Surface Mount, NTC Thermistors
2322 615 1....
Vishay BCcomponents
www.vishay.com
For technical questions contact: nlr.europe@vishay.com
Document Number: 29054
16
Revision: 10-Oct-03
QUICK REFERENCE DATA
Note
1. Tighter tolerances are available upon request.
PARAMETER
VALUE
Resistance value at 25
C
2 to 470 kOhm
Tolerance on R25-value; note1
5%;
10%
Tolerance on B25/85-value
see Electrical Data and
Ordering Information
Maximum dissipation at 25
C
210 mW
Thermal time constant
10 s
Operating temperature range
-
55 to +150
C
R/T values
see tables
Climatic category
40/125/56
Mass
0.0155 g
FEATURES
High sensitivity
High accuracy over a wide temperature range
AgPd terminations
Suitable for wave or reflow soldering
APPLICATIONS
Temperature compensation, sensing and protection in, for
example:
Battery chargers
Consumer equipment
Office equipment
DESCRIPTION
Size 0805 chip thermistors with a negative temperature
coefficient. The device has no marking.
PACKAGING
Available in 8 mm punched paper tape on reel package of
4000 units.
SOLDERABILITY AND RESISTANCE TO SOLDERING HEAT
IEC 60068-2-20
TEST
METHOD
TEST
PROCEDURE
REQUIREMENTS
6
Tc
solderability
3 s at 215
C; 2 s at 235
C
R/R
<
5%
resistance to soldering heat
10 s at 260
C
R/R
<
5%
ELECTRICAL DATA AND ORDERING INFORMATION
R
25
(
)
B
25/85
-VALUE
(K)
TOLERANCE ON B
25/85
(%)
CATALOG NUMBER
2322 615 1....
5% TOL. ON
R
25
10% TOL. ON
R
25
2000
3680
3
3202
2202
2200
3680
3
3222
2222
4700
3560
1
3472
2472
10000
3620
1
3103
2103
15000
3528
1
3153
2153
22000
3930
1.5
3223
2223
33000
3960
3
3333
2333
47000
4090
1.5
3473
2473
68000
3740
3
3683
2683
100000
3650
1
3104
2104
330000
4015
3
3334
2334
470000
4130
3
3474
2474
2322 615 1....
Surface Mount, NTC Thermistors
Vishay BCcomponents
Document Number: 29054
For technical questions contact: nlr.europe@vishay.com
www.vishay.com
Revision: 10-Oct-03
17
DIMENSIONS
in millimeters
JW165
T
L 4
L 1
L 2
L 3
W
L
1
W
T
MAX.
L
2
and L
3
MIN.
L
4
MIN.
2.0
0.2
1.25
0.2
1.25
0.5
0.25
0.5
RESISTANCE VALUES AT INTERMEDIATE TEMPERATURES WITH R
25
AT 2000
T
oper
(
C)
CATALOG NUMBER 2322 615 1.202
R
T
/R
25
TC
(%/K)
R
T
(
)
5%TOL.
R/R (%)
5%TOL.
T (K)
10%TOL.
R/R (%)
10%TOL.
T (K)
-
40
27.23
-
6.21
54462.6
15.94
2.57
21.46
3.46
-
35
20.06
-
6.02
40118.4
14.88
2.47
20.35
3.38
-
30
14.92
-
5.83
29834.5
13.87
2.38
19.29
3.31
-
25
11.20
-
5.65
22393.8
12.89
2.28
18.27
3.24
-
20
8.481
-
5.47
16961.6
11.95
2.19
17.29
3.16
-
15
6.480
-
5.29
12960.5
11.05
2.09
16.34
3.09
-
10
4.994
-
5.13
9987.9
10.19
1.99
15.44
3.01
-
5
3.880
-
4.97
7760.8
9.36
1.89
14.57
2.93
0
3.393
-
4.81
6078.6
8.56
1.78
13.73
2.86
5
2.399
-
4.66
4797.7
7.79
1.67
12.93
2.78
10
1.908
-
4.51
3815.0
7.05
1.56
12.15
2.69
15
1.528
-
4.37
3055.3
6.34
1.45
11.41
2.61
20
1.232
-
4.24
2463.8
5.66
1.34
10.69
2.52
25
1.000
-
4.11
2000.0
5.00
1.22
10.00
2.44
30
0.8170
-
3.98
1633.9
5.64
1.42
10.67
2.68
35
0.6715
-
3.86
1343.1
6.26
1.62
11.32
2.93
40
0.5553
-
3.74
1110.5
6.87
1.83
11.96
3.19
45
0.4618
-
3.63
923.5
7.46
2.05
12.58
3.46
50
0.3861
-
3.53
772.2
8.04
2.28
13.19
3.74
55
0.3245
-
3.42
649.0
8.61
2.51
13.78
4.03
60
0.2742
-
3.32
548.3
9.16
2.76
14.35
4.32
65
0.2327
-
3.23
465.5
9.69
3.00
14.92
4.62
70
0.1985
-
3.14
397.0
10.22
3.26
15.47
4.93
75
0.1701
-
3.05
340.2
10.73
3.52
16.00
5.25
80
0.1464
-
2.96
292.7
11.23
3.79
16.53
5.58
85
0.1265
-
2.88
252.9
11.72
4.07
17.04
5.92
90
0.1097
-
2.80
219.4
12.20
4.35
17.54
6.26
95
0.0956
-
2.73
191.1
12.66
4.65
18.03
6.61
100
0.0835
-
2.65
167.1
13.12
4.95
18.50
6.98
105
0.0733
-
2.58
146.6
13.56
5.25
18.97
7.35
110
0.0645
-
2.51
129.1
14.00
5.57
19.43
7.73
115
0.0570
-
2.45
114.0
14.42
5.89
19.87
8.12
120
0.0505
-
2.38
101.0
14.84
6.22
20.31
8.52
125
0.0449
-
2.32
89.8
15.24
6.56
20.73
8.92
130
0.0400
-
2.26
80.1
15.64
6.91
21.15
9.34
135
0.0358
-
2.21
71.6
16.03
7.26
21.55
9.76
140
0.0321
-
2.15
64.2
16.41
7.62
21.95
10.20
145
0.0289
-
2.10
57.7
16.78
7.99
22.34
10.64
150
0.0260
-
2.05
52.1
17.15
8.37
22.72
11.09
2322 615 1....
