NTCLE428

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Vishay BCcomponents

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Table 2

PART IDENTIFICATION

R25

B25/85

k



± %

K

± %

NTCLE428 5K 3 % B3984 K

5

3

3984

0.5

RESISTANCE VALUES AT INTERMEDIATE TEMPERATURES

TEMPERATURE

(°C)

RT

(

)

RT/R25

R-TOL.

(± %)



(%/K)

T-TOL.

(± °C)

RMIN.

(

)

RMAX.

(

)

-40.0

167 137

33.427

4.92

-6.63

0.74

158 917

175 358

-35.0

120 661

24.132

4.73

-6.41

0.74

114 949

126 373

-30.0

88 066

17.613

4.56

-6.19

0.74

84 053

92 079

-25.0

64 950

12.990

4.39

-5.99

0.73

62 101

67 799

-20.0

48 381

9.6761

4.22

-5.79

0.73

46 337

50 424

-15.0

36 382

7.2765

4.07

-5.61

0.73

34 903

37 862

-10.0

27 609

5.5218

3.92

-5.43

0.72

26 528

28 690

-5.0

21 134

4.2268

3.77

-5.26

0.72

20 337

21 931

0.0

16 312

3.2624

3.63

-5.10

0.71

15 720

16 904

5.0

12 691

2.5381

3.49

-4.94

0.71

12 247

13 134

10.0

9948.4

1.9897

3.36

-4.80

0.70

9613.7

10 283

15.0

7855.6

1.5711

3.24

-4.65

0.70

7601.2

8110.1

20.0

6246.4

1.2493

3.12

-4.52

0.69

6051.6

6441.1

25.0

5000.0

1.00000

3.00

-4.39

0.68

4850.0

5150.0

30.0

4028.0

0.80560

3.11

-4.26

0.73

3902.6

4153.4

35.0

3264.9

0.65297

3.22

-4.14

0.78

3159.6

3370.1

40.0

2661.9

0.53239

3.33

-4.03

0.83

2573.3

2750.6

45.0

2182.6

0.43653

3.43

-3.92

0.88

2107.7

2257.6

50.0

1799.4

0.35987

3.53

-3.81

0.93

1735.8

1862.9

55.0

1491.1

0.29823

3.63

-3.71

0.98

1437.0

1545.3

60.0

1241.9

0.24838

3.72

-3.61

1.03

1195.7

1288.1

65.0

1039.3

0.20787

3.81

-3.51

1.09

999.69

1079.0

70.0

873.83

0.17477

3.90

-3.42

1.14

839.73

907.93

75.0

737.96

0.14759

3.99

-3.34

1.20

708.53

767.39

80.0

625.90

0.12518

4.07

-3.25

1.25

600.42

651.39

85.0

533.05

0.10661

4.15

-3.17

1.31

510.92

555.19

90.0

455.79

0.091159

4.23

-3.09

1.37

436.50

475.08

95.0

391.23

0.078246

4.31

-3.02

1.43

374.37

408.08

100.0

337.06

0.067411

4.38

-2.94

1.49

322.28

351.83

105.0

291.42

0.058284

4.46

-2.87

1.55

278.44

304.41