2381 640 43683 Vishay, 2381 640 43683 Datasheet - Page 8

• Manufacturer Part Number: 2381 640 43683
• Manufacturer: Vishay
• Type: NTCr

Specifications of 2381 640 43683

• Mounting Style: Through Hole
• Pin Count: 2
• Screening Level: Automotive
• Sensitivity Index: 4190K
• Resistance @ 25c: 68kohm
• Thermal Time Constant: 15s
• Percentage Of Resistance Tolerance @ 25c: ±5
• Accuracy: ±1.5
• Operating Temperature Min Deg. C: -40C
• Operating Temperature Max Deg. C: 125C
• Product Length (mm): 3.3mm
• Product Height (mm): 9mm
• Product Depth (mm): 3mm
• Lead Free Status / RoHS Status: Compliant

2381 640 3/4/6..../NTCLE100E3...B0/T1/T2
Vishay BCcomponents
For complete Curve Computation, visit:
www.vishay.com
82
T
[°C]
- 40
- 35
- 30
- 25
- 20
- 15
- 10
100
105
110
115
120
125
130
135
140
145
150
RESISTANCE VALUES AT INTERMEDIATE TEMPERATURES WITH R
oper
- 5
10
15
20
25
30
35
40
45
50
55
60
65
70
75
80
85
90
95
0
5
NTCLE100E3101***
2381 640 **101
PART NR.
962.5
743.6
579.0
454.2
358.8
285.4
228.6
184.2
149.4
121.9
100.0
82.49
68.41
57.02
47.77
40.20
33.98
28.86
24.61
21.07
18.11
15.62
13.53
11.76
10.25
8.968
7.871
6.928
6.117
5.416
4.809
4.282
3.822
3.420
3.068
2.758
2193
1652
1256
[Ω]
R
T
NTCLE100E3151***
2381 640 **151
PART NR.
868.5
681.2
538.2
428.2
342.9
276.4
224.1
182.8
150.0
123.7
102.6
85.54
71.65
60.30
50.98
43.28
36.91
31.60
27.16
23.43
20.29
17.63
15.38
13.45
11.81
10.39
9.176
8.125
7.214
6.422
5.732
5.130
4.601
4.137
3289
2478
1884
1444
1115
[Ω]
R
T
www.vishay.com/thermistors/curve-computation-list/
NTC Thermistors, Radial Leaded,
For technical questions, contact:
NTCLE100E3221***
2381 640 **221
PART NR.
999.1
789.4
628.0
502.9
405.3
328.7
268.2
220.0
181.5
150.5
125.5
105.1
88.44
74.76
63.48
54.13
46.35
39.84
34.37
29.76
25.86
22.55
19.73
17.32
15.24
13.46
11.92
10.58
9.419
8.408
7.523
6.749
6.068
4824
3635
2763
2117
1636
1274
[Ω]
R
Standard Precision
T
NTCLE100E3331***
2381 640 **331
PART NR.
942.0
754.4
608.0
493.1
402.2
330.0
272.2
225.8
188.2
157.6
132.7
112.1
95.23
81.20
69.52
59.76
51.56
44.65
38.80
33.83
29.59
25.97
22.86
20.19
17.87
15.87
14.13
12.61
11.29
10.12
9.102
7236
5452
4144
3176
2454
1911
1499
1184
[Ω]
R
T
[e-mail]
NTCLE100E3471***
25
2381 640 **471
AT 100, 150, 220, 330, 470 AND 680 Ω
PART NR.
10 305
866.0
702.2
572.9
470.0
387.7
321.5
268.0
224.5
188.9
159.7
135.6
115.6
99.01
85.11
73.43
63.59
55.26
48.18
42.15
36.99
32.56
28.75
25.46
22.60
20.12
17.96
16.07
14.42
12.96
7766
5902
4524
3495
2721
2135
1686
1342
1074
[Ω]
R
T
NTCLE100E3681***
2381 640 **681
PART NR.
14 910
11 235
828.8
680.0
561.0
465.2
387.8
324.8
273.3
231.1
196.2
167.3
143.3
123.1
106.2
92.00
79.95
69.71
60.98
53.52
47.11
41.60
36.83
32.70
29.11
25.99
23.25
20.86
18.76
8540
6545
5057
3937
3088
2440
1941
1554
1253
1016
Document Number: 29049
[Ω]
R
T
Revision: 05-May-09
[%/K]
- 5.75
- 5.57
- 5.40
- 5.24
- 5.08
- 4.93
- 4.78
- 4.64
- 4.51
- 4.38
- 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
TCR
ΔR/R
DUE
B
4.99
4.51
4.05
3.61
3.19
2.78
2.38
2.01
1.64
1.29
0.95
0.62
0.31
0.00
0.30
0.58
0.86
1.13
1.39
1.64
1.88
2.12
2.35
2.57
2.79
3.00
3.21
3.41
3.60
3.79
3.97
4.15
4.33
4.50
4.66
4.83
4.99
5.14
5.29
[%]
TO
tol.