Vishay BCcomponents
Surface Mount, NTC Thermistors
www.vishay.com
For technical questions contact: nlr.europe@vishay.com
Document Number: 29054
18
Revision: 10-Oct-03
RESISTANCE VALUES AT INTERMEDIATE TEMPERATURES WITH R
25
AT 2200
T
oper
(
C)
CATALOG NUMBER 2322 615 1.222
R
T
/R
25
TC
(%/K)
R
T
(
)
5%TOL.
R/R (%)
5%TOL.
T (K)
10%TOL.
R/R (%)
10%TOL.
T (K)
-40
27.23
-6.21
59909
15.94
2.57
21.46
3.46
-35
20.06
-6.02
44130
14.88
2.47
20.35
3.38
-30
14.92
-5.83
12818
13.87
2.38
19.29
3.31
-25
11.20
-5.65
24633
12.89
2.28
18.27
3.24
-20
8.481
-5.47
18658
11.95
2.19
17.29
3.16
-15
6.480
-5.29
14257
11.05
2.09
16.34
3.09
-10
4.994
-5.13
10987
10.19
1.99
15.44
3.01
-5
3.880
-4.97
8537
9.36
1.89
14.57
2.93
0
3.393
-4.81
6686
8.56
1.78
13.73
2.86
5
2.399
-4.66
5278
7.79
1.67
12.93
2.78
10
1.908
-4.51
4196
7.05
1.56
12.15
2.69
15
1.528
-4.37
3361
6.34
1.45
11.41
2.61
20
1.232
-4.24
2710
5.66
1.34
10.69
2.52
25
1.000
-4.11
2200
5.00
1.22
10.00
2.44
30
0.8170
-3.98
1797
5.64
1.42
10.67
2.68
35
0.6715
-3.86
1477
6.26
1.62
11.32
2.93
40
0.5553
-3.74
1222
6.87
1.83
11.96
3.19
45
0.4618
-3.63
1016
7.46
2.05
12.58
3.46
50
0.3861
-3.53
849.4
8.04
2.28
13.19
3.74
55
0.3245
-3.42
714.0
8.61
2.51
13.78
4.03
60
0.2742
-3.32
603.2
9.16
2.76
14.35
4.32
65
0.2327
-3.23
512.0
9.69
3.00
14.92
4.62
70
0.1985
-3.14
436.7
10.22
3.26
15.47
4.93
75
0.1701
-3.05
374.2
10.73
3.52
16.00
5.25
80
0.1464
-2.96
322.0
11.23
3.79
16.53
5.58
85
0.1265
-2.88
278.2
11.72
4.07
17.04
5.92
90
0.1097
-2.80
241.4
12.20
4.35
17.54
6.26
95
0.0956
-2.73
210.2
12.66
4.65
18.03
6.61
100
0.0835
-2.65
183.8
13.12
4.95
18.50
6.98
105
0.0733
-2.58
161.3
13.56
5.25
18.97
7.35
110
0.0645
-2.51
142.0
14.00
5.57
19.43
7.73
115
0.0570
-2.45
125.4
14.42
5.89
19.87
8.12
120
0.0505
-2.38
111.2
14.84
6.22
20.31
8.52
125
0.0449
-2.32
98.81
15.24
6.56
20.73
8.92
130
0.0400
-2.26
88.10
15.64
6.91
21.15
9.34
135
0.0358
-2.21
78.78
16.03
7.26
21.55
9.76
140
0.0321
-2.15
70.65
16.41
7.62
21.95
10.20
145
0.0289
-2.10
63.52
16.78
7.99
22.34
10.64
150
0.0260
-2.05
57.26
17.15
8.37
22.72
11.09
RESISTANCE VALUES AT INTERMEDIATE TEMPERATURES WITH R
25
AT 4700
T
oper
(C)
CATALOG NUMBER 2322 615 1.472
R
T
/R
25
TC
(%/K)
R
T
(
)
5%TOL.
R/R (%)
5%TOL.
T (K)
10%TOL.
R/R (%)
10%TOL.
T (K)
-40
21.9261
-5.75
103053
8.50
1.48
13.66
2.38
-35
16.5224
-5.57
77655
8.16
1.46
13.31
2.39
-30
12.5583
-5.40
59024
7.84
1.45
12.97
2.40
-25
9.62492
-5.24
45237
7.53
1.44
12.65
2.41
-20
7.43618
-5.08
34950
7.23
1.42
12.33
2.43
-15
5.78976
-4.93
27212
6.94
1.41
12.04
2.44
-10
4.54158
-4.78
21345
6.67
1.39
11.75
2.46
-5
3.58813
-4.64
16864
6.40
1.38
11.47
2.47
0
2.85449
-4.51
13416
6.15
1.36
11.20
2.49
5
2.28599
-4.38
10744
5.90
1.35
10.94
2.50
2322 615 1....
