NTCLE203E3103GB0 Vishay, NTCLE203E3103GB0 Datasheet - Page 6

• Manufacturer Part Number: NTCLE203E3103GB0
• Description: THERMISTOR NTC 10K OHM LEADED
• Manufacturer: Vishay
• Series: 2381r
• Type: NTCr

Specifications of NTCLE203E3103GB0

• Resistance In Ohms @ 25°c: 10K
• Resistance Tolerance: ±2%
• B Value Tolerance: ±0.75%
• B25/85: 3977K
• Operating Temperature: -40°C ~ 150°C
• Power - Max: 100mW
• Lead Length: 1.58" (40.00mm)
• Mounting Type: Through Hole
• Package / Case: Radial - Molded Bead
• 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: ±2
• Accuracy: ±0.75
• 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
• Thermistor Type: NTC
• Resistance: 10kohm
• Thermistor Tolerance: ± 2%
• Beta Value (k): 3977K
• Operating Temperature Range: -40°C To +125°C
• Thermistor Case Style: Radial Leaded
• No. Of Pins: 2
• External Depth: 2.7mm
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• B0/50: -
• B25/50: -
• B25/75: -
• B25/100: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 2381 640 54103; 238164054103; BC2298

Note
1. Replace dot in last 5 digits of catalog number by a number according to the following details and depending on tolerance on
Document Number: 29048
Revision: 07-Apr-05
RESISTANCE VALUES AT INTERMEDIATE TEMPERATURES WITH R
required R
T
T
(°C)
−40
−35
−30
−25
−20
−15
−10
100
105
110
115
120
125
(°C)
100
105
110
115
120
125
−5
10
15
20
25
30
35
40
45
50
55
60
65
70
75
80
85
90
95
45
50
55
60
65
70
75
80
85
90
95
amb
amb
0
5
25
-value: 4 for a tolerance of ±2%; 6 for a tolerance of ±3%; 3 for a tolerance of ±5%; 2 for a tolerance of ±10%.
0.09496
0.08042
0.06837
0.05835
0.04998
0.04296
0.03705
0.03206
0.02783
0.4202
0.3431
0.2816
0.2322
0.1925
0.1602
0.1340
0.1126
0.09240
0.07670
0.06395
0.05354
0.04501
0.03798
0.03218
0.02736
0.02335
0.01999
R
R
0.7825
0.6163
0.4883
0.3892
0.3120
0.2515
0.2038
0.1660
0.1359
0.1118
48.62
34.19
24.28
17.42
12.61
9.211
6.788
5.045
3.781
2.855
2.173
1.666
1.286
1.000
T
T
/R
/R
25
25
B-TOLERANCE
B-TOLERANCE
∆R DUE TO
∆R DUE TO
1.32
1.63
1.93
2.22
2.51
2.79
3.06
3.33
3.59
3.85
4.10
4.35
4.59
4.82
5.05
5.28
5.50
(%)
For technical questions contact: [e-mail]
6.22
5.63
5.06
4.51
3.98
3.47
2.98
2.51
2.06
1.62
1.19
0.78
0.38
0.00
0.37
0.74
1.09
1.44
1.77
2.10
2.43
2.74
3.05
3.35
3.64
3.93
4.21
4.48
4.75
5.01
5.27
5.52
5.77
6.01
(%)
NTC Thermistors, Accuracy Line
(%/K)
4.11
4.00
3.90
3.80
3.71
3.62
3.53
3.45
3.36
3.28
3.21
3.13
3.06
2.99
2.92
2.86
2.80
TC
(%/K)
7.13
6.91
6.71
6.52
6.33
6.15
5.98
5.82
5.66
5.50
5.36
5.22
5.08
4.95
4.82
4.70
4.59
4.47
4.36
4.26
4.15
4.06
3.96
3.87
3.78
3.69
3.61
3.53
3.45
3.37
3.30
3.23
3.16
3.09
TC
6.683
28.57
23.33
19.15
15.79
13.09
10.90
9.114
7.655
6.457
5.469
4.649
3.968
3.399
2.921
2.519
2.180
1.892
2381 640 .....; see note 1
2381 640 .....; see note 1
Vishay BCcomponents
25
22850
16068
11413
5.474
783.0
604.6
470.0
367.8
289.6
229.5
182.9
146.7
118.2
95.80
78.03
63.88
52.55
43.43
36.05
30.06
25.16
21.15
17.85
15.12
12.86
10.97
9.396
8185
5926
4329
3190
2371
1342
1021
1776
R
R
25
25
AT 470 KΩ
2381 640 5....
6.104
42.02
34.31
28.16
23.22
19.25
16.03
13.40
11.26
9.496
8.042
6.837
5.835
4.998
4.296
3.705
3.206
2.783
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