2381 640 63338 Vishay, 2381 640 63338 Datasheet - Page 5
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2381 640 63338
Manufacturer Part Number
2381 640 63338
Description
Manufacturer
Vishay
Type
NTCr
Datasheet
1.2381_640_63338.pdf
(17 pages)
Specifications of 2381 640 63338
Mounting Style
Through Hole
Pin Count
2
Screening Level
Automotive
Resistance @ 25c
3.3Ohm
Thermal Time Constant
15s
Percentage Of Resistance Tolerance @ 25c
±5
Accuracy
±3
Operating Temperature Min Deg. C
-40C
Operating Temperature Max Deg. C
125C
Product Length (mm)
5mm
Product Height (mm)
10mm
Product Depth (mm)
4mm
Lead Free Status / RoHS Status
Compliant
For complete Curve Computation, visit:
Document Number: 29049
Revision: 05-May-09
RESISTANCE VALUES AT INTERMEDIATE TEMPERATURES WITH R
T
[°C]
- 40
- 35
- 30
- 25
- 20
- 15
- 10
100
105
110
115
120
125
130
135
140
145
150
- 5
10
15
20
25
30
35
40
45
50
55
60
65
70
75
80
85
90
95
oper
0
5
NTCLE100E3338***
2381 640 **338
PART NR.
0.9308
0.8248
0.7334
0.6542
0.5854
0.5255
0.4730
0.4270
0.3865
0.3508
0.3192
0.2911
0.2661
0.2438
0.2238
0.2059
0.1899
45.00
35.25
27.84
22.16
17.78
14.37
11.69
9.582
7.904
6.560
5.479
4.602
3.886
3.300
2.816
2.415
2.081
1.801
1.566
1.367
1.198
1.054
[Ω]
R
T
www.vishay.com/thermistors/curve-computation-list/
NTC Thermistors, Radial Leaded,
For technical questions, contact:
NTCLE100E3478***
2381 640 **478
PART NR.
0.9318
0.8338
0.7484
0.6737
0.6082
0.5505
0.4996
0.4545
0.4145
0.3789
0.3472
0.3188
0.2933
0.2704
64.09
50.20
39.64
31.56
25.32
20.46
16.65
13.65
11.26
9.344
7.803
6.554
5.535
4.700
4.011
3.440
2.964
2.566
2.230
1.947
1.706
1.501
1.326
1.175
1.044
2381 640 3/4/6..../NTCLE100E3...B0/T1/T2
[Ω]
Standard Precision
R
T
NTCLE100E3688***
nlr@vishay.com
2381 640 **688
PART NR.
0.9748
0.8799
0.7965
0.7228
0.6576
0.5998
0.5483
0.5023
0.4612
0.4244
0.3912
92.73
72.63
57.36
45.66
36.63
29.60
24.09
19.74
16.29
13.52
11.29
9.482
8.008
6.800
5.803
4.977
4.289
3.712
3.227
2.817
2.469
2.172
1.918
1.700
1.511
1.348
1.206
1.083
[Ω]
R
T
Vishay BCcomponents
25
[%/K]
- 4.97
- 4.80
- 4.64
- 4.48
- 4.33
- 4.19
- 4.05
- 3.92
- 3.79
- 3.66
- 3.55
- 3.43
- 3.32
- 3.22
- 3.12
- 3.02
- 2.93
- 2.84
- 2.76
- 2.68
- 2.60
- 2.52
- 2.45
- 2.38
- 2.32
- 2.25
- 2.19
- 2.13
- 2.07
- 2.02
- 1.97
- 1.92
- 1.87
- 1.82
- 1.77
- 1.73
- 1.69
- 1.65
- 1.61
TCR
AT 3.3, 4.7 AND 6.8 Ω
ΔR/R DUE TO B
www.vishay.com
8.08
7.30
6.55
5.84
5.15
4.49
3.85
3.24
2.65
2.08
1.54
1.01
0.49
0.00
0.48
0.94
1.39
1.82
2.24
2.65
3.04
3.43
3.80
4.16
4.51
4.85
5.19
5.51
5.82
6.13
6.43
6.72
7.00
7.28
7.55
7.81
8.07
8.32
8.56
[%]
tol.
79