Surface Mount, NTC Thermistors
Vishay BCcomponents
Document Number: 29054
For technical questions contact: nlr.europe@vishay.com
www.vishay.com
Revision: 10-Oct-03
19
10
1.84245
-4.25
8659.5
5.66
1.33
10.70
2.52
15
1.49414
-4.13
7022.5
5.44
1.32
10.46
2.53
20
1.21887
-4.01
5728.7
5.21
1.30
10.22
2.55
25
1.00
-3.90
4700.0
5.00
1.28
10.00
2.56
30
0.82494
-3.80
3877.2
5.21
1.37
10.22
2.69
35
0.68413
-3.69
3215.4
5.41
1.46
10.43
2.82
40
0.57025
-3.59
2680.2
5.60
1.56
10.63
2.96
45
0.47765
-3.50
2245.0
5.79
1.66
10.83
3.10
50
0.40198
-3.40
1889.3
5.97
1.75
11.02
3.24
55
0.33984
-3.31
1597.2
6.15
1.85
11.20
3.38
60
0.28856
-3.23
1356.2
6.32
1.96
11.38
3.52
65
0.24606
-3.15
1156.5
6.48
2.06
11.55
3.67
70
0.21067
-3.07
990.1
6.64
2.17
11.72
3.82
75
0.18108
-2.99
851.06
6.80
2.28
11.89
3.98
80
0.15623
-2.91
734.29
6.95
2.39
12.05
4.13
85
0.13529
-2.84
635.86
7.10
2.50
12.20
4.29
90
0.11757
-2.77
552.56
7.24
2.61
12.35
4.45
95
0.10251
-2.71
481.81
7.38
2.73
12.50
4.62
100
0.08968
-2.64
421.50
7.52
2.85
12.64
4.78
105
0.07871
-2.58
369.91
7.65
2.97
12.78
4.95
110
0.06928
-2.52
325.64
7.78
3.09
12.91
5.12
115
0.06117
-2.46
287.51
7.91
3.21
13.05
5.30
120
0.05416
-2.41
254.57
8.03
3.34
13.17
5.48
125
0.04809
-2.35
226.03
8.15
3.47
13.30
5.66
130
0.04282
-2.30
201.23
8.27
3.60
13.42
5.84
135
0.03822
-2.25
179.62
8.38
3.73
13.54
6.03
140
0.0342
-2.20
160.73
8.49
3.86
13.66
6.21
145
0.03068
-2.15
144.17
8.60
4.00
13.77
6.40
150
0.02758
-2.10
129.63
8.70
4.14
13.88
6.60
T
oper
(C)
CATALOG NUMBER 2322 615 1.472
R
T
/R
25
TC
(%/K)
R
T
(
)
5%TOL.
R/R (%)
5%TOL.
T (K)
10%TOL.
R/R (%)
10%TOL.
T (K)
RESISTANCE VALUES AT INTERMEDIATE TEMPERATURES WITH R
25
AT 10000
T
oper
(C)
CATALOG NUMBER 2322 615 1.103
R
T
/R
25
TC
(%/K)
R
T
(
)
5%TOL.
R/R (%)
5%TOL.
T (K)
10%TOL.
R/R (%)
10%TOL.
T (K)
-40
23.0973
-5.84
230973
8.50
1.45
13.72
2.34
-35
17.3222
-5.67
173222
8.16
1.44
13.36
2.35
-30
13.1054
-5.49
131054
7.84
1.43
13.02
2.36
-25
9.99934
-5.33
99993
7.53
1.41
12.69
2.38
-20
7.69193
-5.17
76919
7.23
1.40
12.37
2.39
-15
5.96369
-5.01
59637
6.94
1.38
12.07
2.40
-10
4.6589
-4.86
46589
6.67
1.37
11.78
2.42
-5
3.66623
-4.72
36662
6.40
1.36
11.49
2.43
0
2.9054
-4.58
29054
6.15
1.34
11.22
2.44
5
2.31806
-4.45
23181
5.90
1.33
10.96
2.46
10
1.86153
-4.32
18615.3
5.66
1.31
10.71
2.47
15
1.50429
-4.20
15042.9
5.44
1.29
10.46
2.49
20
1.22295
-4.08
12229.5
5.21
1.28
10.23
2.50
25
1.00
-3.97
10000.0
5.00
1.26
10.00
2.52
30
0.82227
-3.86
8222.7
5.21
1.35
10.22
2.65
35
0.67977
-3.75
6797.7
5.41
1.44
10.43
2.78
40
0.56487
-3.65
5648.7
5.60
1.53
10.64
2.91
45
0.47174
-3.55
4717.4
5.79
1.63
10.84
3.05
50
0.39585
-3.46
3958.5
5.97
1.72
11.03
3.19
55
0.33371
-3.37
3337.1
6.15
1.82
11.22
3.33
2322 615 1....
Vishay BCcomponents
Surface Mount, NTC Thermistors
www.vishay.com
For technical questions contact: nlr.europe@vishay.com
Document Number: 29054
20
Revision: 10-Oct-03
60
0.28258
-3.28
2825.8
6.32
1.92
11.40
3.47
65
0.24031
-3.20
2403.1
6.48
2.03
11.58
3.62
70
0.20521
-3.12
2052.1
6.64
2.13
11.75
3.77
75
0.17594
-3.04
1759.37
6.80
2.24
11.92
3.92
80
0.15142
-2.96
1514.20
6.95
2.35
12.08
4.08
85
0.1308
-2.89
1308.04
7.10
2.46
12.24
4.24
90
0.1134
-2.82
1134.00
7.24
2.57
12.39
4.40
95
0.09865
-2.75
986.53
7.38
2.68
12.54
4.56
100
0.08611
-2.69
861.10
7.52
2.80
12.68
4.72
105
0.0754
-2.62
754.04
7.65
2.92
12.83
4.89
110
0.06624
-2.56
662.36
7.78
3.04
12.96
5.06
115
0.05836
-2.50
583.58
7.91
3.16
13.10
5.24
120
0.05157
-2.45
515.67
8.03
3.28
13.23
5.41
125
0.4569
-2.39
456.94
8.15
3.41
13.35
5.59
130
0.0406
-2.34
406.01
8.27
3.54
13.48
5.77
135
0.03617
-2.29
361.71
8.38
3.67
13.60
5.96
140
0.03231
-2.23
323.06
8.49
3.80
13.72
6.15
145
0.02893
-2.19
289.26
8.60
3.93
13.83
6.34
150
0.02596
-2.14
259.61
8.70
4.07
13.95
6.53
T
oper
(C)
CATALOG NUMBER 2322 615 1.103
R
T
/R
25
TC
(%/K)
R
T
(
)
5%TOL.
R/R (%)
5%TOL.
T (K)
10%TOL.
R/R (%)
10%TOL.
T (K)
RESISTANCE VALUES AT INTERMEDIATE TEMPERATURES WITH R
25
AT 15000
T
oper
(C)
CATALOG NUMBER 2322 615 1.153
R
T
/R
25
TC
(%/K)
R
T
(
)
5%TOL.
