VISHAY 232261513472

2322 615 1....
Vishay BCcomponents
Surface Mount, NTC Thermistors
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:
QUICK REFERENCE DATA
PARAMETER
VALUE
Resistance value at 25 °C
2 to 470 kOhm
Tolerance on R25-value; note1
Tolerance on B25/85-value
Maximum dissipation at 25 °C
Thermal time constant τ
±5%; ±10%
see Electrical Data and
Ordering Information
210 mW
≈10 s
Operating temperature range
– Battery chargers
– Consumer equipment
– Office equipment
DESCRIPTION
Size 0805 chip thermistors with a negative temperature
coefficient. The device has no marking.
−55 to +150 °C
R/T values
see tables
PACKAGING
Climatic category
40/125/56
Mass
≈0.0155 g
Available in 8 mm punched paper tape on reel package of
4000 units.
Note
1. Tighter tolerances are available upon request.
SOLDERABILITY AND RESISTANCE TO SOLDERING HEAT
IEC 60068-2-20
6
TEST
METHOD
Tc
TEST
PROCEDURE
REQUIREMENTS
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
CATALOG NUMBER
2322 615 1....
±5% TOL. ON ±10% TOL. ON
R25
R25
R25
(Ω )
B25/85-VALUE
(K)
TOLERANCE ON B25/85
(%)
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
www.vishay.com
16
For technical questions contact: [email protected]
Document Number: 29054
Revision: 10-Oct-03
2322 615 1....
Surface Mount, NTC Thermistors
Vishay BCcomponents
DIMENSIONS in millimeters
L1
W
T
MAX.
L2 and L3
MIN.
L4
MIN.
2.0 ±0.2
1.25 ±0.2
1.25
0.5 ±0.25
0.5
T
W
L4
L2
L1
L3
JW165
RESISTANCE VALUES AT INTERMEDIATE TEMPERATURES WITH R25 AT 2000 Ω
CATALOG NUMBER 2322 615 1.202
Toper
(°C)
−40
−35
−30
−25
−20
−15
−10
−5
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
RT/R25
TC
(%/K)
RT
(Ω)
5%TOL.
∆R/R (%)
5%TOL.
∆T (K)
10%TOL.
∆R/R (%)
10%TOL.
∆T (K)
27.23
20.06
14.92
11.20
8.481
6.480
4.994
3.880
3.393
2.399
1.908
1.528
1.232
1.000
0.8170
0.6715
0.5553
0.4618
0.3861
0.3245
0.2742
0.2327
0.1985
0.1701
0.1464
0.1265
0.1097
0.0956
0.0835
0.0733
0.0645
0.0570
0.0505
0.0449
0.0400
0.0358
0.0321
0.0289
0.0260
−6.21
−6.02
−5.83
−5.65
−5.47
−5.29
−5.13
−4.97
−4.81
−4.66
−4.51
−4.37
−4.24
−4.11
−3.98
−3.86
−3.74
−3.63
−3.53
−3.42
−3.32
−3.23
−3.14
−3.05
−2.96
−2.88
−2.80
−2.73
−2.65
−2.58
−2.51
−2.45
−2.38
−2.32
−2.26
−2.21
−2.15
−2.10
−2.05
54462.6
40118.4
29834.5
22393.8
16961.6
12960.5
9987.9
7760.8
6078.6
4797.7
3815.0
3055.3
2463.8
2000.0
1633.9
1343.1
1110.5
923.5
772.2
649.0
548.3
465.5
397.0
340.2
292.7
252.9
219.4
191.1
167.1
146.6
129.1
114.0
101.0
89.8
80.1
71.6
64.2
57.7
52.1
15.94
14.88
13.87
12.89
11.95
11.05
10.19
9.36
8.56
7.79
7.05
6.34
5.66
5.00
5.64
6.26
6.87
7.46
8.04
8.61
9.16
9.69
10.22
10.73
11.23
11.72
12.20
12.66
13.12
13.56
14.00
14.42
14.84
15.24
15.64
16.03
16.41
16.78
17.15
2.57
2.47
2.38
2.28
2.19
2.09
1.99
1.89
1.78
1.67
1.56
1.45
1.34
1.22
1.42
1.62
1.83
2.05
2.28
2.51
2.76
3.00
3.26
3.52
3.79
4.07
4.35
4.65
4.95
5.25
5.57
5.89
6.22
6.56
6.91
7.26
7.62
7.99
8.37
21.46
20.35
19.29
18.27
17.29
16.34
15.44
14.57
13.73
12.93
12.15
11.41
10.69
10.00
10.67
11.32
11.96
12.58
13.19
13.78
14.35
14.92
15.47
16.00
16.53
17.04
17.54
18.03
18.50
18.97
19.43
19.87
20.31
20.73
21.15
21.55
21.95
22.34
22.72
3.46
3.38
3.31
3.24
3.16
3.09
3.01
2.93
2.86
2.78
2.69
2.61
2.52
2.44
2.68
2.93
3.19
3.46
3.74
4.03
4.32
4.62
4.93
5.25
5.58
5.92
6.26
6.61
6.98
7.35
7.73
8.12
8.52
8.92
9.34
9.76
10.20
10.64
11.09
Document Number: 29054
Revision: 10-Oct-03
For technical questions contact: [email protected]
www.vishay.com
17
2322 615 1....
Vishay BCcomponents
Surface Mount, NTC Thermistors
RESISTANCE VALUES AT INTERMEDIATE TEMPERATURES WITH R25 AT 2200 Ω
CATALOG NUMBER 2322 615 1.222
Toper
(°C)
RT/R25
TC
(%/K)
RT
Ω)
(Ω
5%TOL.
∆R/R (%)
5%TOL.
∆T (K)
10%TOL.
∆R/R (%)
10%TOL.
