K164 Datasheet, PDF (10/30 Pages) Siemens Semiconductor Group – Temperaturmessung Bedrahtete Scheiben

Temperature measurement and compensation
Leaded NTC thermistors, lead spacing 5 mm
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
4001
4003
B_25/100 = 3950 K
B_25/100 = 4450 K
R_T/R₂₅
α (%/K) R_T/R₂₅
α (%/K)
88.052
61.65
43.727
31.395
22.802
7.3 103.81
6.8
7.0
73.707
6.7
6.8
52.723
6.6
6.5
37.988
6.5
6.3
27.565
6.4
16.742
12.367
9.2353
7.0079
5.3654
6.2
20.142
6.2
6.0
14.801
6.1
5.6
10.976
5.9
5.4
8.1744
5.8
5.4
6.1407
5.7
4.126
5.2
4.6331
5.5
3.2
5.0
3.5243
5.4
2.4986
4.9
2.6995
5.3
1.9662
4.7
2.0831
5.1
1.5596
4.6
1.6189
5.0
1.2457
4.5
1.0000
4.4
0.80355
4.2
0.65346
4.1
0.53456
4.0
1.2666
4.9
1.0000
4.7
0.78351 4.6
0.62372 4.5
0.49937 4.4
0.43966
3.9
0.36357
3.8
0.30183
3.7
0.25189
3.6
0.21136
3.5
0.40218 4.3
0.32557 4.2
0.26402 4.1
0.21527 4.0
0.17693 3.9
0.17819
3.4
0.15089
3.3
0.12833
3.2
0.10948
3.1
0.093748 3.0
0.14616 3.8
0.12097 3.7
0.10053 3.7
0.083761 3.6
0.070039 3.5
0.080764 2.9
0.069842 2.9
0.060455 2.9
0.052498 2.8
0.04574
2.7
0.058937 3.4
0.049777 3.4
0.042146 3.3
0.035803 3.2
0.030504 3.2
0.039972 2.7
0.034984 2.6












0.026067 3.1
0.022332 3.0
0.019186 3.0
0.016515 2.9
0.014253 2.9
0.012367 2.8
0.010758 2.8
0.0093933 2.7
Please read Cautions and warnings and
Important notes at the end of this document.
Page 10 of 30
B57164K
K164