B57871S0303J000 EPCOS Inc, B57871S0303J000 Datasheet - Page 6

• Manufacturer Part Number: B57871S0303J000
• Description: Thermistors - NTC 871/30 K/J 5% NTC Thermistor
• Manufacturer: EPCOS Inc

Specifications of B57871S0303J000

• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

R/T characteristics
R/T No.
T ( C)
Please read Cautions and warnings and
Important notes at the end of this document.
Temperature measurement
Leaded NTC thermistors, lead spacing 2.5 mm
100.0
105.0
110.0
115.0
120.0
125.0
130.0
135.0
140.0
145.0
150.0
155.0
55.0
50.0
45.0
40.0
35.0
30.0
25.0
20.0
15.0
10.0
10.0
15.0
20.0
25.0
30.0
35.0
40.0
45.0
50.0
55.0
60.0
65.0
70.0
75.0
80.0
85.0
90.0
95.0
5.0
0.0
5.0
2908
B
R
45.313
33.729
25.333
19.191
14.659
11.288
8.7588
6.8471
5.391
4.2739
3.4109
2.7396
2.214
1.7999
1.4716
1.2099
1.0000
0.83078
0.69361
0.58186
0.49036
0.41509
0.35288
0.30124
0.25818
0.22213
0.19183
0.16626
0.1446
0.12618
0.11047
0.097017
0.085463
0.075506
0.066899
0.059437
0.052948
0.047289
0.042341
0.038003
0.034189
0.030828
0.027859
25/100
T
/R
25
= 3460 K
6.0
5.8
5.6
5.5
5.3
5.1
5.0
4.9
4.7
4.6
4.4
4.3
4.2
4.1
4.0
3.9
3.8
3.7
3.6
3.5
3.4
3.3
3.2
3.1
3.0
3.0
2.9
2.8
2.8
2.7
2.6
2.6
2.5
2.4
2.4
2.3
2.3
2.2
2.2
2.1
2.1
2.0
2.0
(%/K) R
2912
B
130.1
88.512
61.01
42.582
30.078
21.491
15.525
11.333
25/100
T
/R
8.3571
6.2219
4.6751
3.544
2.7093
2.088
1.6217
1.2689
1.0000
0.79347
0.63374
0.50936
0.41187
0.33498
0.27397
0.22528
0.1862
0.15467
0.12909
0.10824
0.091161
0.077106
0.065487
0.05584
0.047798
0.041065
0.035408
0.030635
0.026594
0.023161
0.020234
0.01773
0.015581
0.013732
0.012135
25
= 4280 K
Page 6 of 19
7.8
7.6
7.3
7.1
6.8
6.6
6.4
6.2
6.0
5.8
5.6
5.5
5.3
5.1
5.0
4.8
4.7
4.6
4.4
4.3
4.2
4.1
4.0
3.9
3.8
3.7
3.6
3.5
3.4
3.3
3.2
3.1
3.1
3.0
2.9
2.9
2.8
2.7
2.7
2.6
2.6
2.5
2.4
(%/K) R
8016
B
96.3
67.01
47.17
33.65
24.26
17.7
13.04
9.707
7.293
5.533
4.232
3.265
2.539
1.99
1.571
1.249
1.0000
0.8057
0.6531
0.5327
0.4369
0.3603
0.2986
0.2488
0.2083
0.1752
0.1481
0.1258
0.1072
0.09177
0.07885
0.068
0.05886
0.05112
0.04454
0.03893
0.03417
0.03009
0.02654
0.02348
0.02083
0.01853
0.01653
25/100
T
/R
25
= 3988 K
7.4
7.2
6.9
6.7
6.4
6.2
6.0
5.8
5.6
5.5
5.3
5.1
5.0
4.8
4.7
4.5
4.4
4.3
4.1
4.0
3.9
3.8
3.7
3.6
3.5
3.4
3.3
3.2
3.2
3.1
3.0
2.9
2.9
2.8
2.7
2.6
2.6
2.5
2.5
2.4
2.4
2.3
2.3
(%/K)
B57871S
S871