Data Sheet

KTY82 series
Silicon temperature sensors
Rev. 04 — 14 January 2008
Product data sheet
1. Product profile
1.1 General description
The temperature sensors in the KTY82 series have a positive temperature coefficient of
resistance and are suitable for use in measurement and control systems. The sensors are
encapsulated in the small plastic Surface Mounted Device (SMD) SOT23 package.
Other special selections are available on request.
1.2 Features
n High accuracy and reliability
n Positive temperature coefficient;
fail-safe behavior
n Long-term stability
n Virtually linear characteristics
1.3 Quick reference data
Table 1.
Quick reference data
Tamb = 25 °C; in liquid; unless otherwise specified.
Symbol
Parameter
Conditions
Min
Typ
Max
Unit
R25
sensor resistance
Isen(cont) = 1 mA
KTY82/110
990
-
1010
Ω
KTY82/120
980
-
1020
Ω
KTY82/121
980
-
1000
Ω
KTY82/122
1000
-
1020
Ω
KTY82/150
950
-
1050
Ω
KTY82/151
950
-
1000
Ω
KTY82/210
1980
-
2020
Ω
KTY82/220
1960
-
2040
Ω
KTY82/221
1960
-
2000
Ω
KTY82/222
2000
-
2040
Ω
KTY82/250
1900
-
2100
Ω
KTY82/251
1900
-
2000
Ω
KTY82/252
2000
-
2100
Ω
KTY82 series
NXP Semiconductors
Silicon temperature sensors
2. Pinning information
Table 2.
Pinning
Pin
Description
Simplified outline
1
electrical contact
2
electrical contact
3
substrate (must remain potential free)
3
1
2
3. Ordering information
Table 3.
Ordering information
Type number
KTY82/110
Package
Name
Description
Version
-
plastic surface-mounted package; 3 leads
SOT23
KTY82/120
KTY82/121
KTY82/122
KTY82/150
KTY82/151
KTY82/210
KTY82/220
KTY82/221
KTY82/222
KTY82/250
KTY82/251
KTY82/252
KTY82_SER_4
Product data sheet
© NXP B.V. 2008. All rights reserved.
Rev. 04 — 14 January 2008
2 of 17
KTY82 series
NXP Semiconductors
Silicon temperature sensors
4. Marking
Table 4.
Marking codes
Type number
Marking code
KTY82/110
110
KTY82/120
120
KTY82/121
121
KTY82/122
122
KTY82/150
150
KTY82/151
151
KTY82/210
210
KTY82/220
220
KTY82/221
221
KTY82/222
222
KTY82/250
250
KTY82/251
251
KTY82/252
252
5. Limiting values
Table 5.
Limiting values
In accordance with the Absolute Maximum Rating System (IEC 60134).
Symbol
Parameter
Conditions
Min
Max
Unit
Isen(cont)
continuous sensor current
in free air; Tamb = 25 °C
-
10
mA
in free air; Tamb = 150 °C
-
2
mA
−55
+150
°C
Tamb
ambient temperature
KTY82_SER_4
Product data sheet
© NXP B.V. 2008. All rights reserved.
Rev. 04 — 14 January 2008
3 of 17
KTY82 series
NXP Semiconductors
Silicon temperature sensors
6. Characteristics
Table 6.
Characteristics
Tamb = 25 °C; in liquid; unless otherwise specified.