∆T (K)
−40
−35
−30
−25
−20
−15
−10
−5
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
27.23
20.06
14.92
11.20
8.481
6.480
4.994
3.880
3.393
2.399
1.908
1.528
1.232
1.000
0.8170
0.6715
0.5553
0.4618
0.3861
0.3245
0.2742
0.2327
0.1985
0.1701
0.1464
0.1265
0.1097
0.0956
0.0835
0.0733
0.0645
0.0570
0.0505
0.0449
0.0400
0.0358
0.0321
0.0289
0.0260
−6.21
−6.02
−5.83
−5.65
−5.47
−5.29
−5.13
−4.97
−4.81
−4.66
−4.51
−4.37
−4.24
−4.11
−3.98
−3.86
−3.74
−3.63
−3.53
−3.42
−3.32
−3.23
−3.14
−3.05
−2.96
−2.88
−2.80
−2.73
−2.65
−2.58
−2.51
−2.45
−2.38
−2.32
−2.26
−2.21
−2.15
−2.10
−2.05
59909
44130
12818
24633
18658
14257
10987
8537
6686
5278
4196
3361
2710
2200
1797
1477
1222
1016
849.4
714.0
603.2
512.0
436.7
374.2
322.0
278.2
241.4
210.2
183.8
161.3
142.0
125.4
111.2
98.81
88.10
78.78
70.65
63.52
57.26
15.94
14.88
13.87
12.89
11.95
11.05
10.19
9.36
8.56
7.79
7.05
6.34
5.66
5.00
5.64
6.26
6.87
7.46
8.04
8.61
9.16
9.69
10.22
10.73
11.23
11.72
12.20
12.66
13.12
13.56
14.00
14.42
14.84
15.24
15.64
16.03
16.41
16.78
17.15
2.57
2.47
2.38
2.28
2.19
2.09
1.99
1.89
1.78
1.67
1.56
1.45
1.34
1.22
1.42
1.62
1.83
2.05
2.28
2.51
2.76
3.00
3.26
3.52
3.79
4.07
4.35
4.65
4.95
5.25
5.57
5.89
6.22
6.56
6.91
7.26
7.62
7.99
8.37
21.46
20.35
19.29
18.27
17.29
16.34
15.44
14.57
13.73
12.93
12.15
11.41
10.69
10.00
10.67
11.32
11.96
12.58
13.19
13.78
14.35
14.92
15.47
16.00
16.53
17.04
17.54
18.03
18.50
18.97
19.43
19.87
20.31
20.73
21.15
21.55
21.95
22.34
22.72
3.46
3.38
3.31
3.24
3.16
3.09
3.01
2.93
2.86
2.78
2.69
2.61
2.52
2.44
2.68
2.93
3.19
3.46
3.74
4.03
4.32
4.62
4.93
5.25
5.58
5.92
6.26
6.61
6.98
7.35
7.73
8.12
8.52
8.92
9.34
9.76
10.20
10.64
11.09
RESISTANCE VALUES AT INTERMEDIATE TEMPERATURES WITH R25 AT 4700 Ω
CATALOG NUMBER 2322 615 1.472
Toper
(°°C)
RT/R25
TC
(%/K)
RT
Ω)
(Ω
5%TOL.
∆R/R (%)
5%TOL.
∆T (K)
10%TOL.
∆R/R (%)
10%TOL.
∆T (K)
−40
−35
−30
−25
−20
−15
−10
−5
0
5
21.9261
16.5224
12.5583
9.62492
7.43618
5.78976
4.54158
3.58813
2.85449
2.28599
−5.75
−5.57
−5.40
−5.24
−5.08
−4.93
−4.78
−4.64
−4.51
−4.38
103053
77655
59024
45237
34950
27212
21345
16864
13416
10744
8.50
8.16
7.84
7.53
7.23
6.94
6.67
6.40
6.15
5.90
1.48
1.46
1.45
1.44
1.42
1.41
1.39
1.38
1.36
1.35
13.66
13.31
12.97
12.65
12.33
12.04
11.75
11.47
11.20
10.94
2.38
2.39
2.40
2.41
2.43
2.44
2.46
2.47
2.49
2.50
www.vishay.com
18
For technical questions contact: [email protected]
Document Number: 29054
Revision: 10-Oct-03
2322 615 1....
Vishay BCcomponents
Surface Mount, NTC Thermistors
CATALOG NUMBER 2322 615 1.472
Toper
(°°C)
RT/R25
TC
(%/K)
RT
Ω)
(Ω
5%TOL.
∆R/R (%)
5%TOL.
∆T (K)
10%TOL.
∆R/R (%)
10%TOL.
∆T (K)
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
1.84245
1.49414
1.21887
1.00
0.82494
0.68413
0.57025
0.47765
0.40198
0.33984
0.28856
0.24606
0.21067
0.18108
0.15623
0.13529
0.11757
0.10251
0.08968
0.07871
0.06928
0.06117
0.05416
0.04809
0.04282
0.03822
0.0342
0.03068
0.02758
−4.25
−4.13
−4.01
−3.90
−3.80
−3.69
−3.59
−3.50
−3.40
−3.31
−3.23
−3.15
−3.07
−2.99
−2.91
−2.84
−2.77
−2.71
−2.64
−2.58
−2.52
−2.46
−2.41
−2.35
−2.30
−2.25
−2.20
−2.15
−2.10
8659.5
7022.5
5728.7
4700.0
3877.2
3215.4
2680.2
2245.0
1889.3
1597.2
1356.2
1156.5
990.1
851.06
734.29
635.86
552.56
481.81
421.50
369.91
325.64
287.51
254.57
226.03
201.23
179.62
160.73
144.17
129.63
5.66
5.44
5.21
5.00
5.21
5.41
5.60
5.79
5.97
6.15
6.32
6.48
6.64
6.80
6.95
7.10
7.24
7.38
7.52
7.65
7.78
7.91
8.03
8.15
8.27
8.38
8.49
8.60
8.70
1.33
1.32
1.30
1.28
1.37
1.46
1.56
1.66
1.75
1.85
1.96
2.06
2.17
2.28
2.39
2.50
2.61
2.73
2.85
2.97
3.09
3.21
3.34
3.47
3.60
3.73
3.86
4.00
4.14
10.70
10.46
10.22
10.00
10.22
10.43
10.63
10.83
11.02
11.20
11.38
11.55
11.72
11.89
12.05
12.20
12.35
12.50
12.64
12.78
12.91
13.05
13.17
13.30
13.42
13.54
13.66
13.77
13.88
2.52
2.53
2.55
2.56
2.69
2.82
2.96
3.10
3.24
3.38
3.52
3.67
3.82
3.98
4.13
4.29
4.45
4.62
4.78
4.95
5.12
5.30
5.48
5.66
5.84
6.03
6.21
6.40
6.60
RESISTANCE VALUES AT INTERMEDIATE TEMPERATURES WITH R25 AT 10000 Ω
CATALOG NUMBER 2322 615 1.103
Toper
(°°C)
RT/R25
TC
(%/K)
RT
Ω)
(Ω
5%TOL.
