package outline
4.2 3.6
0.45 0.40
1
4.8 4.4 2.5 max 0.7 0.5 14.5 12.7
2
0.48 2.54 0.40
5.2 5.0
Dimensions in mm
06-09-15
Fig 4.
Minimized package outline SOD70
KTY81_SER_5
(c) NXP B.V. 2008. All rights reserved.
Product data sheet
Rev. 05 -- 25 April 2008
11 of 15
NXP Semiconductors
KTY81 series
Silicon temperature sensors
8. Packing information
P A1 (p) h T h
A H2 H1 H0 L W0 W1 W
W2
F1 F P2 P0
F2
D0
t1 t
mbh795
Fig 5.
Configuration of bandolier: spread leads
Note: Types in bulk packaging have a lead-to-lead distance of 2.54 mm (see Figure 4). The lead-to-lead distance of types packaged on reel have a lead-to-lead distance of 5.08 mm, spread leads (see Figure 5).
KTY81_SER_5
(c) NXP B.V. 2008. All rights reserved.
Product data sheet
Rev. 05 -- 25 April 2008
12 of 15
NXP Semiconductors
KTY81 series
Silicon temperature sensors
Table 13. Symbol A1 A T P P0 P2 F h W W0 W1 W2 H0 H1 L D0 t F1, F2 H2 (p)
Tape specification Dimension body width body height body thickness pitch of component feed hole pitch cumulative pitch error feed hole center to component center lead-to-lead distance component alignment tape width hold-down tape width hole position hold-down tape position lead wire clinch height component height length of snipped leads feed hole diameter total tape thickness lead to snipped lead distance clinch height pull-out force Specifications Min 4.4 5 3.6 -1 6 Typ 12.7 12.7 6.35 5.08 0 18 6 9 0.5 16.5 4 2.54 2.5 Max 4.8 5.2 4.2 +1 1 23.25 11 1.2 Tolerance 1 0.3 0.4 +0.6/-0.2 0.5 0.2 +0.7/-0.5 0.2 0.5 0.2 +0.4/-0.2 +0.5/0 Unit mm mm mm mm mm mm mm mm mm mm mm mm mm mm mm mm mm mm mm mm N t1 = 0.3 mm to 0.6 mm spread leads measured over 20 devices to be measured at bottom of clinch spread leads at top of body Remarks
9. Revision history
Table 14. Revision history Release date 20080425 Data sheet status Product data sheet Change notice Supersedes KTY81-2SERIES_4 KTY81-1SERIES_3 Document ID KTY81_SER_5 Modifications:
* *
The format of this data sheet has been redesigned to comply with the new identity guidelines of NXP Semiconductors. Legal texts have been adapted to the new company name where appropriate. Product specification Product specification -
KTY81-2SERIES_4 KTY81-1SERIES_3
20000825 20000825
KTY81_SER_5
(c) NXP B.V. 2008. All rights reserved.
Product data sheet
Rev. 05 -- 25 April 2008
13 of 15
NXP Semiconductors
KTY81 series
Silicon temperature sensors
10. Legal information
10.1 Data sheet status
Document status[1][2] Objective [short] data sheet Preliminary [short] data sheet Product [short] data sheet
[1] [2] [3]
Product status[3] Development Qualification Production
Definition This document contains data from the objective specification for product development. This document contains data from the preliminary specification. This document contains the product specification.
Please consult the most recently issued document before initiating or completing a design. The term `short data sheet' is explained in section "Definitions". The product status of device(s) described in this document may have changed since this document was published and may differ in case of multiple devices. The latest product status information is available on the Internet at URL http://www.nxp.com.
