B57540G 104J2 EPCOS Inc, B57540G 104J2 Datasheet - Page 40

• 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
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
55.0
50.0
45.0
40.0
35.0
30.0
25.0
20.0
15.0
10.0
5.0
B57540G0104G000
8404
B
R
B57540G0104H000
8404
B
R
9877500
6864800
4833700
3445800
2485200
1812400
1335600
994130
747000
566390
433140
0/100
0/100
nom
nom
2117
1869
1655
1469
1307
1166
1043
[ ]
[ ]
934.5
839.3
755.4
681.3
615.8
557.6
505.9
459.9
418.8
382.0
349.1
319.5
292.9
269.0
247.3
227.8
= 4036 K, R
= 4036 K, R
R
R
9063300
6329700
4477500
3205900
2321800
1699900
1257500
939370
708280
538800
413340
min
min
25
1991
1756
1553
1377
1224
1090
25
[ ]
[ ]
973.7
871.6
781.9
703.0
633.4
571.8
517.3
468.8
425.7
387.3
352.9
322.2
294.6
269.9
247.6
227.5
209.3
= 100000 , T
= 100000 , T
R
R
10692000
7399900
5189800
3685600
2648600
1924800
1413700
1048900
max
max
785720
593980
452940
Page 40 of 60
[ ]
[ ]
2242
1982
1757
1561
1391
1242
1112
997.3
896.6
807.8
729.3
659.7
598.0
543.0
494.0
450.2
411.1
375.9
344.4
315.9
290.3
267.2
246.3
R
R
= 25 C,
= 25 C,
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
7.3
7.4
7.5
7.6
7.7
7.8
7.9
8.0
8.0
8.1
8.2
7.8
7.4
7.0
6.6
6.2
5.8
5.5
5.2
4.9
4.6
R
R
R
R
/R
/R
R
R
R
R
R
R
/R
[ %]
/R
[ %]
R
R
=
=
2.4
2.5
2.6
2.7
2.8
2.9
3.0
3.1
3.2
3.3
3.4
3.6
3.7
3.8
3.9
4.1
4.2
4.3
4.4
4.6
4.7
4.8
5.0
1.1
1.1
1.1
1.0
1.0
1.0
1.0
0.9
0.9
0.9
0.9
2%
3%
T[ C]
T[ C]
2.5
2.5
2.4
2.4
2.3
2.3
2.2
2.2
2.1
2.1
2.0
2.0
2.0
1.9
1.9
1.9
1.8
1.8
1.8
1.7
1.7
1.7
1.6
7.4
7.1
6.9
6.7
6.4
6.2
6.0
5.8
5.6
5.4
5.3
(%/K)
(%/K)
B57540
G540