∆R/R (%)
5%TOL.
∆T (K)
10%TOL.
∆R/R (%)
10%TOL.
∆T (K)
−40
−35
−30
−25
−20
−15
−10
−5
0
5
10
15
20
25
30
35
40
45
50
55
23.0973
17.3222
13.1054
9.99934
7.69193
5.96369
4.6589
3.66623
2.9054
2.31806
1.86153
1.50429
1.22295
1.00
0.82227
0.67977
0.56487
0.47174
0.39585
0.33371
−5.84
−5.67
−5.49
−5.33
−5.17
−5.01
−4.86
−4.72
−4.58
−4.45
−4.32
−4.20
−4.08
−3.97
−3.86
−3.75
−3.65
−3.55
−3.46
−3.37
230973
173222
131054
99993
76919
59637
46589
36662
29054
23181
18615.3
15042.9
12229.5
10000.0
8222.7
6797.7
5648.7
4717.4
3958.5
3337.1
8.50
8.16
7.84
7.53
7.23
6.94
6.67
6.40
6.15
5.90
5.66
5.44
5.21
5.00
5.21
5.41
5.60
5.79
5.97
6.15
1.45
1.44
1.43
1.41
1.40
1.38
1.37
1.36
1.34
1.33
1.31
1.29
1.28
1.26
1.35
1.44
1.53
1.63
1.72
1.82
13.72
13.36
13.02
12.69
12.37
12.07
11.78
11.49
11.22
10.96
10.71
10.46
10.23
10.00
10.22
10.43
10.64
10.84
11.03
11.22
2.34
2.35
2.36
2.38
2.39
2.40
2.42
2.43
2.44
2.46
2.47
2.49
2.50
2.52
2.65
2.78
2.91
3.05
3.19
3.33
Document Number: 29054
Revision: 10-Oct-03
For technical questions contact: [email protected]
www.vishay.com
19
2322 615 1....
Vishay BCcomponents
Surface Mount, NTC Thermistors
CATALOG NUMBER 2322 615 1.103
Toper
(°°C)
60
65
70
75
80
85
90
95
100
105
110
115
120
125
130
135
140
145
150
RT/R25
TC
(%/K)
RT
Ω)
(Ω
5%TOL.
∆R/R (%)
5%TOL.
∆T (K)
10%TOL.
∆R/R (%)
10%TOL.
∆T (K)
0.28258
0.24031
0.20521
0.17594
0.15142
0.1308
0.1134
0.09865
0.08611
0.0754
0.06624
0.05836
0.05157
0.4569
0.0406
0.03617
0.03231
0.02893
0.02596
−3.28
−3.20
−3.12
−3.04
−2.96
−2.89
−2.82
−2.75
−2.69
−2.62
−2.56
−2.50
−2.45
−2.39
−2.34
−2.29
−2.23
−2.19
−2.14
2825.8
2403.1
2052.1
1759.37
1514.20
1308.04
1134.00
986.53
861.10
754.04
662.36
583.58
515.67
456.94
406.01
361.71
323.06
289.26
259.61
6.32
6.48
6.64
6.80
6.95
7.10
7.24
7.38
7.52
7.65
7.78
7.91
8.03
8.15
8.27
8.38
8.49
8.60
8.70
1.92
2.03
2.13
2.24
2.35
2.46
2.57
2.68
2.80
2.92
3.04
3.16
3.28
3.41
3.54
3.67
3.80
3.93
4.07
11.40
11.58
11.75
11.92
12.08
12.24
12.39
12.54
12.68
12.83
12.96
13.10
13.23
13.35
13.48
13.60
13.72
13.83
13.95
3.47
3.62
3.77
3.92
4.08
4.24
4.40
4.56
4.72
4.89
5.06
5.24
5.41
5.59
5.77
5.96
6.15
6.34
6.53
RESISTANCE VALUES AT INTERMEDIATE TEMPERATURES WITH R25 AT 15000 Ω
CATALOG NUMBER 2322 615 1.153
Toper
(°°C)
RT/R25
TC
(%/K)
RT
Ω)
(Ω
5%TOL.
∆R/R (%)
5%TOL.
∆T (K)
10%TOL.
∆R/R (%)
10%TOL.