Symbol
Parameter
Conditions
Min
Typ
Max
Unit
R25
sensor resistance
Isen(cont) = 1 mA
KTY82/110
990
-
1010
Ω
KTY82/120
980
-
1020
Ω
KTY82/121
980
-
1000
Ω
KTY82/122
1000
-
1020
Ω
KTY82/150
950
-
1050
Ω
KTY82/151
950
-
1000
Ω
KTY82/210
1980
-
2020
Ω
KTY82/220
1960
-
2040
Ω
KTY82/221
1960
-
2000
Ω
KTY82/222
2000
-
2040
Ω
KTY82/250
1900
-
2100
Ω
KTY82/251
1900
-
2000
Ω
KTY82/252
2000
-
2100
Ω
-
0.79
-
%/K
TC
temperature coefficient
R100/R25
resistance ratio
Tamb = 100 °C and 25 °C
1.676
1.696
1.716
R−55/R25
resistance ratio
Tamb = −55 °C and 25 °C
0.480
0.490
0.500
∆R25
drift of sensor resistance at
25 °C
10000 h continuous
operation; Tamb = 150 °C
-
1.6
-
Ω
KTY82/1 series
-
3.2
-
Ω
in still air
[1]
-
7
-
s
in still liquid
[1]
-
1
-
s
in flowing liquid
[1]
-
0.5
-
s
KTY82/2 series
τth
[1]
thermal time constant
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.
KTY82_SER_4
Product data sheet
© NXP B.V. 2008. All rights reserved.
Rev. 04 — 14 January 2008
4 of 17
KTY82 series
NXP Semiconductors
Silicon temperature sensors
Table 7.
Ambient temperature, corresponding resistance, temperature coefficient and maximum expected
temperature error for KTY82/110 and KTY82/120
Isen(cont) = 1 mA.
Ambient
temperature
(°C)
(°F)
Temperature KTY82/110
coefficient
(%/K)
Resistance (Ω)
KTY82/120
Min
Typ
Max
Temperature Resistance (Ω)
error (K)
Min
Typ
Max
Temperature
error (K)
−55
−67
0.99
475
490
505
±3.02
470
490
510
±4.02
−50
−58
0.98
500
515
530
±2.92
495
515
535
±3.94
−40
−40
0.96
552
567
582
±2.74
547
567
588
±3.78
−30
−22
0.93
609
624
638
±2.55
603
624
645
±3.62
−20
−4
0.91
669
684
698
±2.35
662
684
705
±3.45
−10
14
0.88
733
747
761
±2.14
726
747
769
±3.27
0
32
0.85
802
815
828
±1.91
793
815
836
±3.08
10
50
0.83
874
886
898
±1.67
865
886
907
±2.88
20
68
0.80
950
961
972
±1.41
941
961
982
±2.66
25
77
0.79
990
1000
1010
±1.27
980
1000
1020
±2.54
30
86
0.78
1029
1040
1051
±1.39
1018
1040
1061
±2.68
40
104
0.75
1108
1122
1136
±1.64
1097
1122
1147
±2.97
50
122
0.73
1192
1209
1225
±1.91
1180
1209
1237
±3.28
60
140
0.71
1278
1299
1319
±2.19
1265
1299
1332
±3.61
70
158
0.69
1369
1392
1416
±2.49
1355
1392
1430
±3.94
80
176
0.67
1462
1490
1518
±2.8
1447
1490
1532
±4.3
90
194
0.65
1559
1591
1623
±3.12
1543
1591
1639
±4.66
100
212
0.63
1659
1696
1733
±3.46
1642
1696
1750
±5.05
110
230
0.61
1762
1805
1847
±3.83
1744
1805
1865
±5.48
120
248
0.58
1867
1915
1963
±4.33
1848
1915
1982
±6.07
125
257
0.55
1919
1970
2020
±4.66
1899
1970
2040
±6.47
130
266
0.52
1970
2023
2077
±5.07
1950
2023
2097
±6.98
140
284
0.45
2065
2124
2184
±6.28
2043
2124
2205
±8.51
150
302
0.35
2145
2211
2277
±8.55
2123
2211
2299
±11.43
KTY82_SER_4
Product data sheet
© NXP B.V. 2008. All rights reserved.
Rev. 04 — 14 January 2008
5 of 17
KTY82 series
NXP Semiconductors
Silicon temperature sensors
Table 8.
Ambient temperature, corresponding resistance, temperature coefficient and maximum expected
temperature error for KTY82/121 and KTY82/122
Isen(cont) = 1 mA.
