KTY82122 [NXP]
Silicon temperature sensors; 硅温度传感器
| 型号： | KTY82122 |
| 厂家： | 
NXP |
| 描述： | Silicon temperature sensors |
| 文件： | 总17页 (文件大小：73K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
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
I High accuracy and reliability
I Long-term stability
I Positive temperature coefficient;
I Virtually linear characteristics
fail-safe behavior
1.3 Quick reference data
Table 1.
Quick reference data
Tamb = 25 °C; in liquid; unless otherwise specified.
Symbol
Parameter
Conditions
Isen(cont) = 1 mA
KTY82/110
KTY82/120
KTY82/121
KTY82/122
KTY82/150
KTY82/151
KTY82/210
KTY82/220
KTY82/221
KTY82/222
KTY82/250
KTY82/251
KTY82/252
Min
Typ
Max
Unit
R25
sensor resistance
990
-
-
-
-
-
-
-
-
-
-
-
-
-
1010
1020
1000
1020
1050
1000
2020
2040
2000
2040
2100
2000
2100
Ω
Ω
Ω
Ω
Ω
Ω
Ω
Ω
Ω
Ω
Ω
Ω
Ω
980
980
1000
950
950
1980
1960
1960
2000
1900
1900
2000
KTY82 series
NXP Semiconductors
Silicon temperature sensors
2. Pinning information
Table 2.
Pinning
Pin
1
Description
Simplified outline
electrical contact
3
2
electrical contact
3
substrate (must remain potential free)
1
2
3. Ordering information
Table 3.
Ordering information
Type number
Package
Name
-
Description
Version
KTY82/110
KTY82/120
KTY82/121
KTY82/122
KTY82/150
KTY82/151
KTY82/210
KTY82/220
KTY82/221
KTY82/222
KTY82/250
KTY82/251
KTY82/252
plastic surface-mounted package; 3 leads
SOT23
KTY82_SER_4
© NXP B.V. 2008. All rights reserved.
Product data sheet
Rev. 04 — 14 January 2008
2 of 17
KTY82 series
NXP Semiconductors
Silicon temperature sensors
4. Marking
Table 4.
Marking codes
Type number
KTY82/110
KTY82/120
KTY82/121
KTY82/122
KTY82/150
KTY82/151
KTY82/210
KTY82/220
KTY82/221
KTY82/222
KTY82/250
KTY82/251
KTY82/252
Marking code
110
120
121
122
150
151
210
220
221
222
250
251
252
5. Limiting values
Table 5.
Limiting values
In accordance with the Absolute Maximum Rating System (IEC 60134).
Symbol
Parameter
Conditions
Min Max
Unit
mA
mA
Isen(cont)
continuous sensor current
in free air; Tamb = 25 °C
in free air; Tamb = 150 °C
-
-
10
2
Tamb
ambient temperature
−55 +150 °C
KTY82_SER_4
© NXP B.V. 2008. All rights reserved.
Product data sheet
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
Isen(cont) = 1 mA
KTY82/110
KTY82/120
KTY82/121
KTY82/122
KTY82/150
KTY82/151
KTY82/210
KTY82/220
KTY82/221
KTY82/222
KTY82/250
KTY82/251
KTY82/252
Min
Typ
Max
Unit
R25
sensor resistance
990
-
1010
1020
1000
1020
1050
1000
2020
2040
2000
2040
2100
2000
2100
-
Ω
Ω
Ω
Ω
Ω
Ω
Ω
Ω
Ω
Ω
Ω
Ω
Ω
%/K
980
-
980
-
1000
950
-
-
950
-
1980
1960
1960
2000
1900
1900
2000
-
-
-
-
-
-
-
-
TC
temperature coefficient
resistance ratio
0.79
1.696
0.490
R100/R25
Tamb = 100 °C and 25 °C
Tamb = −55 °C and 25 °C
1.676
0.480
1.716
0.500
R
−55/R25
resistance ratio
∆R25
drift of sensor resistance at 10000 h continuous
25 °C
operation; Tamb = 150 °C
KTY82/1 series
KTY82/2 series
in still air
-
-
-
-
-
1.6
3.2
7
-
-
-
-
-
Ω
Ω
s
[1]
[1]
[1]
τth
thermal time constant
in still liquid
1
s
in flowing liquid
0.5
s
[1] 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
© NXP B.V. 2008. All rights reserved.