∆T (K)
−40
−35
−30
−25
−20
−15
−10
−5
0
5
10
15
20
25
30
35
40
45
50
55
60
65
70
75
80
85
90
95
100
105
110
23.3421
17.336
13.0176
9.87717
7.56881
5.8546
4.56918
3.59635
2.85356
2.28163
1.83772
1.49054
1.21701
1.00
0.83154
0.69408
0.58149
0.48893
0.41256
0.34933
0.2968
0.253
0.21635
0.1856
0.15971
0.13785
0.11932
0.10358
0.09016
0.0787
0.06887
−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
350131
260040
195263
148158
113532
87819
68538
53945
42803
34224
27566
22358
18255
15000
12473
10411
8722.3
7334.0
6188.5
5240.0
4451.9
3794.9
3245.3
2784.0
2395.7
2067.7
1789.8
1553.7
1352.4
1180.5
1033.1
8.46
8.13
7.81
7.50
7.21
6.93
6.65
6.39
6.14
5.89
5.66
5.43
5.21
5.00
5.20
5.40
5.60
5.78
5.96
6.14
6.31
6.47
6.63
6.78
6.94
7.08
7.22
7.36
7.50
7.63
7.76
1.40
1.39
1.39
1.38
1.38
1.37
1.37
1.36
1.35
1.34
1.33
1.32
1.31
1.29
1.39
1.49
1.59
1.69
1.79
1.90
2.01
2.12
2.24
2.35
2.47
2.59
2.71
2.84
2.97
3.10
3.23
13.63
13.28
12.94
12.62
12.31
12.02
11.73
11.46
11.19
10.94
10.69
10.45
10.22
10.00
10.21
10.42
10.62
10.82
11.01
11.19
11.37
11.54
11.71
11.87
12.03
12.18
12.33
12.47
12.62
12.75
12.89
2.25
2.27
2.30
2.33
2.36
2.38
2.41
2.43
2.46
2.49
2.51
2.54
2.56
2.59
2.73
2.87
3.01
3.16
3.31
3.47
3.62
3.78
3.95
4.11
4.28
4.46
4.63
4.81
4.99
5.18
5.36
www.vishay.com
20
For technical questions contact: [email protected]
Document Number: 29054
Revision: 10-Oct-03
2322 615 1....
Surface Mount, NTC Thermistors
Vishay BCcomponents
CATALOG NUMBER 2322 615 1.153
Toper
(°°C)
RT/R25
TC
(%/K)
RT
Ω)
(Ω
5%TOL.
∆R/R (%)
5%TOL.
∆T (K)
10%TOL.
∆R/R (%)
10%TOL.
∆T (K)
115
120
125
130
135
140
145
150
0.06043
0.05315
0.04687
0.04142
0.03669
0.03258
0.02899
0.02585
−2.34
−2.29
−2.23
−2.18
−2.13
−2.08
−2.03
−1.98
906.41
797.27
702.99
621.33
550.42
488.72
434.88
387.81
7.88
8.00
8.12
8.24
8.35
8.46
8.57
8.67
3.36
3.50
3.64
3.78
3.92
4.07
4.22
4.37
13.02
13.15
13.27
13.39
13.51
13.62
13.74
13.85
5.56
5.75
5.95
6.15
6.35
6.56
6.77
6.98
RESISTANCE VALUES AT INTERMEDIATE TEMPERATURES WITH R25 AT 22000 Ω
CATALOG NUMBER 2322 615 1.223
Toper
(°°C)
RT/R25
TC
(%/K)
RT
Ω)
(Ω
5%TOL.
∆R/R (%)
5%TOL.
∆T (K)
10%TOL.
∆R/R (%)
10%TOL.
∆T (K)
−40
−35
−30
−25
−20
−15
−10
−5
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
30.7958
22.4562
16.5404
12.3010
9.2333
6.9923
5.3406
4.1124
3.1916
2.4957
1.9656
1.5589
1.2446
1.0000
0.8084
0.6574
0.5377
0.4421
0.3655
0.3036
0.2535
0.2126
0.1791
0.1516
0.1288
0.1099
0.0941
0.0809
0.0698
0.0605
0.0525
0.0458
0.0400
0.0351
0.0309
0.0272
0.0241
0.0214
0.0190
−6.42
−6.21
−6.02
−5.83
−5.65
−5.47
−5.31
−5.15
−4.99
−4.85
−4.70
−4.57
−4.44
−4.31
−4.19
−4.08
−3.97
−3.86
−3.76
−3.66
−3.56
−3.47
−3.38
−3.30
−3.22
−3.14
−3.06
−2.99
−2.92
−2.85
−2.78
−2.72
−2.65
−2.59
−2.54
−2.48
−2.43
−2.37
−2.32
677507.99
494036.94
363888.31
270622.69
203131.71
153831.44
117492.27
90473.18
70215.46
54904.79
43243.49
34295.62
27380.67
22000.00
17785.47
14463.33
11828.57
9726.63
8040.24
6679.83
5576.61
4677.41
3940.90
3334.80
2833.74
2417.69
2070.77
1780.29
1536.11
1330.07
1155.56
1007.23
880.71
772.44
679.48
599.41
530.24
470.31
418.23
16.71
15.59
14.50
13.47
12.47
11.51
10.59
9.70
8.85
8.02
7.23
6.46
5.72
5.00
5.69
6.36
7.01
7.64
8.25
8.84
9.41
9.97
10.51
11.03
11.54
12.04
12.52
12.99
13.45
13.89
14.32
14.74
15.15
15.55
15.94
16.32
16.70
17.06
17.41
2.60
2.51
2.41
2.31
2.21
2.10
2.00
1.88
1.77
1.66
1.54
1.41
1.29
1.16
1.36
1.56
1.77
1.98
2.20
2.42
2.64
2.87
3.11
3.35
3.59
3.84
4.09
4.35
4.61
4.88
5.15
5.43
5.71
6.00
6.29
6.58
6.88
7.19
7.50
22.27
21.09
19.96
18.87
17.82
16.82
15.85
14.92
14.03
13.17
12.33
11.53
10.75
10.00
10.73
11.43
12.11
12.77
13.41
14.02
14.62
15.21
15.77
16.32
16.86
17.37
17.88
18.37
18.85
19.31
19.77
20.21
20.64
21.06
21.46
21.86
22.25
22.63
23.00
3.47
3.39
3.32
3.24
3.16
3.07
2.99
2.90
2.81
2.72
2.62
2.52
2.42
2.32
2.56
2.80
3.05
3.31
3.57
3.83
4.10
4.38
4.66
4.95
5.24
5.54
5.84
6.15
6.47
6.79
7.11
7.44
7.78
8.12
8.46
8.82
9.18
9.54
9.91
Document Number: 29054
Revision: 10-Oct-03
For technical questions contact: [email protected]
www.vishay.com
21
2322 615 1....
