KTY81/220,112 NXP Semiconductors, KTY81/220,112 Datasheet - Page 5

• Manufacturer Part Number: KTY81/220,112
• Description: IC TEMPERATURE SENSOR SOD70
• Manufacturer: NXP Semiconductors
• Series: KTY81r

Specifications of KTY81/220,112

• Package / Case: TO-226-2, TO-92-2 (TO-226AC)
• Resistance In Ohms @ 25°c: 2K
• Operating Temperature: -55°C ~ 150°C
• Mounting Type: PCB, Through Hole
• Description/function: Silicon Temperature Sensor
• Maximum Operating Temperature: + 150 C
• Minimum Operating Temperature: - 55 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Resistance Tolerance: -
• Power - Max: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 568-3251; 933722460112; KTY81/220

NXP Semiconductors
Table 8.
I
KTY81_SER_5
Product data sheet
Ambient
temperature
( C)
0
10
20
25
30
40
50
60
70
80
90
100
110
120
125
130
140
150
sen(cont)
55
50
40
30
20
10
= 1 mA.
( F)
14
32
50
68
77
86
104
122
140
158
176
194
212
230
248
257
266
284
302
67
58
40
22
4
Ambient temperature, corresponding resistance, temperature coefficient and maximum expected
temperature error for KTY81/121 and KTY81/122
Temperature
coefficient
(%/K)
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
KTY81/121
Resistance ( )
Min
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
Rev. 05 — 25 April 2008
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
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
KTY81/122
Resistance ( )
Min
480
505
558
615
676
741
810
883
960
1000
1039
1120
1204
1291
1382
1477
1574
1676
1780
1886
1938
1989
2085
2167
Typ
495
520
573
630
690
755
823
895
971
1010
1050
1134
1221
1312
1406
1505
1607
1713
1823
1934
1989
2044
2146
2233
Silicon temperature sensors
KTY81 series
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
© NXP B.V. 2008. All rights reserved.
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
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