B57540G 104J2 EPCOS Inc, B57540G 104J2 Datasheet - Page 8

• Manufacturer Part Number: B57540G 104J2
• Manufacturer: EPCOS Inc
• Type: NTCr

Specifications of B57540G 104J2

• Mounting Style: Through Hole
• Pin Count: 2
• Resistance @ 25c: 100kohm
• Percentage Of Resistance Tolerance @ 25c: ±5
• Lead Free Status / RoHS Status: Compliant

R/T No.
T ( C)
Please read Important notes and
Cautions and warnings at the end of this document.
Temperature measurement
Glass-encapsulated sensors
100.0
105.0
110.0
115.0
120.0
125.0
130.0
135.0
140.0
145.0
150.0
155.0
160.0
165.0
170.0
175.0
180.0
185.0
190.0
195.0
200.0
205.0
210.0
215.0
220.0
225.0
230.0
235.0
240.0
245.0
250.0
60.0
65.0
70.0
75.0
80.0
85.0
90.0
95.0
B57540G0502H000
8402
B
R
0/100
nom
1484
1270
1091
940.8
814.4
707.5
616.8
539.4
473.3
416.6
367.7
325.6
289.0
257.3
229.7
205.5
184.4
165.8
149.4
135.0
122.2
110.9
100.8
[ ]
91.82
83.81
76.64
70.21
64.44
59.25
54.56
50.33
46.51
43.04
39.89
37.02
34.42
32.04
29.86
27.88
= 3450 K, R
R
min
1420
1214
1041
25
896.4
774.7
672.0
585.0
510.9
447.6
393.4
346.9
306.7
271.9
241.8
215.6
192.7
172.6
155.1
139.6
126.0
113.9
103.2
[ ]
93.77
85.33
77.81
71.09
65.06
59.66
54.80
50.42
46.48
42.90
39.67
36.74
34.07
31.65
29.44
27.42
25.57
= 5000 , T
R
max
1547
1326
1141
985.3
854.1
743.0
648.5
568.0
499.0
439.7
388.6
344.5
306.2
272.9
243.8
218.4
196.1
176.5
159.3
144.0
130.5
118.5
107.8
R
Page 8 of 60
[ ]
98.31
89.81
82.19
75.36
69.22
63.69
58.70
54.19
50.11
46.40
43.04
39.98
37.19
34.64
32.31
30.18
= 25 C,
4.3
4.4
4.6
4.7
4.9
5.0
5.2
5.3
5.4
5.6
5.7
5.8
5.9
6.0
6.2
6.3
6.4
6.5
6.6
6.7
6.8
6.9
7.0
7.1
7.2
7.2
7.3
7.4
7.5
7.6
7.7
7.7
7.8
7.9
8.0
8.0
8.1
8.2
8.3
R
R
R
R
/R
/R
R
R
[ %]
=
3%
1.3
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
2.9
3.0
3.1
3.2
3.3
3.4
3.6
3.7
3.8
4.0
4.1
4.2
4.4
4.5
4.7
4.8
4.9
5.1
5.2
5.4
5.6
5.7
5.9
6.0
T[ C]
3.2
3.1
3.0
2.9
2.8
2.8
2.7
2.6
2.6
2.5
2.5
2.4
2.4
2.3
2.2
2.2
2.1
2.1
2.1
2.0
2.0
1.9
1.9
1.8
1.8
1.8
1.7
1.7
1.7
1.6
1.6
1.6
1.5
1.5
1.5
1.4
1.4
1.4
1.4
(%/K)
B57540
G540