Vishay BCcomponents
Surface Mount, NTC Thermistors
RESISTANCE VALUES AT INTERMEDIATE TEMPERATURES WITH R25 AT 33000 Ω
CATALOG NUMBER 2322 615 1.333
Toper
(°°C)
RT/R25
TC
(%/K)
RT
Ω)
(Ω
5%TOL.
∆R/R (%)
5%TOL.
∆T (K)
10%TOL.
∆R/R (%)
10%TOL.
∆T (K)
−40
−35
−30
−25
−20
−15
−10
−5
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
32.68563
23.6478
17.29545
12.78101
9.538645
7.186265
5.463007
4.18889
3.238476
2.523488
1.9812223
1.566743
1.247561
1.00
0.806666
0.654682
0.534445
0.438742
0.362121
0.30043
0.250491
0.209854
0.17662
0.149308
0.126759
0.108058
0.092482
0.079453
0.068511
0.059286
0.051479
0.044848
0.039196
0.034363
0.030215
0.026645
0.023562
0.020892
0.018573
−6.59
−6.36
−6.15
−5.95
−5.76
−5.57
−5.40
−5.23
−5.07
−4.91
−4.77
−4.62
−4.49
−4.36
−4.24
−4.12
−4.00
−3.89
−3.79
−3.68
−3.59
−3.49
−3.40
−3.32
−3.23
−3.15
−3.07
−3.00
−2.93
−2.86
−2.79
−2.73
−2.66
−2.60
−2.54
−2.49
−2.43
−2.38
−2.33
1078626
780377
570750
421773
314775
237147
180279
138233
106870
83275
65380.4
51702.5
41169.5
33000.0
26620.0
21604.5
17636.7
14478.5
11950.0
9914.2
8266.2
6925.2
5828.5
4927.18
4183.06
3565.93
3051.89
2621.93
2260.85
1956.42
1698.80
1479.98
1293.47
1133.96
997.09
879.28
777.55
689.45
612.93
16.66
15.54
14.46
13.43
12.44
11.48
10.56
9.68
8.83
8.01
7.22
6.45
5.71
5.00
5.69
6.36
7.00
7.63
8.24
8.82
9.40
9.95
10.49
11.01
11.52
12.01
12.49
12.96
13.41
13.85
14.28
14.70
15.11
15.51
15.90
16.28
16.65
17.01
17.36
2.53
2.44
2.35
2.26
2.16
2.06
1.96
1.85
1.74
1.63
1.51
1.40
1.27
1.15
1.34
1.54
1.75
1.96
2.18
2.39
2.62
2.85
3.08
3.32
3.56
3.81
4.06
4.32
4.58
4.85
5.12
5.39
5.67
5.96
6.25
6.55
6.84
7.15
7.46
22.22
21.04
19.91
18.83
17.79
16.79
15.83
14.90
14.01
13.15
12.32
11.52
10.75
10.00
10.72
11.42
12.10
12.76
13.39
14.01
14.60
15.18
15.75
16.29
16.83
17.34
17.85
18.33
18.81
19.27
19.72
20.16
20.59
21.01
21.42
21.81
22.20
22.58
22.95
3.37
3.31
3.24
3.17
3.09
3.01
2.93
2.85
2.77
2.68
2.59
2.49
2.39
2.29
2.53
2.78
3.02
3.28
3.54
3.80
4.07
4.35
4.63
4.91
5.20
5.50
5.80
6.11
6.43
6.74
7.07
7.40
7.73
8.07
8.42
8.77
9.13
9.49
9.86
RESISTANCE VALUES AT INTERMEDIATE TEMPERATURES WITH R25 AT 47000 Ω
CATALOG NUMBER 2322 615 1.473
Toper
(°°C)
RT/R25
TC
(%/K)
RT
Ω)
(Ω
5%TOL.
∆R/R (%)
5%TOL.
∆T (K)
10%TOL.
∆R/R (%)
10%TOL.
∆T (K)
−40
−35
−30
−25
−20
−15
−10
−5
0
37.156
26.5657
19.2065
14.0347
10.3608
7.72365
5.81188
4.41266
3.37917
−6.82
−6.60
−6.38
−6.17
−5.97
−5.78
−5.60
−5.42
−5.25
1746331
1248589
902705
659632
486956
363012
273158
207395
158821
11.02
10.44
9.89
9.35
8.84
8.35
7.87
7.42
6.98
1.62
1.58
1.55
1.52
1.48
1.44
1.41
1.37
1.33
16.31
15.70
15.12
14.56
14.02
13.51
13.01
12.53
12.07
2.39
2.38
2.37
2.36
2.35
2.34
2.32
2.31
2.30
www.vishay.com
22
For technical questions contact: [email protected]
Document Number: 29054
Revision: 10-Oct-03
2322 615 1....
Surface Mount, NTC Thermistors
Vishay BCcomponents
CATALOG NUMBER 2322 615 1.473
Toper
(°°C)
RT/R25
TC
(%/K)
RT
Ω)
(Ω
5%TOL.
∆R/R (%)
5%TOL.
∆T (K)
10%TOL.
∆R/R (%)
10%TOL.