10.2 Definitions
Draft -- The document is a draft version only. The content is still under internal review and subject to formal approval, which may result in modifications or additions. NXP Semiconductors does not give any representations or warranties as to the accuracy or completeness of information included herein and shall have no liability for the consequences of use of such information. Short data sheet -- A short data sheet is an extract from a full data sheet with the same product type number(s) and title. A short data sheet is intended for quick reference only and should not be relied upon to contain detailed and full information. For detailed and full information see the relevant full data sheet, which is available on request via the local NXP Semiconductors sales office. In case of any inconsistency or conflict with the short data sheet, the full data sheet shall prevail.
damage. NXP Semiconductors accepts no liability for inclusion and/or use of NXP Semiconductors products in such equipment or applications and therefore such inclusion and/or use is at the customer's own risk. Applications -- Applications that are described herein for any of these products are for illustrative purposes only. NXP Semiconductors makes no representation or warranty that such applications will be suitable for the specified use without further testing or modification. Limiting values -- Stress above one or more limiting values (as defined in the Absolute Maximum Ratings System of IEC 60134) may cause permanent damage to the device. Limiting values are stress ratings only and operation of the device at these or any other conditions above those given in the Characteristics sections of this document is not implied. Exposure to limiting values for extended periods may affect device reliability. Terms and conditions of sale -- NXP Semiconductors products are sold subject to the general terms and conditions of commercial sale, as published at http://www.nxp.com/profile/terms, including those pertaining to warranty, intellectual property rights infringement and limitation of liability, unless explicitly otherwise agreed to in writing by NXP Semiconductors. In case of any inconsistency or conflict between information in this document and such terms and conditions, the latter will prevail. No offer to sell or license -- Nothing in this document may be interpreted or construed as an offer to sell products that is open for acceptance or the grant, conveyance or implication of any license under any copyrights, patents or other industrial or intellectual property rights. Quick reference data -- The Quick reference data is an extract of the product data given in the Limiting values and Characteristics sections of this document, and as such is not complete, exhaustive or legally binding.
10.3 Disclaimers
General -- Information in this document is believed to be accurate and reliable. However, NXP Semiconductors does not give any representations or warranties, expressed or implied, as to the accuracy or completeness of such information and shall have no liability for the consequences of use of such information. Right to make changes -- NXP Semiconductors reserves the right to make changes to information published in this document, including without limitation specifications and product descriptions, at any time and without notice. This document supersedes and replaces all information supplied prior to the publication hereof. Suitability for use -- NXP Semiconductors products are not designed, authorized or warranted to be suitable for use in medical, military, aircraft, space or life support equipment, nor in applications where failure or malfunction of an NXP Semiconductors product can reasonably be expected to result in personal injury, death or severe property or environmental
10.4 Trademarks
Notice: All referenced brands, product names, service names and trademarks are the property of their respective owners.
11. Contact information
For more information, please visit: http://www.nxp.com For sales office addresses, please send an email to: salesaddresses@nxp.com
KTY81_SER_5
(c) NXP B.V. 2008. All rights reserved.
Product data sheet
Rev. 05 -- 25 April 2008
14 of 15
NXP Semiconductors
KTY81 series
Silicon temperature sensors
12. Contents
1 1.1 1.2 1.3 2 3 4 5 6 7 8 9 10 10.1 10.2 10.3 10.4 11 12 Product profile . . . . . . . . . . . . . . . . . . . . . . . . . . 1 General description. . . . . . . . . . . . . . . . . . . . . . 1 Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Quick reference data. . . . . . . . . . . . . . . . . . . . . 1 Pinning information . . . . . . . . . . . . . . . . . . . . . . 2 Ordering information . . . . . . . . . . . . . . . . . . . . . 2 Marking . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 Limiting values. . . . . . . . . . . . . . . . . . . . . . . . . . 3 Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . 3 Package outline . . . . . . . . . . . . . . . . . . . . . . . . 11 Packing information. . . . . . . . . . . . . . . . . . . . . 12 Revision history . . . . . . . . . . . . . . . . . . . . . . . . 13 Legal information. . . . . . . . . . . . . . . . . . . . . . . 14 Data sheet status . . . . . . . . . . . . . . . . . . . . . . 14 Definitions . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14 Disclaimers . . . . . . . . . . . . . . . . . . . . . . . . . . . 14 Trademarks . . . . . . . . . . . . . . . . . . . . . . . . . . . 14 Contact information. . . . . . . . . . . . . . . . . . . . . 14 Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Please be aware that important notices concerning this document and the product(s) described herein, have been included in section `Legal information'.
(c) NXP B.V. 2008.
All rights reserved.
For more information, please visit: http://www.nxp.com For sales office addresses, please send an email to: salesaddresses@nxp.com Date of release: 25 April 2008 Document identifier: KTY81_SER_5

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