Ambient
temperature
(°C)
(°F)
Temperature KTY82/121
coefficient
(%/K)
Resistance (Ω)
KTY82/122
Min
Typ
Max
Temperature Resistance (Ω)
error (K)
Min
Typ
Max
Temperature
error (K)
−55
−67
0.99
471
485
500
±3.02
480
495
510
±3.02
−50
−58
0.98
495
510
524
±2.92
505
520
535
±2.92
−40
−40
0.96
547
562
576
±2.74
558
573
588
±2.74
−30
−22
0.93
603
617
632
±2.55
615
630
645
±2.55
−20
−4
0.91
662
677
691
±2.35
676
690
705
±2.35
−10
14
0.88
726
740
754
±2.14
741
755
769
±2.14
0
32
0.85
794
807
820
±1.91
810
823
836
±1.91
10
50
0.83
865
877
889
±1.67
883
895
907
±1.67
20
68
0.80
941
951
962
±1.41
960
971
982
±1.41
25
77
0.79
980
990
1000
±1.27
1000
1010
1020
±1.27
30
86
0.78
1018
1029
1041
±1.39
1039
1050
1062
±1.39
40
104
0.75
1097
1111
1125
±1.64
1120
1134
1148
±1.64
50
122
0.73
1180
1196
1213
±1.91
1204
1221
1238
±1.91
60
140
0.71
1266
1286
1305
±2.19
1291
1312
1332
±2.19
70
158
0.69
1355
1378
1402
±2.49
1382
1406
1430
±2.49
80
176
0.67
1447
1475
1502
±2.8
1477
1505
1533
±2.8
90
194
0.65
1543
1575
1607
±3.12
1574
1607
1639
±3.12
100
212
0.63
1642
1679
1716
±3.46
1676
1713
1750
±3.46
110
230
0.61
1745
1786
1828
±3.83
1780
1823
1865
±3.83
120
248
0.58
1849
1896
1943
±4.33
1886
1934
1982
±4.33
125
257
0.55
1900
1950
2000
±4.66
1938
1989
2041
±4.66
130
266
0.52
1950
2003
2056
±5.07
1989
2044
2098
±5.07
140
284
0.45
2044
2103
2162
±6.28
2085
2146
2206
±6.28
150
302
0.35
2124
2189
2254
±8.55
2167
2233
2299
±8.55
KTY82_SER_4
Product data sheet
© NXP B.V. 2008. All rights reserved.
Rev. 04 — 14 January 2008
6 of 17
KTY82 series
NXP Semiconductors
Silicon temperature sensors
Table 9.
Ambient temperature, corresponding resistance, temperature coefficient and maximum expected
temperature error for KTY82/150 and KTY82/151
Isen(cont) = 1 mA.
Ambient
temperature
(°C)
(°F)
Temperature KTY82/150
coefficient
(%/K)
Resistance (Ω)
KTY82/151
Min
Typ
Max
Temperature Resistance (Ω)
error (K)
Min
Typ
Max
Temperature
error (K)
−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
KTY82_SER_4
Product data sheet
© NXP B.V. 2008. All rights reserved.
Rev. 04 — 14 January 2008
7 of 17
KTY82 series
NXP Semiconductors
Silicon temperature sensors
Table 10.
Ambient temperature, corresponding resistance, temperature coefficient and maximum expected
temperature error for KTY82/210 and KTY82/220
Isen(cont) = 1 mA.
