Temperature measurement
B57891
S891
Leaded NTCs, lead spacing 2.5 mm
B57891S0222H008
R/T No.
1008
T (°C)
B25/100 = 3560 K, R25 = 2200 Ω, TR = 25 °C, ∆RR/RR = ± 3%
Rnom[Ω]
Rmin[Ω]
Rmax[Ω]
∆RR/RR[±%] ∆T[±°C]
α (%/K)
95.0
227.5
212.8
242.2
6.5
6.6
6.8
7.0
7.2
2.4
2.5
2.7
2.8
2.9
2.7
2.6
2.6
2.5
2.4
100.0
105.0
110.0
115.0
199.6
175.2
154.2
136.2
186.4
163.2
143.4
126.3
212.9
187.2
165.1
146.0
120.0
125.0
130.0
135.0
140.0
120.5
107.2
95.51
85.19
76.15
111.6
99.06
88.14
78.48
70.03
129.4
115.2
102.9
91.90
82.27
7.4
7.5
7.7
7.9
8.0
3.1
3.2
3.4
3.5
3.7
2.4
2.3
2.3
2.2
2.2
145.0
150.0
155.0
68.31
61.40
55.42
62.71
56.28
50.72
73.90
66.52
60.13
8.2
8.3
8.5
3.8
4.0
4.2
2.1
2.1
2.0
B57891S0222J008
R/T No.
T (°C)
1008
B25/100 = 3560 K, R25 = 2200 Ω, TR = 25 °C, ∆RR/RR = ± 5%
Rnom[Ω]
Rmin[Ω]
Rmax[Ω]
∆RR/RR[±%] ∆T[±°C]
α (%/K)
ꢀ55.0
11.6
11.1
10.5
10.0
9.6
1.9
1.9
1.8
1.8
1.7
6.1
6.0
5.8
5.7
5.5
130400
96074
71319
53334
40172
116830
86499
64515
48466
36666
103260
76924
57712
43598
33160
ꢀ50.0
ꢀ45.0
ꢀ40.0
ꢀ35.0
ꢀ30.0
ꢀ25.0
ꢀ20.0
ꢀ15.0
ꢀ10.0
9.1
8.7
8.2
7.8
7.4
1.7
1.7
1.6
1.6
1.5
5.4
5.2
5.1
4.9
4.8
30473
23248
17899
13842
10798
27931
21395
16538
12838
10051
25389
19543
15176
11833
9304
ꢀ5.0
0.0
5.0
10.0
15.0
7.1
6.7
6.3
6.0
5.7
1.5
1.5
1.4
1.4
1.4
4.7
4.5
4.4
4.3
4.1
8490
6728
5359
4300
3469
7931
6306
5040
4056
3282
7372
5884
4720
3813
3096
20.0
25.0
30.0
35.0
40.0
5.4
5.0
5.3
5.6
5.9
1.3
1.3
1.4
1.5
1.6
4.0
3.9
3.8
3.7
3.6
2817
2310
1923
1595
1330
2674
2200
1825
1510
1256
2531
2090
1728
1425
1182
45.0
991.1
6.2
1.8
3.5
1122
1056
Please read Important notes and
Cautions and warnings at the end of this document.
Page 6 of 25