∆T (K)
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
2.60609
2.03042
1.59206
1.2574
1.00
0.8006
0.64506
0.52294
0.42644
0.34971
0.28836
0.23901
0.1991
0.16666
0.14016
0.1184
0.10045
0.08557
0.07319
0.06285
0.05416
0.04685
0.04066
0.03541
0.03094
0.02711
0.02383
0.02101
0.01858
0.01647
−5.09
−4.94
−4.79
−4.65
−4.51
−4.38
−4.26
−4.14
−4.02
−3.91
−3.81
−3.70
−3.60
−3.51
−3.42
−3.33
−3.25
−3.16
−3.09
−3.01
−2.94
−2.87
−2.80
−2.73
−2.67
−2.61
−2.55
−2.49
−2.44
−2.38
122627
95430
74827
59098
47000
37628
30318
24578
20043
16437
13553
11233
9358
7833
6587
5565
4721
4022
3440
2954
2546
2202
1911
1664
1454
1274
1120
987.6
873.2
774.1
6.55
6.14
5.75
5.37
5.00
5.36
5.70
6.04
6.36
6.67
6.98
7.27
7.56
7.83
8.10
8.37
8.62
8.87
9.11
9.34
9.57
9.79
10.01
10.22
10.43
10.63
10.82
11.02
11.20
11.38
1.29
1.24
1.20
1.15
1.11
1.22
1.34
1.46
1.58
1.71
1.83
1.96
2.10
2.23
2.37
2.51
2.66
2.80
2.95
3.10
3.26
3.42
3.58
3.74
3.91
4.08
4.25
4.42
4.60
4.78
11.63
11.20
10.79
10.39
10.00
10.37
10.73
11.08
11.42
11.75
12.07
12.38
12.68
12.97
13.25
13.53
13.79
14.05
14.30
14.55
14.79
15.02
15.25
15.47
15.69
15.90
16.10
16.30
16.50
16.69
2.28
2.27
2.25
2.23
2.22
2.37
2.52
2.68
2.84
3.00
3.17
3.34
3.52
3.69
3.88
4.06
4.25
4.44
4.64
4.83
5.04
5.24
5.45
5.66
5.88
6.10
6.32
6.54
6.77
7.01
RESISTANCE VALUES AT INTERMEDIATE TEMPERATURES WITH R25 AT 68000 Ω
CATALOG NUMBER 2322 615 1.683
Toper
(°°C)
RT/R25
TC
(%/K)
RT
Ω)
(Ω
5%TOL.
∆R/R (%)
5%TOL.
∆T (K)
10%TOL.
∆R/R (%)
10%TOL.
∆T (K)
−40
−35
−30
−25
−20
−15
−10
−5
0
5
10
15
20
25
30
35
40
45
50
55
25.783
19.1253
14.32
10.8187
8.24438
6.33489
4.90655
3.82943
3.01078
2.3839
1.90036
1.52479
1.23112
1.00
0.81697
0.67116
0.55433
0.46019
0.38393
0.32184
−6.07
−5.88
−5.70
−5.52
−5.35
−5.19
−5.03
−4.88
−4.74
−4.60
−4.47
−4.34
−4.22
−4.10
−3.99
−3.88
−3.77
−3.67
−3.58
−3.48
1753245
1300524
973759.8
735674.7
560618
430772.3
333645.6
260401.1
204733.3
162105
129224.7
103686
83716.26
68000
55554.14
45638.98
37694.27
31292.96
26107.56
21885.36
16.02
14.96
13.94
12.96
12.02
11.12
10.26
9.42
8.62
7.84
7.09
6.37
5.67
5.00
5.65
6.28
6.89
7.48
8.06
8.61
2.64
2.54
2.45
2.35
2.25
2.14
2.04
1.93
1.82
1.70
1.59
1.47
1.35
1.22
1.42
1.62
1.83
2.04
2.25
2.47
21.54
20.43
19.36
18.34
17.36
16.41
15.51
14.63
13.79
12.98
12.19
11.44
10.71
10.00
10.68
11.34
11.98
12.60
13.20
13.78
3.55
3.47
3.40
3.32
3.24
3.16
3.08
3.00
2.91
2.82
2.73
2.63
2.54
2.44
2.68
2.93
3.18
3.43
3.69
3.96
Document Number: 29054
Revision: 10-Oct-03
For technical questions contact: [email protected]
www.vishay.com
23
2322 615 1....
Vishay BCcomponents
Surface Mount, NTC Thermistors
CATALOG NUMBER 2322 615 1.683
Toper
(°°C)
RT/R25
TC
(%/K)
RT
Ω)
(Ω
5%TOL.
∆R/R (%)
5%TOL.
∆T (K)
10%TOL.
∆R/R (%)
10%TOL.
∆T (K)
60
65
70
75
80
85
90
95
100
105
110
115
120
125
130
135
140
145
150
0.27103
0.22926
0.19475
0.16611
0.14225
0.12228
0.1055
0.09135
0.07936
0.06918
0.0605
0.05307
0.0467
0.04121
0.03646
0.03235
0.02878
0.02567
0.02295
−3.39
−3.30
−3.22
−3.14
−3.06
−2.99
−2.92
−2.85
−2.78
−2.71
−2.65
−2.59
−2.53
−2.47
−2.42
−2.37
−2.31
−2.26
−2.22
18430.3
15589.41
13242.67
11295.44
9672.73
8314.81
7173.88
6211.55
5396.80
4704.48
4114.12
3609
3175.38
2801.96
2479.38
2199.88
1957.02
1745.39
1560.48
9.15
9.67
10.18
10.67
11.15
11.62
12.07
12.51
12.94
13.36
13.77
14.16
14.55
14.92
15.29
15.65
16.00
16.34
16.67
2.70
2.93
3.16
3.40
3.64
3.89
4.14
4.40
4.66
4.92
5.19
5.47
5.75
6.03
6.32
6.62
6.91
7.22
7.52
14.35
14.90
15.43
15.95
16.45
16.93
17.41
17.87
18.32
18.76
19.18
19.60
20.00
20.40
20.78
21.16
21.52
21.88
22.23
4.23
4.51
4.79
5.08
5.37
5.67
5.97
6.28
6.59
6.91
7.24
7.57
7.90
8.24
8.59
8.94
9.30
9.66
10.03
RESISTANCE VALUES AT INTERMEDIATE TEMPERATURES WITH R25 AT 100000 Ω
CATALOG NUMBER 2322 615 1.104
Toper
(°°C)
−40
−35
−30
−25
−20
−15
−10
−5
0
5
10
15
20
25
30
35
40
45
50
55
60
65
70
75
80
85
90
95
100
105
110
www.vishay.com
24
RT/R25
TC
(%/K)
RT
Ω)
(Ω
5%TOL.
