B57540G 104J2 EPCOS Inc, B57540G 104J2 Datasheet - Page 32

• 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)
R/T No.
T ( C)
Please read Important notes and
Cautions and warnings at the end of this document.
Temperature measurement
Glass-encapsulated sensors
200.0
205.0
210.0
215.0
220.0
225.0
230.0
235.0
240.0
245.0
250.0
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
5.0
0.0
5.0
B57540G0503F000
8403
B
R
B57540G0503G000
8403
B
R
5164300
3554000
2481000
1755400
1257900
912250
669140
496110
371580
281010
214470
165120
128030
100090
0/100
0/100
nom
nom
78842
62567
50000
40226
32569
26532
21740
17914
14841
[ ]
[ ]
318.5
290.0
264.6
241.9
221.5
203.1
186.6
171.7
158.2
146.0
134.9
= 3970 K, R
= 3970 K, R
R
R
4797400
3317000
2325800
1652600
1189000
865560
637190
474060
356250
270270
206900
159750
124220
min
min
97360
76893
61170
49000
39331
31774
25828
21119
17367
14358
25
25
[ ]
[ ]
299.0
272.1
248.0
226.5
207.1
189.8
174.2
160.1
147.4
136.0
125.6
= 50000 , T
= 50000 , T
R
R
5531200
3791000
2636100
1858200
1326800
958950
701080
518150
386910
291750
222040
170490
131850
102810
max
max
80792
63963
51000
41120
33365
27236
22362
18462
15323
Page 32 of 60
[ ]
[ ]
337.9
308.0
281.2
257.3
235.8
216.4
198.9
183.2
168.9
156.0
144.3
R
R
= 25 C,
= 25 C,
6.1
6.2
6.3
6.4
6.5
6.5
6.6
6.7
6.8
6.9
7.0
7.1
6.7
6.3
5.9
5.5
5.1
4.8
4.4
4.1
3.8
3.5
3.3
3.0
2.7
2.5
2.2
2.0
2.2
2.4
2.7
2.9
3.1
3.2
R
R
R
R
R
R
/R
/R
R
R
/R
/R
R
R
[ %]
[ %]
R
R
=
=
1%
2%
3.2
3.3
3.5
3.6
3.7
3.8
3.9
4.1
4.2
4.3
4.5
0.9
0.9
0.9
0.9
0.8
0.8
0.8
0.8
0.7
0.7
0.7
0.6
0.6
0.6
0.5
0.5
0.5
0.5
0.6
0.7
0.7
0.8
0.9
T[ C]
T[ C]
1.9
1.9
1.8
1.8
1.7
1.7
1.7
1.6
1.6
1.6
1.6
7.6
7.3
7.1
6.8
6.5
6.3
6.1
5.9
5.7
5.5
5.3
5.2
5.0
4.8
4.7
4.6
4.4
4.3
4.2
4.0
3.9
3.8
3.7
(%/K)
(%/K)
B57540
G540