R/R (%)
5%TOL.
T (K)
10%TOL.
R/R (%)
10%TOL.
T (K)
-40
23.3421
-6.06
350131
8.46
1.40
13.63
2.25
-35
17.336
-5.84
260040
8.13
1.39
13.28
2.27
-30
13.0176
-5.62
195263
7.81
1.39
12.94
2.30
-25
9.87717
-5.42
148158
7.50
1.38
12.62
2.33
-20
7.56881
-5.23
113532
7.21
1.38
12.31
2.36
-15
5.8546
-5.05
87819
6.93
1.37
12.02
2.38
-10
4.56918
-4.87
68538
6.65
1.37
11.73
2.41
-5
3.59635
-4.71
53945
6.39
1.36
11.46
2.43
0
2.85356
-4.55
42803
6.14
1.35
11.19
2.46
5
2.28163
-4.40
34224
5.89
1.34
10.94
2.49
10
1.83772
-4.26
27566
5.66
1.33
10.69
2.51
15
1.49054
-4.12
22358
5.43
1.32
10.45
2.54
20
1.21701
-3.99
18255
5.21
1.31
10.22
2.56
25
1.00
-3.87
15000
5.00
1.29
10.00
2.59
30
0.83154
-3.75
12473
5.20
1.39
10.21
2.73
35
0.69408
-3.63
10411
5.40
1.49
10.42
2.87
40
0.58149
-3.53
8722.3
5.60
1.59
10.62
3.01
45
0.48893
-3.42
7334.0
5.78
1.69
10.82
3.16
50
0.41256
-3.32
6188.5
5.96
1.79
11.01
3.31
55
0.34933
-3.23
5240.0
6.14
1.90
11.19
3.47
60
0.2968
-3.14
4451.9
6.31
2.01
11.37
3.62
65
0.253
-3.05
3794.9
6.47
2.12
11.54
3.78
70
0.21635
-2.97
3245.3
6.63
2.24
11.71
3.95
75
0.1856
-2.89
2784.0
6.78
2.35
11.87
4.11
80
0.15971
-2.81
2395.7
6.94
2.47
12.03
4.28
85
0.13785
-2.73
2067.7
7.08
2.59
12.18
4.46
90
0.11932
-2.66
1789.8
7.22
2.71
12.33
4.63
95
0.10358
-2.59
1553.7
7.36
2.84
12.47
4.81
100
0.09016
-2.53
1352.4
7.50
2.97
12.62
4.99
105
0.0787
-2.46
1180.5
7.63
3.10
12.75
5.18
110
0.06887
-2.40
1033.1
7.76
3.23
12.89
5.36
2322 615 1....
Surface Mount, NTC Thermistors
Vishay BCcomponents
Document Number: 29054
For technical questions contact: nlr.europe@vishay.com
www.vishay.com
Revision: 10-Oct-03
21
115
0.06043
-2.34
906.41
7.88
3.36
13.02
5.56
120
0.05315
-2.29
797.27
8.00
3.50
13.15
5.75
125
0.04687
-2.23
702.99
8.12
3.64
13.27
5.95
130
0.04142
-2.18
621.33
8.24
3.78
13.39
6.15
135
0.03669
-2.13
550.42
8.35
3.92
13.51
6.35
140
0.03258
-2.08
488.72
8.46
4.07
13.62
6.56
145
0.02899
-2.03
434.88
8.57
4.22
13.74
6.77
150
0.02585
-1.98
387.81
8.67
4.37
13.85
6.98
T
oper
(C)
CATALOG NUMBER 2322 615 1.153
R
T
/R
25
TC
(%/K)
R
T
(
)
5%TOL.
R/R (%)
5%TOL.
T (K)
10%TOL.
R/R (%)
10%TOL.
T (K)
RESISTANCE VALUES AT INTERMEDIATE TEMPERATURES WITH R
25
AT 22000
T
oper
(C)
CATALOG NUMBER 2322 615 1.223
R
T
/R
25
TC
(%/K)
R
T
(
)
5%TOL.
R/R (%)
5%TOL.
T (K)
10%TOL.
R/R (%)
10%TOL.
T (K)
-40
30.7958
-6.42
677507.99
16.71
2.60
22.27
3.47
-35
22.4562
-6.21
494036.94
15.59
2.51
21.09
3.39
-30
16.5404
-6.02
363888.31
14.50
2.41
19.96
3.32
-25
12.3010
-5.83
270622.69
13.47
2.31
18.87
3.24
-20
9.2333
-5.65
203131.71
12.47
2.21
17.82
3.16
-15
6.9923
-5.47
153831.44
11.51
2.10
16.82
3.07
-10
5.3406
-5.31
117492.27
10.59
2.00
15.85
2.99
-5
4.1124
-5.15
90473.18
9.70
1.88
14.92
2.90
0
3.1916
-4.99
70215.46
8.85
1.77
14.03
2.81
5
2.4957
-4.85
54904.79
8.02
1.66
13.17
2.72
10
1.9656
-4.70
43243.49
7.23
1.54
12.33
2.62
15
1.5589
-4.57
34295.62
6.46
1.41
11.53
2.52
20
1.2446
-4.44
27380.67
5.72
1.29
10.75
2.42
25
1.0000
-4.31
22000.00
5.00
1.16
10.00
2.32
30
0.8084
-4.19
17785.47
5.69
1.36
10.73
2.56
35
0.6574
-4.08
14463.33
6.36
1.56
11.43
2.80
40
0.5377
-3.97
11828.57
7.01
1.77
12.11
3.05
45
0.4421
-3.86
9726.63
7.64
1.98
12.77
3.31
50
0.3655
-3.76
8040.24
8.25
2.20
13.41
3.57
55
0.3036
-3.66
6679.83
8.84
2.42
14.02
3.83
60
0.2535
-3.56
5576.61
9.41
2.64
14.62
4.10
65
0.2126
-3.47
4677.41
9.97
2.87
15.21
4.38
70
0.1791
-3.38
3940.90
10.51
3.11
15.77
4.66
75
0.1516
-3.30
3334.80
11.03
3.35
16.32
4.95
80
0.1288
-3.22
2833.74
11.54
3.59
16.86
5.24
85
0.1099
-3.14
2417.69
12.04
3.84
17.37
5.54
90
0.0941
-3.06
2070.77
12.52
4.09
17.88
5.84
95
0.0809
-2.99
1780.29
12.99
4.35
18.37
6.15
100
0.0698
-2.92
1536.11
13.45
4.61
18.85
6.47
105
0.0605
-2.85
1330.07
13.89
4.88
19.31
6.79
110
0.0525
-2.78
1155.56
14.32
5.15
19.77
7.11
115
0.0458
-2.72
1007.23
14.74
5.43
20.21
7.44
120
0.0400
-2.65
880.71
15.15
5.71
20.64
7.78
125
0.0351
-2.59
772.44
15.55
6.00
21.06
8.12
130
0.0309
-2.54
679.48
15.94
6.29
21.46
8.46
135
0.0272
-2.48
599.41
16.32
6.58
21.86
8.82
140
0.0241
-2.43
530.24
16.70
6.88
22.25
9.18
145
0.0214
-2.37
470.31
17.06
7.19
22.63
9.54
150
0.0190
-2.32
418.23
17.41
7.50
23.00
9.91
2322 615 1....
