G1541 Datasheet, PDF (5/21 Pages) EPCOS – NTC thermistors for temperature measurement

Temperature measurement
Glass-encapsulated sensors with insulation
B57541G1
G1541
R/T characteristics
R/T No.
T (°C)
55.0
50.0
45.0
40.0
35.0
30.0
25.0
20.0
15.0
10.0
5.0
0.0
5.0
10.0
15.0
20.0
25.0
30.0
35.0
40.0
45.0
50.0
55.0
60.0
65.0
70.0
75.0
80.0
85.0
90.0
95.0
100.0
105.0
110.0
115.0
120.0
125.0
130.0
135.0
140.0
145.0
150.0
155.0
7002
7003
8304
B_25/100 = 3988 K
B_25/100 = 3625 K
B_25/100 = 4092 K
R_T/R₂₅
α (%/K) R_T/R₂₅
α (%/K) R_T/R₂₅
α (%/K)
96.33
66.866
47.037
33.508
24.156
7.4 63.225
7.2 45.46
6.9 33.07
6.7 24.324
6.4 18.081
6.7 100.11
7.4
6.5
69.56
7.2
6.3
48.945
6.9
6.0
34.853
6.7
5.8
25.102
6.5
17.613
12.98
9.6643
7.2656
5.5129
6.2 13.575
6.0 10.29
5.8
7.8716
5.6
6.0739
5.4
4.7258
5.6
18.275
6.2
5.4
13.443
6.0
5.3
9.9853
5.9
5.1
7.4867
5.7
4.9
5.6636
5.5
4.22
5.3
3.7062
4.8
4.3212
5.3
3.2575
5.1
2.9287
4.6
3.324
5.2
2.5348
4.9
2.3311
4.5
2.5769
5.0
1.9876
4.8
1.8684
4.4
2.0127
4.9
1.5699
4.6
1.5075
4.2
1.5834
4.7
1.2488
4.5
1.224
4.1
1.0000
4.4
1.0000
4.0
0.80594
4.3
0.82176
3.9
0.65355
4.1
0.67909
3.8
0.53312
4.0
0.56422
3.7
1.2542
4.6
1.0000
4.5
0.80239 4.3
0.64776 4.2
0.52598 4.1
0.43735
3.9
0.47122
3.6
0.36074
3.8
0.3955
3.5
0.29911
3.7
0.33355
3.4
0.24925
3.6
0.2826
3.3
0.20872
3.5
0.24049
3.2
0.4295
4.0
0.35262 3.9
0.291
3.8
0.24136 3.7
0.20114 3.6
0.17558
3.4
0.20553
3.1
0.14837
3.3
0.17637
3.0
0.12592
3.2
0.15195
2.9
0.10731
3.2
0.13141
2.9
0.091816 3.1
0.11406
2.8
0.16841 3.5
0.14164 3.4
0.11963 3.3
0.10147 3.3
0.086407 3.2
0.078862 3.0
0.067988 2.9
0.058824 2.9
0.051071 2.8
0.044489 2.7
0.099352 2.7
0.086837 2.7
0.076149 2.6
0.066989 2.5
0.059112 2.5
0.073867 3.1
0.063383 3.0
0.054584 3.0
0.04717 2.9
0.040901 2.8
0.03888
2.7
0.034084 2.6
0.02997
2.5
0.02643
2.5
0.023373 2.4
0.052316 2.4
0.046433 2.4
0.041327 2.3
0.03688
2.3
0.032998 2.2
0.035581 2.8
0.03105 2.7
0.027179 2.6
0.023861 2.6
0.021008 2.5
0.020727 2.4
0.018429 2.3
0.016427 2.3
0.029598 2.2
0.026612 2.1
0.023984 2.1
0.018548 2.5
0.016419 2.4
0.014573 2.4
Please read Cautions and warnings and
Important notes at the end of this document.
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