NTCLE203E3123JB0 Vishay, NTCLE203E3123JB0 Datasheet - Page 5

• Manufacturer Part Number: NTCLE203E3123JB0
• Description: THERMISTOR NTC 12K 5% RADIAL
• Manufacturer: Vishay

Specifications of NTCLE203E3123JB0

• Resistance In Ohms @ 25°c: 12K
• Resistance Tolerance: ±5%
• B Value Tolerance: ±2%
• B25/85: 3740K
• Operating Temperature: -40°C ~ 125°C
• Power - Max: 100mW
• Lead Length: 1.58" (40.00mm)
• Mounting Type: Through Hole
• Package / Case: Radial - Molded Bead
• 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: BC2449

For complete Curve Computation, visit:
Document Number: 29048
Revision: 26-Jan-11
RESISTANCE VALUES AT INTERMEDIATE TEMPERATURES WITH R
T
(°C)
- 40
- 35
- 30
- 25
- 20
- 15
- 10
100
105
110
115
120
125
OPER
- 5
10
15
20
25
30
35
40
45
50
55
60
65
70
75
80
85
90
95
0
5
NTCLE203E3123*B0
2381 640 5*123
PART NR.
0.9524
0.8302
0.7260
0.6369
0.5604
0.4945
309.4
229.5
171.8
129.8
98.93
76.02
58.88
45.95
36.13
28.61
22.80
18.30
14.77
12.00
9.804
8.054
6.652
5.522
4.607
3.862
3.252
2.751
2.337
1.993
1.707
1.467
1.266
1.096
(k)
R
T
www.vishay.com/thermistors/curve-computation-list/
NTC Thermistors, Radial Leaded,
For technical questions, contact:
Accuracy Line
NTCLE203E3223*B0
2381 640 5*223
PART NR.
0.9065
567.2
420.8
315.0
238.0
181.4
139.4
107.9
84.25
66.24
52.45
41.81
33.55
27.08
22.00
17.97
14.77
12.20
10.12
8.447
7.081
5.963
5.044
4.284
3.654
3.129
2.690
2.321
2.010
1.746
1.522
1.331
1.168
1.027
(k)
R
[e-mail]
NTCLE203E3..../2381 640 5....
T
Vishay BCcomponents
25
(%/K)
- 6.07
- 5.88
- 5.70
- 5.52
- 5.35
- 5.19
- 5.03
- 4.88
- 4.74
- 4.60
- 4.47
- 4.34
- 4.22
- 4.10
- 3.99
- 3.88
- 3.77
- 3.67
- 3.58
- 3.48
- 3.39
- 3.30
- 3.22
- 3.14
- 3.06
- 2.99
- 2.92
- 2.85
- 2.78
- 2.71
- 2.65
- 2.59
- 2.53
- 2.47
TCR
AT 12 k AND 22 k
R/R DUE TO B
www.vishay.com
7.00
6.32
5.68
5.06
4.46
3.89
3.34
2.81
2.30
1.80
1.33
0.87
0.43
0.00
0.41
0.81
1.20
1.58
1.94
2.29
2.64
2.97
3.29
3.60
3.91
4.20
4.49
4.77
5.04
5.31
5.56
5.82
6.06
6.30
(%)
tol.
53