∆R/R (%)
5%TOL.
∆T (K)
10%TOL.
∆R/R (%)
10%TOL.
∆T (K)
23.8997
17.8586
13.465
10.2407
7.85378
6.07181
4.73061
3.7132
2.93554
2.33677
1.87249
1.51004
1.22522
1.00
0.82081
0.67742
0.56201
0.46863
0.39266
0.33055
0.27953
0.23741
0.20248
0.17339
0.14905
0.12862
0.11139
0.0968
0.08441
0.07385
0.06481
−5.92
−5.74
−5.56
−5.39
−5.23
−5.07
−4.92
−4.77
−4.63
−4.50
−4.37
−4.24
−4.12
−4.01
−3.89
−3.79
−3.68
−3.59
−3.49
−3.40
−3.31
−3.22
−3.14
−3.06
−2.99
−2.91
−2.84
−2.77
−2.71
−2.64
−2.58
2389969
1785861
1346502
1024071
785378.1
607181.2
473061.1
371319.7
293553.6
233677.1
187249.2
151003.9
122522.4
100000
82081.36
67741.67
56201.1
46862.56
39266.09
33055.34
27952.66
23740.56
20247.74
17338.63
14905.37
12861.77
11138.64
9680.13
8441.05
7384.60
6480.76
8.58
8.24
7.91
7.59
7.28
6.99
6.71
6.44
6.18
5.92
5.68
5.45
5.22
5.00
5.21
5.42
5.62
5.81
5.99
6.18
6.35
6.52
6.69
6.85
7.00
7.15
7.30
7.44
7.58
7.72
7.85
1.45
1.44
1.42
1.41
1.39
1.38
1.36
1.35
1.33
1.32
1.30
1.28
1.27
1.25
1.34
1.43
1.52
1.62
1.72
1.82
1.92
2.02
2.13
2.24
2.34
2.46
2.57
2.68
2.80
2.92
3.04
13.72
13.36
13.02
12.69
12.37
12.07
11.78
11.49
11.22
10.96
10.71
10.46
13.23
10.00
10.22
10.43
10.64
10.84
11.03
11.22
11.40
11.58
11.75
11.92
12.08
12.24
12.39
12.54
12.68
12.83
12.96
2.32
2.33
2.34
2.35
2.37
2.38
2.40
2.41
2.42
2.44
2.45
2.47
2.48
2.50
2.62
2.76
2.89
3.02
3.16
3.30
3.45
3.59
3.74
3.89
4.05
4.20
4.36
4.52
4.69
4.85
5.02
For technical questions contact: [email protected]
Document Number: 29054
Revision: 10-Oct-03
2322 615 1....
Vishay BCcomponents
Surface Mount, NTC Thermistors
CATALOG NUMBER 2322 615 1.104
Toper
(°°C)
RT/R25
TC
(%/K)
RT
Ω)
(Ω
5%TOL.
∆R/R (%)
5%TOL.
∆T (K)
10%TOL.
∆R/R (%)
10%TOL.
∆T (K)
115
120
125
130
135
140
145
150
0.05705
0.05037
0.04459
0.03959
0.03524
0.03146
0.02814
0.02524
−2.52
−2.46
−2.41
−2.35
−2.30
−2.25
−2.20
−2.15
5704.87
5036.67
4459.40
3959.18
3524.43
3145.52
2814.35
2524.15
7.98
8.11
8.23
8.35
8.46
8.58
8.69
8.80
3.17
3.29
3.42
3.55
3.68
3.81
3.95
4.09
13.10
13.23
13.35
13.48
13.60
13.72
13.83
13.95
5.20
5.37
5.55
5.73
5.91
6.10
6.29
6.48
RESISTANCE VALUES AT INTERMEDIATE TEMPERATURES WITH R25 AT 330000 Ω
CATALOG NUMBER 2322 615 1.334
Toper
(°°C)
RT/R25
TC
(%/K)
RT
Ω)
(kΩ
5%TOL.
∆R/R (%)
5%TOL.
∆T (K)
10%TOL.
∆R/R (%)
10%TOL.
