238164062103 Vishay, 238164062103 Datasheet - Page 6
238164062103
Manufacturer Part Number
238164062103
Description
Manufacturer
Vishay
Type
NTCr
Datasheet
1.238164062103.pdf
(20 pages)
Specifications of 238164062103
Mounting Style
Through Hole
Pin Count
2
Screening Level
Automotive
Sensitivity Index
3977K
Resistance @ 25c
10kohm
Thermal Time Constant
15s
Percentage Of Resistance Tolerance @ 25c
±10
Accuracy
±0.75
Operating Temperature Min Deg. C
-40C
Operating Temperature Max Deg. C
125C
Product Length (mm)
3.3mm
Product Height (mm)
8mm
Product Depth (mm)
3mm
Lead Free Status / RoHS Status
Compliant
Document Number: 29049
Revision: 12-Apr-05
RESISTANCE VALUES AT INTERMEDIATE TEMPERATURES
T
T
(°C)
−40
−35
−30
−25
−20
−15
−10
(°C)
100
105
110
115
120
125
130
135
140
145
150
oper
oper
−5
10
15
20
25
30
35
40
45
10
15
20
25
30
35
40
45
50
55
60
65
70
75
80
85
90
95
0
5
5
R
17.042
12.993
10.017
7.8037
6.1382
4.8719
3.8996
3.1461
2.5571
2.0930
1.7245
1.4298
1.1924
1.0000
0.8431
0.7144
0.6083
0.5203
R
2.0128
1.6767
1.4042
1.1821
1.0000
0.8500
0.7259
0.6226
0.5363
0.4639
0.4029
0.3512
0.3073
0.2698
0.2377
0.2101
0.1864
0.1658
0.1479
0.1323
0.1187
0.1068
0.0964
0.0871
0.0790
0.0717
0.0653
0.0596
0.0545
0.0500
T
T
/R
/R
25
25
B-TOLERANCE
B-TOLERANCE
∆R DUE TO
∆R DUE TO
8.53
7.71
6.92
6.17
5.44
4.74
4.07
3.42
2.80
2.20
1.62
1.06
0.52
0.00
0.50
0.99
1.47
1.92
2.16
1.59
1.04
0.51
0.00
0.50
0.98
1.44
1.89
2.33
2.75
3.16
3.56
3.95
4.32
4.69
5.04
5.38
5.72
6.05
6.36
6.67
6.98
7.27
7.56
7.84
8.11
8.37
8.63
8.89
(%)
(%)
For technical questions contact: nlr.europe@vishay.com
NTC Thermistors, Accuracy Line
(%/K)
−5.54
−5.31
−5.10
−4.90
−4.71
−4.53
−4.37
−4.22
−4.07
−3.94
−3.81
−3.69
−3.57
−3.47
−3.36
−3.26
−3.17
−3.08
(%/K)
−3.71
−3.60
−3.50
−3.39
−3.30
−3.20
−3.11
−3.03
−2.94
−2.86
−2.78
−2.71
−2.64
−2.57
−2.50
−2.43
−2.37
−2.31
−2.25
−2.20
−2.14
−2.09
−2.04
−1.99
−1.94
−1.90
−1.85
−1.81
−1.77
−1.73
TC
TC
2381 640 .....; see note 1 at end of tables
2381 640 .....; see note 1 at end of tables
255.63
194.90
150.26
117.06
6.159
92.07
73.08
58.49
47.19
38.36
31.40
25.87
21.45
17.89
15.00
12.65
10.72
6.109
20.13
16.77
14.04
11.82
10.00
9.12
7.80
8.50
7.26
6.23
5.36
4.64
4.03
3.51
3.07
2.70
2.38
2.10
1.86
1.66
1.48
1.32
1.19
1.07
0.96
0.87
0.79
0.72
0.65
0.60
0.55
0.50
R
(Ω)
R
(Ω)
Vishay BCcomponents
25
25
2381 640 3/4/6....
www.vishay.com
75