Vishay BCcomponents
Surface Mount, NTC Thermistors
www.vishay.com
For technical questions contact: nlr.europe@vishay.com
Document Number: 29054
22
Revision: 10-Oct-03
RESISTANCE VALUES AT INTERMEDIATE TEMPERATURES WITH R
25
AT 33000
T
oper
(C)
CATALOG NUMBER 2322 615 1.333
R
T
/R
25
TC
(%/K)
R
T
(
)
5%TOL.
R/R (%)
5%TOL.
T (K)
10%TOL.
R/R (%)
10%TOL.
T (K)
-40
32.68563
-6.59
1078626
16.66
2.53
22.22
3.37
-35
23.6478
-6.36
780377
15.54
2.44
21.04
3.31
-30
17.29545
-6.15
570750
14.46
2.35
19.91
3.24
-25
12.78101
-5.95
421773
13.43
2.26
18.83
3.17
-20
9.538645
-5.76
314775
12.44
2.16
17.79
3.09
-15
7.186265
-5.57
237147
11.48
2.06
16.79
3.01
-10
5.463007
-5.40
180279
10.56
1.96
15.83
2.93
-5
4.18889
-5.23
138233
9.68
1.85
14.90
2.85
0
3.238476
-5.07
106870
8.83
1.74
14.01
2.77
5
2.523488
-4.91
83275
8.01
1.63
13.15
2.68
10
1.9812223
-4.77
65380.4
7.22
1.51
12.32
2.59
15
1.566743
-4.62
51702.5
6.45
1.40
11.52
2.49
20
1.247561
-4.49
41169.5
5.71
1.27
10.75
2.39
25
1.00
-4.36
33000.0
5.00
1.15
10.00
2.29
30
0.806666
-4.24
26620.0
5.69
1.34
10.72
2.53
35
0.654682
-4.12
21604.5
6.36
1.54
11.42
2.78
40
0.534445
-4.00
17636.7
7.00
1.75
12.10
3.02
45
0.438742
-3.89
14478.5
7.63
1.96
12.76
3.28
50
0.362121
-3.79
11950.0
8.24
2.18
13.39
3.54
55
0.30043
-3.68
9914.2
8.82
2.39
14.01
3.80
60
0.250491
-3.59
8266.2
9.40
2.62
14.60
4.07
65
0.209854
-3.49
6925.2
9.95
2.85
15.18
4.35
70
0.17662
-3.40
5828.5
10.49
3.08
15.75
4.63
75
0.149308
-3.32
4927.18
11.01
3.32
16.29
4.91
80
0.126759
-3.23
4183.06
11.52
3.56
16.83
5.20
85
0.108058
-3.15
3565.93
12.01
3.81
17.34
5.50
90
0.092482
-3.07
3051.89
12.49
4.06
17.85
5.80
95
0.079453
-3.00
2621.93
12.96
4.32
18.33
6.11
100
0.068511
-2.93
2260.85
13.41
4.58
18.81
6.43
105
0.059286
-2.86
1956.42
13.85
4.85
19.27
6.74
110
0.051479
-2.79
1698.80
14.28
5.12
19.72
7.07
115
0.044848
-2.73
1479.98
14.70
5.39
20.16
7.40
120
0.039196
-2.66
1293.47
15.11
5.67
20.59
7.73
125
0.034363
-2.60
1133.96
15.51
5.96
21.01
8.07
130
0.030215
-2.54
997.09
15.90
6.25
21.42
8.42
135
0.026645
-2.49
879.28
16.28
6.55
21.81
8.77
140
0.023562
-2.43
777.55
16.65
6.84
22.20
9.13
145
0.020892
-2.38
689.45
17.01
7.15
22.58
9.49
150
0.018573
-2.33
612.93
17.36
7.46
22.95
9.86
RESISTANCE VALUES AT INTERMEDIATE TEMPERATURES WITH R
25
AT 47000
T
oper
(C)
CATALOG NUMBER 2322 615 1.473
R
T
/R
25
TC
(%/K)
R
T
(
)
5%TOL.
R/R (%)
5%TOL.
T (K)
10%TOL.
R/R (%)
10%TOL.
T (K)
-40
37.156
-6.82
1746331
11.02
1.62
16.31
2.39
-35
26.5657
-6.60
1248589
10.44
1.58
15.70
2.38
-30
19.2065
-6.38
902705
9.89
1.55
15.12
2.37
-25
14.0347
-6.17
659632
9.35
1.52
14.56
2.36
-20
10.3608
-5.97
486956
8.84
1.48
14.02
2.35
-15
7.72365
-5.78
363012
8.35
1.44
13.51
2.34
-10
5.81188
-5.60
273158
7.87
1.41
13.01
2.32
-5
4.41266
-5.42
207395
7.42
1.37
12.53
2.31
0
3.37917
-5.25
158821
6.98
1.33
12.07
2.30
2322 615 1....