∆T (K)
−40
−35
−30
−25
−20
−15
−10
−5
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
33.3434
24.1285
17.6422
13.0283
9.7132
7.3081
5.5470
4.2457
3.2760
2.5474
1.9955
1.5744
1.2506
1.0000
0.8046
0.6514
0.5304
0.4343
0.3575
0.2958
0.2460
0.2056
0.1726
0.1455
0.1232
0.1048
0.0894
0.0767
0.0659
0.0569
0.0493
0.0429
0.0374
0.0327
0.0287
0.0252
0.0223
0.0197
0.0175
−6.58
−6.36
−6.16
−5.97
−5.78
−5.60
−5.43
−5.27
−5.11
−4.96
−4.81
−4.67
−4.54
−4.41
−4.29
−4.17
−4.05
−3.94
−3.84
−3.74
−3.64
−3.55
−3.45
−3.37
−3.28
−3.20
−3.12
−3.05
−2.98
−2.91
−2.84
−2.77
−2.71
−2.65
−2.59
−2.53
−2.48
−2.42
−2.37
11003.3
7962.4
5821.9
4299.4
3205.4
2411.7
1830.5
1401.1
1081.1
840.63
658.52
519.55
412.71
330.00
265.53
214.95
175.02
143.31
117.97
97.62
81.18
67.83
56.94
48.02
40.66
34.57
29.52
25.30
21.76
18.78
16.27
14.14
12.33
10.79
9.463
8.326
7.347
6.500
5.767
16.83
15.69
14.60
13.55
12.54
11.57
10.64
9.75
8.88
8.05
7.25
6.47
5.72
5.00
5.70
6.38
7.03
7.67
8.28
8.88
9.46
10.02
10.56
11.09
11.61
12.11
12.59
13.07
13.53
13.97
14.41
14.84
15.25
15.65
16.05
16.43
16.81
17.17
17.53
2.56
2.46
2.37
2.27
2.17
2.07
1.96
1.85
1.74
1.62
1.51
1.39
1.26
1.13
1.33
1.53
1.73
1.94
2.16
2.36
2.60
2.83
3.06
3.29
3.53
3.78
4.03
4.29
4.54
4.81
5.08
5.35
5.63
5.91
6.20
6.49
6.79
7.09
7.40
22.39
21.20
21.05
18.95
17.90
16.89
15.91
14.97
14.07
13.20
12.35
11.54
10.76
10.00
10.73
11.44
12.13
12.79
13.44
14.06
14.67
15.26
15.83
16.38
16.92
17.44
17.95
18.45
18.93
19.40
19.86
20.30
20.74
21.16
21.57
21.98
22.37
22.75
22.13
3.40
3.33
3.25
3.18
3.10
3.01
2.93
2.84
2.75
2.66
2.57
2.47
2.37
2.27
2.50
2.75
2.99
3.24
3.50
3.76
4.03
4.30
4.58
4.86
5.15
5.45
5.75
6.05
6.36
6.68
7.00
7.32
7.66
7.99
8.34
8.68
9.04
9.40
9.76
Document Number: 29054
Revision: 10-Oct-03
For technical questions contact: [email protected]
www.vishay.com
25
2322 615 1....
Vishay BCcomponents
Surface Mount, NTC Thermistors
RESISTANCE VALUES AT INTERMEDIATE TEMPERATURES WITH R25 AT 470000 Ω
CATALOG NUMBER 2322 615 1.474
Toper
(°°C)
RT/R25
TC
(%/K)
RT
Ω)
(kΩ
5%TOL.
∆R/R (%)
5%TOL.
∆T (K)
10%TOL.
∆R/R (%)
10%TOL.
∆T (K)
−40
−35
−30
−25
−20
−15
−10
−5
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
37.1288
26.5910
19.2505
14.0812
10.4026
7.7582
5.8389
4.4329
3.3937
2.6190
2.0367
1.5956
1.2589
1.0000
0.7995
0.6433
0.5207
0.4239
0.3470
0.2856
0.2362
0.1964
0.1640
0.1377
0.1160
0.0982
0.0835
0.0712
0.0610
0.0525
0.0453
0.0392
0.0340
0.0297
0.0259
0.0227
0.0200
0.0176
0.0156
−6.79
−6.57
−6.36
−6.15
−5.96
−5.77
−5.60
−5.43
−5.26
−5.10
−4.95
−4.81
−4.67
−4.54
−4.41
−4.29
−4.17
−4.06
−3.95
−3.84
−3.74
−3.65
−3.55
−3.46
−3.38
−3.29
−3.21
−3.13
−3.06
−2.99
−2.92
−2.85
−2.78
−2.72
−2.66
−2.60
−2.54
−2.49
−2.43
17450.5
12497.8
9047.8
6618.2
4889.2
3646.4
2744.3
2083.5
1595.0
1230.93
957.26
749.94
591.68
470.00
375.78
302.34
244.71
199.22
163.08
134.22
111.03
92.30
77.10
64.70
54.53
46.16
39.23
33.48
28.68
24.66
21.27
18.42
16.00
13.94
12.189
10.688
9.398
8.288
7.329
17.16
15.99
14.87
13.79
12.76
11.76
10.80
9.88
8.99
8.14
7.31
6.51
5.74
5.00
5.72
6.42
7.09
7.74
8.38
8.99
9.58
10.16
10.72
11.27
11.80
12.31
12.81
13.30
13.77
14.23
14.68
15.12
15.54
15.96
16.36
16.76
17.15
17.52
17.89
2.53
2.44
2.34
2.24
2.14
2.04
1.93
1.82
1.71
1.59
1.48
1.35
1.23
1.10
1.30
1.50
1.70
1.91
2.12
2.34
2.56
2.79
3.02
3.25
3.49
3.74
3.99
4.24
4.50
4.77
5.03
5.31
5.58
5.87
6.15
6.45
6.74
7.05
7.35
22.74
21.52
20.34
19.21
18.13
17.08
16.08
15.11
14.18
13.29
12.42
11.59
10.78
10.00
10.75
11.48
12.19
12.87
13.54
14.18
14.80
15.41
15.99
16.56
17.12
17.66
18.18
18.69
19.19
19.67
24.14
20.60
21.05
21.48
21.91
22.32
22.72
23.12
23.50
3.35
3.28
3.20
3.12
3.04
2.96
2.87
2.79
2.70
2.60
2.51
2.41
2.31
2.20
2.44
2.68
2.92
3.17
3.43
3.69
3.95
4.23
4.50
4.78
5.07
5.36
5.66
5.96
6.27
6.59
6.91
7.23
7.56
7.90
8.24
8.59
8.94
9.30
9.66
www.vishay.com
26
For technical questions contact: [email protected]
Document Number: 29054
Revision: 10-Oct-03