
2322 640 3/4/6....
Vishay BCcomponents
NTC Thermistors, Accuracy Line
Document Number: 29049
Revision: 10-Oct-03
For technical questions contact: nlr.europe@vishay.com
www.vishay.com
79
RESISTANCE VALUES AT INTERMEDIATE TEMPERATURES
T
oper
(
°
C)
R
T
/R
25
R DUE TO
B-TOLERANCE
(%)
TC
(%/K)
R
25
(
)
2322 640 .....;
see note 1 at end of tables
6.102
23342
17336
13018
9877
7569
5855
4569
3596
2854
2282
1838
1491
1217
1000
826.7
687.4
574.6
482.7
407.4
345.2
293.7
250.8
214.9
184.8
159.3
137.7
119.4
103.8
90.46
79.00
69.16
60.66
53.32
46.96
41.44
36.63
32.43
28.77
25.56
6.152
35013
26004
19526
14816
11353
8782
6854
5395
4280
3422
2457
2236
1826
1500
1240
1031
861.9
724.1
611.0
517.8
440.6
376.2
322.4
277.1
238.9
206.6
179.1
155.7
135.7
118.5
103.7
90.99
79.98
70.44
62.15
54.94
48.65
43.16
38.34
6.202
46684
34672
26035
19754
15138
11709
9138
7193
5707
4563
3675
2981
2434
2000
1653
1375
1149
965.0
814.7
690.5
587.5
501.7
429.8
369.5
318.6
275.5
238.9
207.6
180.9
158.0
138.3
121.3
106.6
93.9
82.9
73.3
64.9
57.5
51.1
40
35
30
25
20
15
10
5
23.3402
17.3347
13.0166
9.8764
7.5682
5.8541
4.5688
3.5961
2.8533
2.2815
1.8376
1.4904
1.2169
1.0000
0.8266
0.6873
0.5746
0.4827
0.4073
0.3452
0.2937
0.2508
0.2149
0.1847
0.1593
0.1377
0.11942
0.10380
0.09045
0.07900
0.06915
0.06066
0.05332
0.04696
0.04143
0.03662
0.03243
0.02877
0.02556
1.65
1.49
1.34
1.19
1.05
0.92
0.79
0.66
0.54
0.43
0.31
0.21
0.10
0.00
0.10
0.19
0.28
0.37
0.46
0.54
0.62
0.70
0.78
0.85
0.92
0.99
1.06
1.13
1.19
1.25
1.31
1.37
1.43
1.49
1.54
1.60
1.65
1.70
1.75
6.06
5.84
5.62
5.42
5.23
5.05
4.87
4.71
4.55
4.40
4.26
4.12
3.99
3.87
3.75
3.63
3.53
3.42
3.32
3.23
3.14
3.05
2.97
2.89
2.81
2.73
2.66
2.59
2.53
2.46
2.40
2.34
2.29
2.23
2.18
2.13
2.08
2.03
1.98
0
5
10
15
20
25
30
35
40
45
50
55
60
65
70
75
80
85
90
95
100
105
110
115
120
125
130
135
140
145
150
RESISTANCE VALUES AT INTERMEDIATE TEMPERATURES
T
oper
(
°
C)
R
T
/R
25
R DUE TO
B-TOLERANCE
(%)
TC
(%/K)
R
25
(k
)
2322 640 .....;
see note 1 at end of tables
6.222
73.06
52.78
38.55
28.44
21.20
15.95
12.11
6.272
89.67
64.77
47.31
34.91
26.02
19.58
14.86
6.332
109.6
79.17
57.82
42.67
31.80
23.93
18.16
6.472
156.1
112.8
82.35
60.77
45.30
34.08
25.87
6.682
225.8
163.1
119.1
87.92
65.53
49.30
37.43
6.103
332.1
240.0
175.2
129.3
96.36
72.50
55.05
40
35
30
25
20
15
10
33.21
23.99
17.52
12.93
9.636
7.250
5.505
2.66
2.41
2.17
1.94
1.71
1.50
1.29
6.57
6.36
6.15
5.95
5.76
5.58
5.40