Product data sheet
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
Temperature KTY82/110
coefficient
KTY82/120
(%/K)
(°C)
(°F)
Resistance (Ω)
Temperature Resistance (Ω)
Temperature
error (K)
error (K)
Min
Typ
Max
505
Min
Typ
Max
510
−55
−50
−40
−30
−20
−10
0
−67
−58
−40
−22
−4
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
490
±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
470
490
±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
500
515
530
495
515
535
552
567
582
547
567
588
609
624
638
603
624
645
669
684
698
662
684
705
14
733
747
761
726
747
769
32
802
815
828
793
815
836
10
50
874
886
898
865
886
907
20
68
950
961
972
941
961
982
25
77
990
1000
1040
1122
1209
1299
1392
1490
1591
1696
1805
1915
1970
2023
2124
2211
1010
1051
1136
1225
1319
1416
1518
1623
1733
1847
1963
2020
2077
2184
2277
980
1000
1040
1122
1209
1299
1392
1490
1591
1696
1805
1915
1970
2023
2124
2211
1020
1061
1147
1237
1332
1430
1532
1639
1750
1865
1982
2040
2097
2205
2299
30
86
1029
1108
1192
1278
1369
1462
1559
1659
1762
1867
1919
1970
2065
2145
1018
1097
1180
1265
1355
1447
1543
1642
1744
1848
1899
1950
2043
2123
40
104
122
140
158
176
194
212
230
248
257
266
284
302
50
60
70
80
90
±3.12
±3.46
±3.83
±4.33
±4.66
±5.07
±6.28
±8.55
±4.66
±5.05
±5.48
±6.07
±6.47
±6.98
±8.51
±11.43
100
110
120
125
130
140
150
KTY82_SER_4
© NXP B.V. 2008. All rights reserved.
Product data sheet
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
Temperature KTY82/121
coefficient
KTY82/122
(%/K)
(°C)
(°F)
Resistance (Ω)
Temperature Resistance (Ω)
Temperature
error (K)
error (K)
Min
Typ
Max
500
Min
Typ
Max
510
−55
−50
−40
−30
−20
−10
0
−67
−58
−40
−22
−4
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
485
±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
480
495
±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
495
510
524
505
520
535
547
562
576
558
573
588
603
617
632
615
630
645
662
677
691
676
690
705
14
726
740
754
741
755
769
32
794
807
820
810
823
836
10
50
865
877
889
883
895
907
20
68
941
951
962
960
971
982
25
77
980
990
1000
1041
1125
1213
1305
1402
1502
1607
1716
1828
1943
2000
2056
2162
2254
1000
1039
1120
1204
1291
1382
1477
1574
1676
1780
1886
1938
1989
2085
2167
1010
1050
1134
1221
1312
1406
1505
1607
1713
1823
1934
1989
2044
2146
2233
1020
1062
1148
1238
1332
1430
1533
1639
1750
1865
1982
2041
2098
2206
2299
30
86
1018
1097
1180
1266
1355
1447
1543
1642
1745
1849
1900
1950
2044
2124
1029
1111
1196
1286
1378
1475
1575
1679
1786
1896
1950
2003
2103
2189
40
104
122
140
158
176
194
212
230
248
257
266
284
302
50
60
70
80
90
±3.12
±3.46
±3.83
±4.33
±4.66
±5.07
±6.28
±8.55
±3.12
±3.46
±3.83
±4.33
±4.66
±5.07
±6.28
±8.55
100
110
120
125
130
140
150
KTY82_SER_4
© NXP B.V. 2008. All rights reserved.
