2381 640 63338 Vishay, 2381 640 63338 Datasheet - Page 7

• Manufacturer Part Number: 2381 640 63338
• Manufacturer: Vishay
• Type: NTCr

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
NTCLE100E3339***
2381 640 **339
PART NR.
707.0
528.5
399.5
305.3
235.6
183.5
144.3
114.3
91.34
73.51
59.59
48.63
39.94
33.00
27.43
22.92
19.26
16.26
13.79
11.76
10.06
8.652
7.468
6.471
5.628
4.912
4.302
3.780
3.332
2.946
2.613
2.324
2.072
1.853
1.661
1.492
1.344
1.213
1.098
[Ω]
R
T
www.vishay.com/thermistors/curve-computation-list/
NTC Thermistors, Radial Leaded,
For technical questions, contact:
NTCLE100E3479***
2381 640 **479
PART NR.
752.7
569.0
434.8
335.6
261.4
205.5
162.8
130.1
104.7
84.87
69.26
56.88
47.00
39.06
32.64
27.42
23.16
19.65
16.74
14.33
12.32
10.64
9.216
8.015
6.996
6.127
5.384
4.746
4.196
3.721
3.310
2.951
2.639
2.365
2.125
1.914
1.728
1.564
2381 640 3/4/6..../NTCLE100E3...B0/T1/T2
1007
[Ω]
Standard Precision
R
T
NTCLE100E3689***
[e-mail]
2381 640 **689
PART NR.
823.3
629.1
485.5
378.2
297.3
235.6
188.2
151.5
122.8
100.2
82.29
68.00
56.51
47.23
39.68
33.50
28.42
24.23
20.74
17.83
15.39
13.33
11.60
10.12
8.865
7.790
6.867
6.071
5.384
4.788
4.270
3.818
3.422
3.075
2.770
2.500
2.262
1457
1089
[Ω]
R
T
Vishay BCcomponents
25
[%/K]
- 5.94
- 5.70
- 5.49
- 5.28
- 5.09
- 4.90
- 4.73
- 4.57
- 4.42
- 4.27
- 4.13
- 4.00
- 3.88
- 3.76
- 3.64
- 3.54
- 3.43
- 3.34
- 3.24
- 3.15
- 3.07
- 2.98
- 2.90
- 2.83
- 2.76
- 2.69
- 2.62
- 2.55
- 2.49
- 2.43
- 2.37
- 2.32
- 2.26
- 2.21
- 2.16
- 2.11
- 2.07
- 2.02
- 1.98
TCR
AT 33, 47 AND 68 Ω
ΔR/R DUE TO B
www.vishay.com
9.30
8.44
7.60
6.79
6.01
5.25
4.51
3.80
3.11
2.45
1.80
1.18
0.58
0.00
0.56
1.11
1.63
2.14
2.63
3.11
3.57
4.02
4.45
4.87
5.27
5.66
6.04
6.41
6.77
7.11
7.45
7.77
8.09
8.39
8.69
8.97
9.25
9.52
9.79
[%]
tol.
81