Surface Mount, NTC Thermistors
Vishay BCcomponents
Document Number: 29054
For technical questions contact: nlr.europe@vishay.com
www.vishay.com
Revision: 10-Oct-03
23
5
2.60609
-5.09
122627
6.55
1.29
11.63
2.28
10
2.03042
-4.94
95430
6.14
1.24
11.20
2.27
15
1.59206
-4.79
74827
5.75
1.20
10.79
2.25
20
1.2574
-4.65
59098
5.37
1.15
10.39
2.23
25
1.00
-4.51
47000
5.00
1.11
10.00
2.22
30
0.8006
-4.38
37628
5.36
1.22
10.37
2.37
35
0.64506
-4.26
30318
5.70
1.34
10.73
2.52
40
0.52294
-4.14
24578
6.04
1.46
11.08
2.68
45
0.42644
-4.02
20043
6.36
1.58
11.42
2.84
50
0.34971
-3.91
16437
6.67
1.71
11.75
3.00
55
0.28836
-3.81
13553
6.98
1.83
12.07
3.17
60
0.23901
-3.70
11233
7.27
1.96
12.38
3.34
65
0.1991
-3.60
9358
7.56
2.10
12.68
3.52
70
0.16666
-3.51
7833
7.83
2.23
12.97
3.69
75
0.14016
-3.42
6587
8.10
2.37
13.25
3.88
80
0.1184
-3.33
5565
8.37
2.51
13.53
4.06
85
0.10045
-3.25
4721
8.62
2.66
13.79
4.25
90
0.08557
-3.16
4022
8.87
2.80
14.05
4.44
95
0.07319
-3.09
3440
9.11
2.95
14.30
4.64
100
0.06285
-3.01
2954
9.34
3.10
14.55
4.83
105
0.05416
-2.94
2546
9.57
3.26
14.79
5.04
110
0.04685
-2.87
2202
9.79
3.42
15.02
5.24
115
0.04066
-2.80
1911
10.01
3.58
15.25
5.45
120
0.03541
-2.73
1664
10.22
3.74
15.47
5.66
125
0.03094
-2.67
1454
10.43
3.91
15.69
5.88
130
0.02711
-2.61
1274
10.63
4.08
15.90
6.10
135
0.02383
-2.55
1120
10.82
4.25
16.10
6.32
140
0.02101
-2.49
987.6
11.02
4.42
16.30
6.54
145
0.01858
-2.44
873.2
11.20
4.60
16.50
6.77
150
0.01647
-2.38
774.1
11.38
4.78
16.69
7.01
T
oper
(C)
CATALOG NUMBER 2322 615 1.473
R
T
/R
25
TC
(%/K)
R
T
(
)
5%TOL.
R/R (%)
5%TOL.
T (K)
10%TOL.
R/R (%)
10%TOL.
T (K)
RESISTANCE VALUES AT INTERMEDIATE TEMPERATURES WITH R
25
AT 68000
T
oper
(C)
CATALOG NUMBER 2322 615 1.683
R
T
/R
25
TC
(%/K)
R
T
(
)
5%TOL.
R/R (%)
5%TOL.
T (K)
10%TOL.
R/R (%)
10%TOL.
T (K)
-40
25.783
-6.07
1753245
16.02
2.64
21.54
3.55
-35
19.1253
-5.88
1300524
14.96
2.54
20.43
3.47
-30
14.32
-5.70
973759.8
13.94
2.45
19.36
3.40
-25
10.8187
-5.52
735674.7
12.96
2.35
18.34
3.32
-20
8.24438
-5.35
560618
12.02
2.25
17.36
3.24
-15
6.33489
-5.19
430772.3
11.12
2.14
16.41
3.16
-10
4.90655
-5.03
333645.6
10.26
2.04
15.51
3.08
-5
3.82943
-4.88
260401.1
9.42
1.93
14.63
3.00
0
3.01078
-4.74
204733.3
8.62
1.82
13.79
2.91
5
2.3839
-4.60
162105
7.84
1.70
12.98
2.82
10
1.90036
-4.47
129224.7
7.09
1.59
12.19
2.73
15
1.52479
-4.34
103686
6.37
1.47
11.44
2.63
20
1.23112
-4.22
83716.26
5.67
1.35
10.71
2.54
25
1.00
-4.10
68000
5.00
1.22
10.00
2.44
30
0.81697
-3.99
55554.14
5.65
1.42
10.68
2.68
35
0.67116
-3.88
45638.98
6.28
1.62
11.34
2.93
40
0.55433
-3.77
37694.27
6.89
1.83
11.98
3.18
45
0.46019
-3.67
31292.96
7.48
2.04
12.60
3.43
50
0.38393
-3.58
26107.56
8.06
2.25
13.20
3.69
55
0.32184
-3.48
21885.36
8.61
2.47
13.78
3.96
2322 615 1....
Vishay BCcomponents
Surface Mount, NTC Thermistors
www.vishay.com
For technical questions contact: nlr.europe@vishay.com
Document Number: 29054
24
Revision: 10-Oct-03
60
0.27103
-3.39
18430.3
9.15
2.70
14.35
4.23
65
0.22926
-3.30
15589.41
9.67
2.93
14.90
4.51
70
0.19475
-3.22
13242.67
10.18
3.16
15.43
4.79
75
0.16611
-3.14
11295.44
10.67
3.40
15.95
5.08
80
0.14225
-3.06
9672.73
11.15
3.64
16.45
5.37
85
0.12228
-2.99
8314.81
11.62
3.89
16.93
5.67
90
0.1055
-2.92
7173.88
12.07
4.14
17.41
5.97
95
0.09135
-2.85
6211.55
12.51
4.40
17.87
6.28
100
0.07936
-2.78
5396.80
12.94
4.66
18.32
6.59
105
0.06918
-2.71
4704.48
13.36
4.92
18.76
6.91
110
0.0605
-2.65
4114.12
13.77
5.19
19.18
7.24
115
0.05307
-2.59
3609
14.16
5.47
19.60
7.57
120
0.0467
-2.53
3175.38
14.55
5.75
20.00
7.90
125
0.04121
-2.47
2801.96
14.92
6.03
20.40
8.24
130
0.03646
-2.42
2479.38
15.29
6.32
20.78
8.59
135
0.03235
-2.37
2199.88
15.65
6.62
21.16
8.94
140
0.02878
-2.31
1957.02
16.00
6.91
21.52
9.30
145
0.02567
-2.26
1745.39
16.34
7.22
21.88
9.66
150
0.02295
-2.22
1560.48
16.67
7.52
22.23
10.03
T
oper
(C)
CATALOG NUMBER 2322 615 1.683
R
T
/R
25
TC
(%/K)
R
T
(
)
5%TOL.