Ambient
temperature
(°C)
(°F)
Temperature KTY82/210
coefficient
(%/K)
Resistance (Ω)
KTY82/220
Min
Typ
Max
Temperature Resistance (Ω)
error (K)
Min
Typ
Max
Temperature
error (K)
−55
−67
0.99
951
980
1009
±3.02
941
980
1019
±4.02
−50
−58
0.98
1000
1030
1059
±2.92
990
1030
1070
±3.94
−40
−40
0.96
1105
1135
1165
±2.74
1094
1135
1176
±3.78
−30
−22
0.93
1218
1247
1277
±2.55
1205
1247
1289
±3.62
−20
−4
0.91
1338
1367
1396
±2.35
1325
1367
1410
±3.45
−10
14
0.88
1467
1495
1523
±2.14
1452
1495
1538
±3.27
0
32
0.85
1603
1630
1656
±1.91
1587
1630
1673
±3.08
10
50
0.83
1748
1772
1797
±1.67
1730
1772
1814
±2.88
20
68
0.80
1901
1922
1944
±1.41
1881
1922
1963
±2.66
25
77
0.79
1980
2000
2020
±1.27
1960
2000
2040
±2.54
30
86
0.78
2057
2080
2102
±1.39
2036
2080
2123
±2.68
40
104
0.75
2217
2245
2272
±1.64
2194
2245
2295
±2.97
50
122
0.73
2383
2417
2451
±1.91
2359
2417
2475
±3.28
60
140
0.71
2557
2597
2637
±2.19
2531
2597
2663
±3.61
70
158
0.69
2737
2785
2832
±2.49
2709
2785
2860
±3.94
80
176
0.67
2924
2980
3035
±2.8
2894
2980
3065
±4.3
90
194
0.65
3118
3182
3246
±3.12
3086
3182
3278
±4.66
100
212
0.63
3318
3392
3466
±3.46
3284
3392
3500
±5.05
110
230
0.59
3523
3607
3691
±3.93
3487
3607
3728
±5.61
120
248
0.53
3722
3817
3912
±4.7
3683
3817
3950
±6.59
125
257
0.49
3815
3915
4016
±5.26
3775
3915
4055
±7.31
130
266
0.44
3901
4008
4114
±6
3861
4008
4154
±8.27
140
284
0.33
4049
4166
4283
±8.45
4008
4166
4325
±11.46
150
302
0.20
4153
4280
4407
±14.63
4110
4280
4450
±19.56
KTY82_SER_4
Product data sheet
© NXP B.V. 2008. All rights reserved.
Rev. 04 — 14 January 2008
8 of 17
KTY82 series
NXP Semiconductors
Silicon temperature sensors
Table 11.
Ambient temperature, corresponding resistance, temperature coefficient and maximum expected
temperature error for KTY82/221 and KTY82/222
Isen(cont) = 1 mA.
Ambient
temperature
(°C)
(°F)
Temperature KTY82/221
coefficient
(%/K)
Resistance (Ω)
KTY82/222
Min
Typ
Max
Temperature Resistance (Ω)
error (K)
Min
Typ
Max
Temperature
error (K)
−55
−67
0.99
941
970
999
±3.02
960
990
1020
±3.02
−50
−58
0.98
990
1019
1049
±2.92
1010
1040
1070
±2.92
−40
−40
0.96
1094
1123
1153
±2.74
1116
1146
1176
±2.74
−30
−22
0.93
1205
1235
1264
±2.55
1230
1260
1290
±2.55
−20
−4
0.91
1325
1354
1382
±2.35
1352
1381
1410
±2.35
−10
14
0.88
1452
1480
1508
±2.14
1481
1510
1538
±2.14
0
32
0.85
1587
1613
1640
±1.91
1619
1646
1673
±1.91
10
50
0.83
1730
1754
1779
±1.67
1765
1790
1815
±1.67
20
68
0.80
1882
1903
1924
±1.41
1920
1941
1963
±1.41
25
77
0.79
1960
1980
2000
±1.27
2000
2020
2040
±1.27
30
86
0.78
2037
2059
2081
±1.39
2078
2100
2123
±1.39
40
104
0.75
2195
2222
2250
±1.64
2239
2267
2295
±1.64
50
122
0.73
2360
2393
2426
±1.91
2407
2441
2475
±1.91
60
140
0.71
2531
2571
2611
±2.19
2582
2623
2664
±2.19
70
158
0.69
2710
2757
2804
±2.49
2764
2812
2860
±2.49
80
176
0.67
2895
2950
3005
±2.8
2953
3009
3065
±2.8
90
194
0.65
3086
3150
3214
±3.12
3149
3214
3279
±3.12
100
212
0.63
3285
3358
3431
±3.46
3351
3426
3501
±3.46
110
230
0.59
3488
3571
3655
±3.93
3558
3643
3728
±3.93
120
248
0.53
3684
3779
3873
±4.7
3759
3855
3951
±4.7
125
257
0.49
3776
3876
3976
±5.26
3853
3955
4056
±5.26
130
266
0.44
3862
3967
4073
±6
3940
4048
4155
±6
140
284
0.33
4009
4125
4241
±8.45
4090
4208
4326
±8.45
150
302
0.20
4112
4237
4363
±14.63
4195
4323
4451
±14.63
KTY82_SER_4
Product data sheet
© NXP B.V. 2008. All rights reserved.
