B57540G0503F000 EPCOS Inc, B57540G0503F000 Datasheet - Page 39

• Manufacturer Part Number: B57540G0503F000
• Description: THERMISTOR NTC 50K OHM 1% RAD
• Manufacturer: EPCOS Inc
• Series: B57540r

Specifications of B57540G0503F000

• Resistance In Ohms @ 25°c: 50K
• Resistance Tolerance: ±1%
• B Value Tolerance: ±1%
• B25/85: 3992K
• B25/100: 4006K
• Operating Temperature: -55°C ~ 200°C
• Power - Max: 18mW
• Lead Length: 14.45" (367.00mm)
• Mounting Type: Through Hole
• Package / Case: Bead, Glass
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• B0/50: -
• B25/50: -
• B25/75: -
• Other names: 495-2129; B57540G 503F; B57540G503F

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
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
B57540G0104G000
8404
B
R
9877500
6864800
4833700
3445800
2485200
1812400
1335600
994130
747000
566390
433140
333960
258500
201660
158500
125470
100000
0/100
nom
80223
64759
52589
42951
35272
29119
24161
20144
16874
14198
11998
10181
8674
7419
6369
5487
4744
4115
3581
3126
2737
2404
[ ]
= 4036 K, R
R
9167200
6401600
4527900
3241700
2347600
1718600
1271200
949550
715910
544560
417740
323040
250750
196150
154570
122660
min
98000
78435
63173
51188
41718
34188
28167
23325
19410
16228
13630
11498
25
9740
8284
7073
6062
5215
4501
3899
3388
2953
2582
2264
[ ]
= 100000 , T
R
10588000
7328000
5139400
3649800
2622800
1906100
1400000
1038700
max
778090
588210
448550
344890
266250
207170
162430
128270
102000
Page 39 of 60
82010
66345
53990
44184
36356
30071
24997
20879
17520
14766
12499
10623
[ ]
9065
7765
6675
5759
4986
4331
3774
3299
2892
2543
R
= 25 C,
7.2
6.7
6.3
5.9
5.5
5.2
4.8
4.5
4.2
3.9
3.6
3.3
3.0
2.7
2.5
2.2
2.0
2.2
2.4
2.7
2.9
3.1
3.3
3.5
3.6
3.8
4.0
4.2
4.3
4.5
4.7
4.8
5.0
5.1
5.3
5.4
5.5
5.7
5.8
R
R
/R
R
R
R
[ %]
/R
R
=
1.0
0.9
0.9
0.9
0.9
0.8
0.8
0.8
0.7
0.7
0.7
0.6
0.6
0.6
0.5
0.5
0.4
0.5
0.6
0.6
0.7
0.8
0.9
0.9
1.0
1.1
1.2
1.3
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
2.1
2.2
2.3
2%
T[ C]
7.4
7.1
6.9
6.7
6.4
6.2
6.0
5.8
5.6
5.4
5.3
5.2
5.0
4.9
4.7
4.6
4.5
4.3
4.2
4.1
4.0
3.9
3.8
3.7
3.6
3.5
3.4
3.3
3.2
3.2
3.1
3.0
2.9
2.9
2.8
2.7
2.7
2.6
2.6
(%/K)
B57540
G540