R/R (%)
5%TOL.
T (K)
10%TOL.
R/R (%)
10%TOL.
T (K)
RESISTANCE VALUES AT INTERMEDIATE TEMPERATURES WITH R
25
AT 100000
T
oper
(C)
CATALOG NUMBER 2322 615 1.104
R
T
/R
25
TC
(%/K)
R
T
(
)
5%TOL.
R/R (%)
5%TOL.
T (K)
10%TOL.
R/R (%)
10%TOL.
T (K)
-40
23.8997
-5.92
2389969
8.58
1.45
13.72
2.32
-35
17.8586
-5.74
1785861
8.24
1.44
13.36
2.33
-30
13.465
-5.56
1346502
7.91
1.42
13.02
2.34
-25
10.2407
-5.39
1024071
7.59
1.41
12.69
2.35
-20
7.85378
-5.23
785378.1
7.28
1.39
12.37
2.37
-15
6.07181
-5.07
607181.2
6.99
1.38
12.07
2.38
-10
4.73061
-4.92
473061.1
6.71
1.36
11.78
2.40
-5
3.7132
-4.77
371319.7
6.44
1.35
11.49
2.41
0
2.93554
-4.63
293553.6
6.18
1.33
11.22
2.42
5
2.33677
-4.50
233677.1
5.92
1.32
10.96
2.44
10
1.87249
-4.37
187249.2
5.68
1.30
10.71
2.45
15
1.51004
-4.24
151003.9
5.45
1.28
10.46
2.47
20
1.22522
-4.12
122522.4
5.22
1.27
13.23
2.48
25
1.00
-4.01
100000
5.00
1.25
10.00
2.50
30
0.82081
-3.89
82081.36
5.21
1.34
10.22
2.62
35
0.67742
-3.79
67741.67
5.42
1.43
10.43
2.76
40
0.56201
-3.68
56201.1
5.62
1.52
10.64
2.89
45
0.46863
-3.59
46862.56
5.81
1.62
10.84
3.02
50
0.39266
-3.49
39266.09
5.99
1.72
11.03
3.16
55
0.33055
-3.40
33055.34
6.18
1.82
11.22
3.30
60
0.27953
-3.31
27952.66
6.35
1.92
11.40
3.45
65
0.23741
-3.22
23740.56
6.52
2.02
11.58
3.59
70
0.20248
-3.14
20247.74
6.69
2.13
11.75
3.74
75
0.17339
-3.06
17338.63
6.85
2.24
11.92
3.89
80
0.14905
-2.99
14905.37
7.00
2.34
12.08
4.05
85
0.12862
-2.91
12861.77
7.15
2.46
12.24
4.20
90
0.11139
-2.84
11138.64
7.30
2.57
12.39
4.36
95
0.0968
-2.77
9680.13
7.44
2.68
12.54
4.52
100
0.08441
-2.71
8441.05
7.58
2.80
12.68
4.69
105
0.07385
-2.64
7384.60
7.72
2.92
12.83
4.85
110
0.06481
-2.58
6480.76
7.85
3.04
12.96
5.02
2322 615 1....
Surface Mount, NTC Thermistors
Vishay BCcomponents
Document Number: 29054
For technical questions contact: nlr.europe@vishay.com
www.vishay.com
Revision: 10-Oct-03
25
115
0.05705
-2.52
5704.87
7.98
3.17
13.10
5.20
120
0.05037
-2.46
5036.67
8.11
3.29
13.23
5.37
125
0.04459
-2.41
4459.40
8.23
3.42
13.35
5.55
130
0.03959
-2.35
3959.18
8.35
3.55
13.48
5.73
135
0.03524
-2.30
3524.43
8.46
3.68
13.60
5.91
140
0.03146
-2.25
3145.52
8.58
3.81
13.72
6.10
145
0.02814
-2.20
2814.35
8.69
3.95
13.83
6.29
150
0.02524
-2.15
2524.15
8.80
4.09
13.95
6.48
T
oper
(C)
CATALOG NUMBER 2322 615 1.104
R
T
/R
25
TC
(%/K)
R
T
(
)
5%TOL.
R/R (%)
5%TOL.
T (K)
10%TOL.
R/R (%)
10%TOL.
T (K)
RESISTANCE VALUES AT INTERMEDIATE TEMPERATURES WITH R
25
AT 330000
T
oper
(C)
CATALOG NUMBER 2322 615 1.334
R
T
/R
25
TC
(%/K)
R
T
(k
)
5%TOL.
R/R (%)
5%TOL.
T (K)
10%TOL.
R/R (%)
10%TOL.
