B57861S0103F45 EPCOS Inc, B57861S0103F45 Datasheet - Page 31

• Manufacturer Part Number: B57861S0103F45
• Description: PTC THERMISTOR
• Manufacturer: EPCOS Inc

Specifications of B57861S0103F45

• Thermistor Type: NTC
• Resistance: 10kohm
• Thermistor Tolerance: ± 1%
• Beta Value (k): 3988K
• Operating Temperature Range: -55°C To +155°C
• No. Of Pins: 2
• Length/height, External: 50mm
• Operating Temperature Max: +155°C
• Rohs Compliant: Yes

R/T No.
T ( C)
Please read Important notes and
Cautions and warnings at the end of this document.
Temperature measurement
Miniature sensors with bendable wires
100.0
105.0
110.0
115.0
120.0
125.0
130.0
135.0
140.0
145.0
150.0
155.0
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
B57861S0104J040
2014
B
R
25/100
nom
281450
215000
165440
128190
100000
78514
62031
49304
39417
31690
25616
20815
17000
13952
11505
[ ]
9530
7930
6626
5560
4684
3962
3363
2866
2451
2103
1810
1563
1354
1177
1026
= 4540 K, R
896.6
R
min
264150
202410
156210
121390
95000
74352
58592
46455
37049
29716
23966
19431
15835
12969
10672
[ ]
25
8823
7327
6111
5118
4304
3634
3080
2620
2237
1916
1647
1420
1229
1066
927.8
809.9
= 100000 , T
R
max
298740
227600
174670
135000
105000
Page 31 of 34
82676
65470
52154
41785
33663
27266
22199
18164
14935
12337
10237
[ ]
8532
7141
6002
5064
4289
3647
3112
2664
2289
1973
1706
1480
1288
1124
983.3
R
= 25 C,
6.1
5.9
5.6
5.3
5.0
5.3
5.5
5.8
6.0
6.2
6.4
6.6
6.9
7.0
7.2
7.4
7.6
7.8
7.9
8.1
8.3
8.4
8.6
8.7
8.9
9.0
9.2
9.3
9.4
9.5
9.7
R
R
/R
R
R
R
[ %]
/R
R
=
1.1
1.1
1.1
1.1
1.0
1.1
1.2
1.3
1.4
1.4
1.5
1.6
1.7
1.8
1.9
2.0
2.1
2.2
2.3
2.4
2.5
2.6
2.7
2.8
2.9
3.0
3.2
3.3
3.4
3.5
3.6
5%
T[ C]
5.5
5.3
5.2
5.0
4.9
4.8
4.7
4.5
4.4
4.3
4.2
4.1
4.0
3.9
3.8
3.7
3.6
3.5
3.5
3.4
3.3
3.2
3.2
3.1
3.0
3.0
2.9
2.8
2.8
2.7
2.7
(%/K)
B57861
S861