Product data sheet
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
Temperature KTY82/150
coefficient
KTY82/151
(%/K)
(°C)
(°F)
Resistance (Ω)
Temperature Resistance (Ω)
Temperature
error (K)
error (K)
Min
Typ
Max
524
Min
Typ
Max
499
−55
−50
−40
−30
−20
−10
0
−67
−58
−40
−22
−4
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
490
±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
456
478
±4.52
±4.45
±4.3
479
515
550
480
502
524
530
567
605
530
553
576
584
624
663
584
608
632
±4.16
±4.01
±3.84
±3.67
±3.48
±3.28
±3.18
±3.33
±3.64
±3.97
±4.31
±4.67
±5.05
±5.43
±5.84
±6.3
642
684
725
642
667
691
14
703
747
791
704
729
753
32
769
815
861
770
794
819
10
50
838
886
934
839
864
889
20
68
912
961
1010
1050
1093
1181
1274
1371
1472
1577
1687
1801
1919
2039
2099
2158
2269
2365
912
937
962
25
77
950
1000
1040
1122
1209
1299
1392
1490
1591
1696
1805
1915
1970
2023
2124
2211
950
975
1000
1040
1124
1212
1305
1401
1501
1606
1714
1827
1942
1999
2055
2161
2252
30
86
987
988
1014
1094
1178
1266
1357
1453
1551
1654
1759
1867
1920
1973
2071
2156
40
104
122
140
158
176
194
212
230
248
257
266
284
302
1064
1143
1226
1313
1402
1495
1591
1690
1791
1840
1889
1980
2057
1064
1144
1227
1314
1404
1497
1593
1692
1792
1842
1891
1982
2059
50
60
±7.85
±8.31
±8.79
±9.29
±9.81
±10.4
±11.28
±11.91
±12.72
±15.21
±20.09
70
80
90
100
110
120
125
130
140
150
±6.94
±7.38
±7.94
±9.63
±12.88
KTY82_SER_4
© NXP B.V. 2008. All rights reserved.
Product data sheet
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
Temperature KTY82/210
coefficient
KTY82/220
(%/K)
(°C)
(°F)
Resistance (Ω)
Temperature Resistance (Ω)
Temperature
error (K)
error (K)
Min
Typ
Max
Min
Typ
Max
−55
−50
−40
−30
−20
−10
0
−67
−58
−40
−22
−4
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
980
1009
1059
1165
1277
1396
1523
1656
1797
1944
2020
2102
2272
2451
2637
2832
3035
3246
3466
3691
3912
4016
4114
4283
4407
±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
941
980
1019
1070
1176
1289
1410
1538
1673
1814
1963
2040
2123
2295
2475
2663
2860
3065
3278
3500
3728
3950
4055
4154
4325
4450
±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
1000
1105
1218
1338
1467
1603
1748
1901
1980
2057
2217
2383
2557
2737
2924
3118
3318
3523
3722
3815
3901
4049
4153
1030
1135
1247
1367
1495
1630
1772
1922
2000
2080
2245
2417
2597
2785
2980
3182
3392
3607
3817
3915
4008
4166
4280
990
1030
1135
1247
1367
1495
1630
1772
1922
2000
2080
2245
2417
2597
2785
2980
3182
3392
3607
3817
3915
4008
4166
4280
1094
1205
1325
1452
1587
1730
1881
1960
2036
2194
2359
2531
2709
2894
3086
3284
3487
3683
3775
3861
4008
4110
14
32
10
50
20
68
25
77
30
86
40
104
122
140
158
176
194
212
230
248
257
266
284
302
50
60
70
80
90
±3.12
±3.46
±3.93
±4.7
±4.66
±5.05
±5.61
±6.59
±7.31
±8.27
±11.46
±19.56
100
110
120
125
130
140
150
±5.26
±6
±8.45
±14.63
KTY82_SER_4
© NXP B.V. 2008. All rights reserved.
Product data sheet
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
Temperature KTY82/221
coefficient
KTY82/222
(%/K)
(°C)
(°F)
Resistance (Ω)
Temperature Resistance (Ω)
Temperature
error (K)
error (K)
Min
Typ
Max
Min
Typ
Max
−55
−50
−40
−30
−20
−10
0
−67
−58
−40
−22
−4
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
970
999
±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
960
990
1020
1070
1176
1290
1410
1538
1673
1815
1963
2040
2123
2295
2475
2664
2860
3065
3279
3501
3728
3951
4056
4155
4326
4451
±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
990
1019
1123
1235
1354
1480
1613
1754
1903
1980
2059
2222
2393
2571
2757
2950
3150
3358
3571
3779
3876
3967
4125
4237
1049
1153
1264
1382
1508
1640
1779
1924
2000
2081
2250
2426
2611
2804
3005
3214
3431
3655
3873
3976
4073
4241
4363
1010
1116
1230
1352
1481
1619
1765
1920
2000
2078
2239
2407
2582
2764
2953
3149
3351
3558
3759
3853
3940
4090
4195
1040
1146
1260
1381
1510
1646
1790
1941
2020
2100
2267
2441
2623
2812
3009
3214
3426
3643
3855
3955
4048
4208
4323
1094
1205
1325
1452
1587
1730
1882
1960
2037
2195
2360
2531
2710
2895
3086
3285
3488
3684
3776
3862
4009
4112
14
32
10
50
20
68
25
77
30
86
40
104
122
140
158
176
194
212
230
248
257
266
284
302
50
60
70
80
90
±3.12
±3.46
±3.93
±4.7
±3.12
±3.46
±3.93
±4.7
100
110
120
125
130
140
150
±5.26
±6
±5.26
±6
±8.45
±14.63
±8.45
±14.63
KTY82_SER_4
© NXP B.V. 2008. All rights reserved.