T (K)
-40
33.3434
-6.58
11003.3
16.83
2.56
22.39
3.40
-35
24.1285
-6.36
7962.4
15.69
2.46
21.20
3.33
-30
17.6422
-6.16
5821.9
14.60
2.37
21.05
3.25
-25
13.0283
-5.97
4299.4
13.55
2.27
18.95
3.18
-20
9.7132
-5.78
3205.4
12.54
2.17
17.90
3.10
-15
7.3081
-5.60
2411.7
11.57
2.07
16.89
3.01
-10
5.5470
-5.43
1830.5
10.64
1.96
15.91
2.93
-5
4.2457
-5.27
1401.1
9.75
1.85
14.97
2.84
0
3.2760
-5.11
1081.1
8.88
1.74
14.07
2.75
5
2.5474
-4.96
840.63
8.05
1.62
13.20
2.66
10
1.9955
-4.81
658.52
7.25
1.51
12.35
2.57
15
1.5744
-4.67
519.55
6.47
1.39
11.54
2.47
20
1.2506
-4.54
412.71
5.72
1.26
10.76
2.37
25
1.0000
-4.41
330.00
5.00
1.13
10.00
2.27
30
0.8046
-4.29
265.53
5.70
1.33
10.73
2.50
35
0.6514
-4.17
214.95
6.38
1.53
11.44
2.75
40
0.5304
-4.05
175.02
7.03
1.73
12.13
2.99
45
0.4343
-3.94
143.31
7.67
1.94
12.79
3.24
50
0.3575
-3.84
117.97
8.28
2.16
13.44
3.50
55
0.2958
-3.74
97.62
8.88
2.36
14.06
3.76
60
0.2460
-3.64
81.18
9.46
2.60
14.67
4.03
65
0.2056
-3.55
67.83
10.02
2.83
15.26
4.30
70
0.1726
-3.45
56.94
10.56
3.06
15.83
4.58
75
0.1455
-3.37
48.02
11.09
3.29
16.38
4.86
80
0.1232
-3.28
40.66
11.61
3.53
16.92
5.15
85
0.1048
-3.20
34.57
12.11
3.78
17.44
5.45
90
0.0894
-3.12
29.52
12.59
4.03
17.95
5.75
95
0.0767
-3.05
25.30
13.07
4.29
18.45
6.05
100
0.0659
-2.98
21.76
13.53
4.54
18.93
6.36
105
0.0569
-2.91
18.78
13.97
4.81
19.40
6.68
110
0.0493
-2.84
16.27
14.41
5.08
19.86
7.00
115
0.0429
-2.77
14.14
14.84
5.35
20.30
7.32
120
0.0374
-2.71
12.33
15.25
5.63
20.74
7.66
125
0.0327
-2.65
10.79
15.65
5.91
21.16
7.99
130
0.0287
-2.59
9.463
16.05
6.20
21.57
8.34
135
0.0252
-2.53
8.326
16.43
6.49
21.98
8.68
140
0.0223
-2.48
7.347
16.81
6.79
22.37
9.04
145
0.0197
-2.42
6.500
17.17
7.09
22.75
9.40
150
0.0175
-2.37
5.767
17.53
7.40
22.13
9.76
2322 615 1....
Vishay BCcomponents
Surface Mount, NTC Thermistors
www.vishay.com
For technical questions contact: nlr.europe@vishay.com
Document Number: 29054
26
Revision: 10-Oct-03
RESISTANCE VALUES AT INTERMEDIATE TEMPERATURES WITH R
25
AT 470000
T
oper
(C)
CATALOG NUMBER 2322 615 1.474
R
T
/R
25
TC
(%/K)
R
T
(k
)
5%TOL.
R/R (%)
5%TOL.
T (K)
10%TOL.
R/R (%)
10%TOL.
T (K)
-40
37.1288
-6.79
17450.5
17.16
2.53
22.74
3.35
-35
26.5910
-6.57
12497.8
15.99
2.44
21.52
3.28
-30
19.2505
-6.36
9047.8
14.87
2.34
20.34
3.20
-25
14.0812
-6.15
6618.2
13.79
2.24
19.21
3.12
-20
10.4026
-5.96
4889.2
12.76
2.14
18.13
3.04
-15
7.7582
-5.77
3646.4
11.76
2.04
17.08
2.96
-10
5.8389
-5.60
2744.3
10.80
1.93
16.08
2.87
-5
4.4329
-5.43
2083.5
9.88
1.82
15.11
2.79
0
3.3937
-5.26
1595.0
8.99
1.71
14.18
2.70
5
2.6190
-5.10
1230.93
8.14
1.59
13.29
2.60
10
2.0367
-4.95
957.26
7.31
1.48
12.42
2.51
15
1.5956
-4.81
749.94
6.51
1.35
11.59
2.41
20
1.2589
-4.67
591.68
5.74
1.23
10.78
2.31
25
1.0000
-4.54
470.00
5.00
1.10
10.00
2.20
30
0.7995
-4.41
375.78
5.72
1.30
10.75
2.44
35
0.6433
-4.29
302.34
6.42
1.50
11.48
2.68
40
0.5207
-4.17
244.71
7.09
1.70
12.19
2.92
45
0.4239
-4.06
199.22
7.74
1.91
12.87
3.17
50
0.3470
-3.95
163.08
8.38
2.12
13.54
3.43
55
0.2856
-3.84
134.22
8.99
2.34
14.18
3.69
60
0.2362
-3.74
111.03
9.58
2.56
14.80
3.95
65
0.1964
-3.65
92.30
10.16
2.79
15.41
4.23
70
0.1640
-3.55
77.10
10.72
3.02
15.99
4.50
75
0.1377
-3.46
64.70
11.27
3.25
16.56
4.78
80
0.1160
-3.38
54.53
11.80
3.49
17.12
5.07
85
0.0982
-3.29
46.16
12.31
3.74
17.66
5.36
90
0.0835
-3.21
39.23
12.81
3.99
18.18
5.66
95
0.0712
-3.13
33.48
13.30
4.24
18.69
5.96
100
0.0610
-3.06
28.68
13.77
4.50
19.19
6.27
105
0.0525
-2.99
24.66
14.23
4.77
19.67
6.59
110
0.0453
-2.92
21.27
14.68
5.03
24.14
6.91
115
0.0392
-2.85
18.42
15.12
5.31
20.60
7.23
120
0.0340
-2.78
16.00
15.54
5.58
21.05
7.56
125
0.0297
-2.72
13.94
15.96
5.87
21.48
7.90
130
0.0259
-2.66
12.189
16.36
6.15
21.91
8.24
135
0.0227
-2.60
10.688
16.76
6.45
22.32
8.59
140
0.0200
-2.54
9.398
17.15
6.74
22.72
8.94
145
0.0176
-2.49
8.288
17.52
7.05
23.12
9.30
150
0.0156
-2.43
7.329
17.89
7.35
23.50
9.66
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