Rev. 04 — 14 January 2008
9 of 17
KTY82 series
NXP Semiconductors
Silicon temperature sensors
Table 12.
Ambient temperature, corresponding resistance, temperature coefficient and maximum expected
temperature error for KTY82/250 and KTY82/251
Isen(cont) = 1 mA.
Ambient
temperature
(°C)
(°F)
Temperature KTY82/250
coefficient
(%/K)
Resistance (Ω)
KTY82/251
Min
Typ
Max
Temperature Resistance (Ω)
error (K)
Min
Typ
Max
Temperature
error (K)
−55
−67
0.99
911
980
1049
±7.04
913
956
999
±4.52
−50
−58
0.98
959
1030
1101
±6.99
960
1004
1048
±4.45
−40
−40
0.96
1060
1135
1210
±6.91
1061
1106
1152
±4.3
−30
−22
0.93
1168
1247
1327
±6.84
1169
1216
1263
±4.16
−20
−4
0.91
1283
1367
1451
±6.77
1285
1333
1381
±4.01
−10
14
0.88
1407
1495
1583
±6.69
1408
1457
1507
±3.84
0
32
0.85
1538
1630
1721
±6.61
1539
1589
1639
±3.67
10
50
0.83
1677
1772
1867
±6.51
1678
1728
1778
±3.48
20
68
0.80
1824
1922
2021
±6.41
1825
1874
1923
±3.28
25
77
0.79
1900
2000
2100
±6.35
1900
1950
2000
±3.18
30
86
0.78
1974
2080
2185
±6.55
1975
2028
2080
±3.33
40
104
0.75
2127
2245
2362
±6.97
2129
2189
2248
±3.64
50
122
0.73
2287
2417
2547
±7.4
2289
2357
2425
±3.97
60
140
0.71
2453
2597
2741
±7.85
2455
2532
2609
±4.31
70
158
0.69
2626
2785
2943
±8.31
2628
2715
2802
±4.67
80
176
0.67
2805
2980
3154
±8.79
2807
2905
3003
±5.05
90
194
0.65
2990
3182
3374
±9.29
2993
3102
3212
±5.43
100
212
0.63
3182
3392
3602
±9.81
3185
3307
3429
±5.84
110
230
0.59
3379
3607
3836
±10.65
3382
3517
3652
±6.45
120
248
0.53
3569
3817
4065
±12.25
3573
3721
3870
±7.53
125
257
0.49
3658
3915
4173
±13.45
3662
3817
3973
±8.33
130
266
0.44
3741
4008
4274
±15.06
3745
3907
4070
±9.4
140
284
0.33
3883
4166
4450
±20.49
3887
4062
4237
±12.96
150
302
0.20
3982
4280
4578
±34.35
3987
4173
4359
±22.02
KTY82_SER_4
Product data sheet
© NXP B.V. 2008. All rights reserved.