Product data sheet
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
Temperature KTY82/250
coefficient
KTY82/251
(%/K)
(°C)
(°F)
Resistance (Ω)
Temperature Resistance (Ω)
Temperature
error (K)
error (K)
Min
Typ
Max
Min
Typ
Max
−55
−50
−40
−30
−20
−10
0
−67
−58
−40
−22
−4
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
980
1049
1101
1210
1327
1451
1583
1721
1867
2021
2100
2185
2362
2547
2741
2943
3154
3374
3602
3836
4065
4173
4274
4450
4578
±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
913
956
999
±4.52
±4.45
±4.3
959
1030
1135
1247
1367
1495
1630
1772
1922
2000
2080
2245
2417
2597
2785
2980
3182
3392
3607
3817
3915
4008
4166
4280
960
1004
1106
1216
1333
1457
1589
1728
1874
1950
2028
2189
2357
2532
2715
2905
3102
3307
3517
3721
3817
3907
4062
4173
1048
1152
1263
1381
1507
1639
1778
1923
2000
2080
2248
2425
2609
2802
3003
3212
3429
3652
3870
3973
4070
4237
4359
1060
1168
1283
1407
1538
1677
1824
1900
1974
2127
2287
2453
2626
2805
2990
3182
3379
3569
3658
3741
3883
3982
1061
1169
1285
1408
1539
1678
1825
1900
1975
2129
2289
2455
2628
2807
2993
3185
3382
3573
3662
3745
3887
3987
±4.16
±4.01
±3.84
±3.67
±3.48
±3.28
±3.18
±3.33
±3.64
±3.97
±4.31
±4.67
±5.05
±5.43
±5.84
±6.45
±7.53
±8.33
±9.4
14
32
10
50
20
68
25
77
30
86
40
104
122
140
158
176
194
212
230
248
257
266
284
302
50
60
±7.85
±8.31
±8.79
±9.29
±9.81
±10.65
±12.25
±13.45
±15.06
±20.49
±34.35
70
80
90
100
110
120
125
130
140
150
±12.96
±22.02
KTY82_SER_4
© NXP B.V. 2008. All rights reserved.
Product data sheet
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
Temperature KTY82/252
coefficient
(°C)
(°F)
Resistance (Ω)
Temperature
error (K)
(%/K)
Min
Typ
Max
−55
−50
−40
−30
−20
−10
0
−67
−58
−40
−22
−4
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
959
1005
1055
1163
1278
1401
1532
1670
1817
1970
2050
2132
2301
2478
2662
2854
3054
3262
3477
3697
3912
4013
4108
4271
4387
1050
1102
1211
1328
1452
1584
1723
1869
2022
2100
2187
2364
2549
2743
2946
3157
3376
3605
3839
4068
4177
4278
4455
4583
±4.52
±4.45
±4.3
1009
1115
1229
1351
1480
1618
1764
1919
2000
2077
2238
2406
2581
2763
2951
3147
3349
3556
3756
3850
3937
4087
4191
±4.16
±4.01
±3.84
±3.67
±3.48
±3.28
±3.18
±3.33
±3.64
±3.97
±4.31
±4.67
±5.05
±5.43
±5.84
±6.45
±7.53
±8.33
±9.4
14
32
10
50
20
68
25
77
30
86
40
104
122
140
158
176
194
212
230
248
257
266
284
302
50
60
70
80
90
100
110
120
125
130
140
150
±12.96
±22.02
KTY82_SER_4
© NXP B.V. 2008. All rights reserved.
