B57891S0203F008

更新时间： 2024-01-16 17:07:37

品牌	Logo	应用领域
爱普科斯 - EPCOS		/
页数	文件大小	规格书
25页	323K
描述
Leaded NTCs, lead spacing 2.5 mm

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B57891S0203F008 数据手册

Temperature measurement

B57891

S891

Leaded NTCs, lead spacing 2.5 mm

R/T characteristics

B57891S0222F008

R/T No.

1008

T (°C)

B_25/100= 3560 K, R₂₅= 2200 Ω, T_R= 25 °C, ∆R_R/R_R= ± 1%

R_nom[Ω]

R_min[Ω]

R_max[Ω]

∆R_R/R_R[±%] ∆T[±°C]

α (%/K)

ꢀ55.0

7.6

7.1

6.5

6.0

5.6

1.2

1.1

1.0

6.1

6.0

5.8

5.7

5.5

125730

92614

68738

51395

38706

116830

86499

64515

48466

36666

107930

80383

60293

45537

34627

ꢀ50.0

ꢀ45.0

ꢀ40.0

ꢀ35.0

ꢀ30.0

ꢀ25.0

ꢀ20.0

ꢀ15.0

ꢀ10.0

5.1

4.7

4.2

3.8

3.4

0.9

0.8

0.7

5.4

5.2

5.1

4.9

4.8

29356

22392

17238

13329

10396

27931

21395

16538

12838

10051

26506

20398

15837

12346

9706

ꢀ5.0

0.0

5.0

10.0

15.0

3.1

2.7

2.3

2.0

1.7

0.7

0.6

0.5

0.4

4.7

4.5

4.4

4.3

4.1

8173

6476

5157

4137

3337

7931

6306

5040

4056

3282

7689

6137

4922

3975

3228

20.0

25.0

30.0

35.0

40.0

1.4

1.0

1.3

1.6

1.9

0.3

0.4

0.5

4.0

3.9

3.8

3.7

3.6

2710

2222

1850

1535

1280

2674

2200

1825

1510

1256

2638

2178

1801

1485

1232

45.0

50.0

55.0

60.0

65.0

2.2

2.4

2.7

2.9

3.2

0.6

0.7

0.8

0.9

1.0

3.5

3.4

3.3

3.2

3.1

1079

913.7

771.9

655.6

560.9

1056

892.0

751.7

636.9

543.7

1033

870.3

731.5

618.3

526.5

70.0

75.0

80.0

85.0

90.0

466.0

400.3

345.0

299.0

260.1

450.2

385.8

331.7

286.9

249.0

481.9

414.8

358.2

311.1

271.2

3.4

3.6

3.8

4.1

4.3

1.1

1.2

1.3

1.4

1.5

3.1

3.0

2.9

2.8

95.0

100.0

105.0

110.0

115.0

227.5

199.6

175.2

154.2

136.2

217.3

190.3

166.7

146.5

129.1

237.6

208.9

183.7

162.0

143.2

4.5

4.6

4.8

5.0

5.2

1.7

1.8

1.9

2.0

2.1

2.7

2.6

2.5

2.4

120.0

125.0

130.0

135.0

120.5

107.2

95.51

85.19

114.0

101.2

90.05

80.18

127.0

113.1

101.0

90.19

5.4

5.5

5.7

5.9

2.3

2.4

2.5

2.6

2.4

2.3

2.2

Please read Important notes and

Cautions and warnings at the end of this document.

Page 4 of 25

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