Rev. 04 — 14 January 2008
10 of 17
KTY82 series
NXP Semiconductors
Silicon temperature sensors
Table 13.
Ambient temperature, corresponding resistance, temperature coefficient and
maximum expected temperature error for KTY82/252
Isen(cont) = 1 mA.
Ambient temperature
(°C)
−55
(°F)
−67
Temperature KTY82/252
coefficient
Resistance (Ω)
(%/K)
Min
Typ
Max
Temperature
error (K)
0.99
1050
±4.52
959
−50
−58
0.98
1009
1055
1102
±4.45
−40
−40
0.96
1115
1163
1211
±4.3
−30
−22
0.93
1229
1278
1328
±4.16
−20
−4
0.91
1351
1401
1452
±4.01
−10
14
0.88
1480
1532
1584
±3.84
0
32
0.85
1618
1670
1723
±3.67
10
50
0.83
1764
1817
1869
±3.48
20
68
0.80
1919
1970
2022
±3.28
25
77
0.79
2000
2050
2100
±3.18
30
86
0.78
2077
2132
2187
±3.33
40
104
0.75
2238
2301
2364
±3.64
50
122
0.73
2406
2478
2549
±3.97
60
140
0.71
2581
2662
2743
±4.31
70
158
0.69
2763
2854
2946
±4.67
80
176
0.67
2951
3054
3157
±5.05
90
194
0.65
3147
3262
3376
±5.43
100
212
0.63
3349
3477
3605
±5.84
110
230
0.59
3556
3697
3839
±6.45
120
248
0.53
3756
3912
4068
±7.53
125
257
0.49
3850
4013
4177
±8.33
130
266
0.44
3937
4108
4278
±9.4
140
284
0.33
4087
4271
4455
±12.96
150
302
0.20
4191
4387
4583
±22.02
KTY82_SER_4
Product data sheet
1005
© NXP B.V. 2008. All rights reserved.
Rev. 04 — 14 January 2008
11 of 17
KTY82 series
NXP Semiconductors
Silicon temperature sensors
mgg699
3
mgg700
5
R
(kΩ)
R
(kΩ)
150 °C
125 °C
4
150 °C
100 °C
125 °C
2
100 °C
75 °C
3
50 °C
75 °C
50 °C
1
0
10−1
25 °C
2
25 °C
0 °C
−25 °C
−50 °C
0 °C
−25 °C
−50 °C
1
1
0
10−1
10
1
Isen(cont) (mA)
10
Isen(cont) (mA)
To keep the temperature error low, an operating current of Isen(cont) = 1 mA is recommended for temperatures above 100 °C
a. KTY82/1 series
Fig 1.
b. KTY82/2 series
Sensor resistance as a function of operating current
mgg703
mgg704
20
30
∆R
(Ω)
∆R
(Ω)
20
10
10
0
0
−10
−10
0
1
2
0
Isen(cont) (mA)
2
Isen(cont) (mA)
Tamb = 25 °C
Tamb = 25 °C
a. KTY82/1 series
b. KTY82/2 series
Fig 2.
1
Deviation of sensor resistance as a function of operating current
KTY82_SER_4
Product data sheet
© NXP B.V. 2008. All rights reserved.
Rev. 04 — 14 January 2008
12 of 17
KTY82 series
NXP Semiconductors
Silicon temperature sensors
mgg705
12
Isen(cont)
(mA)
8
4
0
−50
Fig 3.
0
50
100
150
Tamb (°C)
Maximum operating current for safe operation
7. Package outline
3.0
2.8
1.1
0.9
3
0.45
0.15
2.5 1.4
2.1 1.2
1
2
1.9
Dimensions in mm
Fig 4.
0.48
0.38
0.15
0.09
04-11-04
Minimized package outline SOT23
8. Handling information
KTY82 series temperature sensors are sensitive to ElectroStatic Discharge (ESD).
ESD can lead to irreversible changes of the characteristic.