Product data sheet
Rev. 04 — 14 January 2008
11 of 17
KTY82 series
NXP Semiconductors
Silicon temperature sensors
mgg699
mgg700
3
5
4
3
2
1
R
(kΩ)
150 °C
125 °C
100 °C
75 °C
R
(kΩ)
150 °C
125 °C
100 °C
75 °C
2
1
0
50 °C
25 °C
0 °C
50 °C
25 °C
0 °C
−25 °C
−50 °C
−25 °C
−50 °C
0
10
−1
−1
10
1
10
1
10
I
(mA)
I
(mA)
sen(cont)
sen(cont)
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
b. KTY82/2 series
Fig 1. Sensor resistance as a function of operating current
mgg704
mgg703
20
30
∆R
(Ω)
∆R
(Ω)
20
10
10
0
0
−10
−10
0
1
2
0
1
2
I
(mA)
I
(mA)
sen(cont)
sen(cont)
Tamb = 25 °C
Tamb = 25 °C
a. KTY82/1 series
b. KTY82/2 series
Fig 2. Deviation of sensor resistance as a function of operating current
KTY82_SER_4
© NXP B.V. 2008. All rights reserved.
Product data sheet
Rev. 04 — 14 January 2008
12 of 17
KTY82 series
NXP Semiconductors
Silicon temperature sensors
mgg705
12
I
sen(cont)
(mA)
8
4
0
−50
0
50
100
150
(°C)
T
amb
Fig 3. 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
0.48
0.38
0.15
0.09
1.9
Dimensions in mm
04-11-04
Fig 4. 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
© NXP B.V. 2008. All rights reserved.
Product data sheet
Rev. 04 — 14 January 2008
13 of 17
KTY82 series
NXP Semiconductors
Silicon temperature sensors
9. Soldering
2.90
2.50
2
1
0.85
0.85
solder lands
solder resist
3.00
1.30
2.70
solder paste
3
occupied area
Dimensions in mm
0.60
(3x)
0.50 (3x)
0.60 (3x)
1.00
3.30
sot023
Fig 5. 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
preferred transport direction during soldering
2.80
4.50
sot023
Fig 6. Wave soldering footprint SOT23
KTY82_SER_4
© NXP B.V. 2008. All rights reserved.
Product data sheet
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
20080114
Data sheet status
Change notice
Supersedes
KTY82_SER_4
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
KTY82-1SERIES_3
19980326
Product specification
-
-
19980326
Product specification
-
-
KTY82_SER_4
© NXP B.V. 2008. All rights reserved.
Product data sheet
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]
Development
Definition
Objective [short] data sheet
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.
Preliminary [short] data sheet Qualification
Product [short] data sheet Production
[1]
[2]
[3]
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.
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.
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.
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.
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.
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.
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.
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.
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.
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.
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
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: salesaddresses@nxp.com
KTY82_SER_4
© NXP B.V. 2008. All rights reserved.
Product data sheet
Rev. 04 — 14 January 2008
16 of 17
KTY82 series
NXP Semiconductors
Silicon temperature sensors
13. Contents
1
Product profile . . . . . . . . . . . . . . . . . . . . . . . . . . 1
1.1
1.2
1.3
General description. . . . . . . . . . . . . . . . . . . . . . 1
Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
Quick reference data. . . . . . . . . . . . . . . . . . . . . 1
2
Pinning information. . . . . . . . . . . . . . . . . . . . . . 2
Ordering information. . . . . . . . . . . . . . . . . . . . . 2
Marking . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Limiting values. . . . . . . . . . . . . . . . . . . . . . . . . . 3
Characteristics. . . . . . . . . . . . . . . . . . . . . . . . . . 4
Package outline . . . . . . . . . . . . . . . . . . . . . . . . 13
Handling information. . . . . . . . . . . . . . . . . . . . 13
Soldering . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Revision history. . . . . . . . . . . . . . . . . . . . . . . . 15
3
4
5
6
7
8
9
10
11
Legal information. . . . . . . . . . . . . . . . . . . . . . . 16
Data sheet status . . . . . . . . . . . . . . . . . . . . . . 16
Definitions. . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Disclaimers . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Trademarks. . . . . . . . . . . . . . . . . . . . . . . . . . . 16
11.1
11.2
11.3
11.4
12
13
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: salesaddresses@nxp.com
Date of release: 14 January 2008
Document identifier: KTY82_SER_4
相关型号：
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