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Número de pieza | 23226151 | |
Descripción | Surface Mount / NTC Thermistors | |
Fabricantes | Vishay Siliconix | |
Logotipo | ||
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2322 615 1....
Vishay BCcomponents
Surface Mount, NTC Thermistors
QUICK REFERENCE DATA
PARAMETER
VALUE
Resistance value at 25 °C
Tolerance on R25-value; note1
Tolerance on B25/85-value
Maximum dissipation at 25 °C
Thermal time constant τ
Operating temperature range
R/T values
Climatic category
Mass
2 to 470 kOhm
±5%; ±10%
see Electrical Data and
Ordering Information
210 mW
≈10 s
−55 to +150 °C
see tables
40/125/56
≈0.0155 g
Note
1. Tighter tolerances are available upon request.
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
6
TEST
METHOD
Tc
TEST
solderability
resistance to soldering heat
PROCEDURE
3 s at 215 °C; 2 s at 235 °C
10 s at 260 °C
REQUIREMENTS
∆R/R < 5%
∆R/R < 5%
ELECTRICAL DATA AND ORDERING INFORMATION
R25
B25/85-VALUE
TOLERANCE ON B25/85
(Ω) (K) (%)
2000
2 200
4 700
10 000
15 000
22 000
33 000
47 000
68 000
100 000
330 000
470 000
3680
3 680
3 560
3 620
3 528
3930
3 960
4 090
3 740
3 650
4 015
4 130
±3
±3
±1
±1
±1
±1.5
±3
±1.5
±3
±1
±3
±3
CATALOG NUMBER
2322 615 1....
±5% TOL. ON ±10% TOL. ON
R25 R25
3202
2202
3222
2222
3472
2472
3103
2103
3153
2153
3223
2223
3333
2333
3473
2473
3683
2683
3104
2104
3334
2334
3474
2474
www.vishay.com
16
For technical questions contact: [email protected]
Document Number: 29054
Revision: 10-Oct-03
DataSheet4 U .com
1 page www.DataSheet4U.com
2322 615 1....
Vishay BCcomponents
Surface Mount, NTC Thermistors
Toper
(°C)
60
65
70
75
80
85
90
95
100
105
110
115
120
125
130
135
140
145
150
RT/R25
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
TC
(%/K)
−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
CATALOG NUMBER 2322 615 1.103
RT
(Ω)
2 825.8
2 403.1
2 052.1
1 759.37
1 514.20
1 308.04
1 134.00
986.53
861.10
754.04
662.36
583.58
515.67
456.94
406.01
361.71
323.06
289.26
259.61
5%TOL.
∆R/R (%)
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
5%TOL.
∆T (K)
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
10%TOL.
∆R/R (%)
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
10%TOL.
∆T (K)
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
Toper
(°C)
RT/R25
TC
(%/K)
CATALOG NUMBER 2322 615 1.153
RT
5%TOL.
5%TOL.
(Ω)
∆R/R (%)
∆T (K)
10%TOL.
∆R/R (%)
10%TOL.
∆T (K)
−40
23.3421
−6.06
350 131
8.46
−35
17.336
−5.84
260 040
8.13
−30
13.0176
−5.62
195 263
7.81
−25
9.87717
−5.42
148 158
7.50
−20
7.56881
−5.23
113 532
7.21
−15
5.8546
−5.05
87 819
6.93
−10
4.56918
−4.87
68 538
6.65
−5
3.59635
−4.71
53 945
6.39
0
2.85356
−4.55
42 803
6.14
5
2.28163
−4.40
34 224
5.89
10
1.83772
−4.26
27 566
5.66
15
1.49054
−4.12
22 358
5.43
20
1.21701
−3.99
18 255
5.21
25
1.00
−3.87
15 000
5.00
30
0.83154
−3.75
12 473
5.20
35
0.69408
−3.63
10 411
5.40
40
0.58149
−3.53
8 722.3
5.60
45
0.48893
−3.42
7 334.0
5.78
50
0.41256
−3.32
6 188.5
5.96
55
0.34933
−3.23
5 240.0
6.14
60
0.2968
−3.14
4 451.9
6.31
65
0.253
−3.05
3 794.9
6.47
70
0.21635
−2.97
3 245.3
6.63
75
0.1856
−2.89
2 784.0
6.78
80
0.15971
−2.81
2 395.7
6.94
85
0.13785
−2.73
2 067.7
7.08
90
0.11932
−2.66
1 789.8
7.22
95
0.10358
−2.59
1 553.7
7.36
100
0.09016
−2.53
1 352.4
7.50
105
0.0787
−2.46
1 180.5
7.63
110
0.06887
−2.40
1 033.1
7.76
1.40 13.63
1.39 13.28
1.39 12.94
1.38 12.62
1.38 12.31
1.37 12.02
1.37 11.73
1.36 11.46
1.35 11.19
1.34 10.94
1.33 10.69
1.32 10.45
1.31 10.22
1.29 10.00
1.39 10.21
1.49 10.42
1.59 10.62
1.69 10.82
1.79 11.01
1.90 11.19
2.01 11.37
2.12 11.54
2.24 11.71
2.35 11.87
2.47 12.03
2.59 12.18
2.71 12.33
2.84 12.47
2.97 12.62
3.10 12.75
3.23 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
DataSheet4 U .com
5 Page www.DataSheet4U.com
2322 615 1....
Vishay BCcomponents
Surface Mount, NTC Thermistors
RESISTANCE VALUES AT INTERMEDIATE TEMPERATURES WITH R25 AT 470000 Ω
Toper
(°C)
RT/R25
TC
(%/K)
CATALOG NUMBER 2322 615 1.474
RT
(kΩ)
5%TOL.
∆R/R (%)
5%TOL.
∆T (K)
10%TOL.
∆R/R (%)
10%TOL.
∆T (K)
−40
37.1288
−6.79
17 450.5
17.16
2.53
22.74
3.35
−35
26.5910
−6.57
12 497.8
15.99
2.44
21.52
3.28
−30
19.2505
−6.36
9 047.8
14.87
2.34
20.34
3.20
−25
14.0812
−6.15
6 618.2
13.79
2.24
19.21
3.12
−20
10.4026
−5.96
4 889.2
12.76
2.14
18.13
3.04
−15
7.7582
−5.77
3 646.4
11.76
2.04
17.08
2.96
−10
5.8389
−5.60
2 744.3
10.80
1.93
16.08
2.87
−5
4.4329
−5.43
2 083.5
9.88
1.82 15.11 2.79
0
3.3937
−5.26
1 595.0
8.99
1.71 14.18 2.70
5
2.6190
−5.10
1 230.93
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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DataSheet4 U .com
For technical questions contact: [email protected]
Document Number: 29054
Revision: 10-Oct-03
11 Page |
Páginas | Total 11 Páginas | |
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23226151 | Surface Mount / NTC Thermistors | Vishay Siliconix |
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