KTY82_SER_4
Product data sheet
© NXP B.V. 2008. All rights reserved.
Rev. 04 — 14 January 2008
13 of 17
KTY82 series
NXP Semiconductors
Silicon temperature sensors
9. Soldering
2.90
2.50
0.85
2
1
solder lands
1.30
3.00
2.70
0.85
solder resist
solder paste
3
occupied area
0.60
(3x)
Dimensions in mm
0.50 (3x)
0.60 (3x)
1.00
3.30
Fig 5.
sot023
Reflow soldering footprint SOT23
3.40
1.20 (2x)
solder lands
solder resist
occupied area
2
1
4.60 4.00 1.20
3
Dimensions in mm
2.80
4.50
Fig 6.
sot023
Wave soldering footprint SOT23
KTY82_SER_4
Product data sheet
preferred transport direction during soldering
© NXP B.V. 2008. All rights reserved.
Rev. 04 — 14 January 2008
14 of 17
KTY82 series
NXP Semiconductors
Silicon temperature sensors
10. Revision history
Table 14.
Revision history
Document ID
Release date
Data sheet status
Change notice
Supersedes
KTY82_SER_4
20080114
Product data sheet
-
KTY82-2SERIES_3
KTY82-1SERIES_3
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.
KTY82-2SERIES_3
19980326
Product specification
-
-
KTY82-1SERIES_3
19980326
Product specification
-
-
KTY82_SER_4
Product data sheet
© NXP B.V. 2008. All rights reserved.
Rev. 04 — 14 January 2008
15 of 17
KTY82 series
NXP Semiconductors
Silicon temperature sensors
11. Legal information
11.1 Data sheet status
Document status[1][2]
Product status[3]
Definition
Objective [short] data sheet
Development
This document contains data from the objective specification for product development.
Preliminary [short] data sheet
Qualification
This document contains data from the preliminary specification.
Product [short] data sheet
Production
This document contains the product specification.
[1]
Please consult the most recently issued document before initiating or completing a design.
[2]
The term ‘short data sheet’ is explained in section “Definitions”.
[3]
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.
11.2 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.
11.3 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
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.
11.4 Trademarks
Notice: All referenced brands, product names, service names and trademarks
are the property of their respective owners.
12. Contact information
For more information, please visit: http://www.nxp.com
For sales office addresses, please send an email to: [email protected]
KTY82_SER_4
Product data sheet
© NXP B.V. 2008. All rights reserved.
Rev. 04 — 14 January 2008
16 of 17
KTY82 series
NXP Semiconductors
Silicon temperature sensors
13. Contents
1
1.1
1.2
1.3
2
3
4
5
6
7
8
9
10
11
11.1
11.2
11.3
11.4
12
13
Product profile . . . . . . . . . . . . . . . . . . . . . . . . . . 1
General description. . . . . . . . . . . . . . . . . . . . . . 1
Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
Quick reference data. . . . . . . . . . . . . . . . . . . . . 1
Pinning information . . . . . . . . . . . . . . . . . . . . . . 2
Ordering information . . . . . . . . . . . . . . . . . . . . . 2
Marking . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Limiting values. . . . . . . . . . . . . . . . . . . . . . . . . . 3
Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Package outline . . . . . . . . . . . . . . . . . . . . . . . . 13
Handling information. . . . . . . . . . . . . . . . . . . . 13
Soldering . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Revision history . . . . . . . . . . . . . . . . . . . . . . . . 15
Legal information. . . . . . . . . . . . . . . . . . . . . . . 16
Data sheet status . . . . . . . . . . . . . . . . . . . . . . 16
Definitions . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Disclaimers . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Trademarks . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Contact information. . . . . . . . . . . . . . . . . . . . . 16
Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
Please be aware that important notices concerning this document and the product(s)
described herein, have been included in section ‘Legal information’.
© 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: [email protected]
Date of release: 14 January 2008
Document identifier: KTY82_SER_4
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