B57550G104F2 EPCOS Inc, B57550G104F2 Datasheet - Page 39

• Manufacturer Part Number: B57550G104F2
• Description: Thermistors - NTC 100k 4085
• Manufacturer: EPCOS Inc
• Type: NTCr

Specifications of B57550G104F2

• Mounting Style: Through Hole
• Pin Count: 2
• Resistance @ 25c: 100kohm
• Thermal Time Constant: 7s
• Percentage Of Resistance Tolerance @ 25c: ±1
• Resistance: 100 KOhms
• Tolerance: 1 %
• Termination Style: Radial
• Operating Temperature Range: - 55 C to + 200 C
• Power Rating: 32 mW
• 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
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
B57550G0303H000
8415
B
R
168610
128680
0/100
nom
99072
76820
60051
47305
37540
30000
24135
19542
15919
13044
10748
8904
7415
6205
5217
4406
3738
3184
2723
2338
2015
1743
1513
1318
1152
1009
[ ]
887.4
782.4
691.8
613.4
545.3
486.0
434.2
388.9
349.1
314.1
283.2
255.9
= 3970 K, R
R
160440
122830
min
94849
73754
57811
45661
36326
29100
23357
18868
15337
12540
10311
25
8525
7085
5917
4966
4186
3545
3015
2574
2207
1899
1640
1421
1236
1078
[ ]
943.7
828.5
729.5
644.2
570.4
506.4
450.7
402.2
359.8
322.6
289.9
261.1
235.7
= 30000 , T
R
176770
134530
103300
max
79886
62290
48950
38754
30900
24914
20215
16502
13548
11186
Page 39 of 76
9284
7745
6492
5468
4626
3931
3354
2873
2470
2132
1847
1605
1400
1225
1075
[ ]
946.2
835.3
739.5
656.4
584.2
521.2
466.2
417.9
375.6
338.2
305.3
276.1
R
= 25 C,
4.8
4.5
4.3
4.0
3.7
3.5
3.2
3.0
3.2
3.4
3.7
3.9
4.1
4.3
4.5
4.6
4.8
5.0
5.2
5.3
5.5
5.6
5.8
5.9
6.1
6.2
6.4
6.5
6.6
6.8
6.9
7.0
7.1
7.2
7.4
7.5
7.6
7.7
7.8
7.9
R
R
R
/R
R
/R
R
[ %]
R
=
3%
0.9
0.9
0.8
0.8
0.8
0.7
0.7
0.7
0.8
0.8
0.9
1.0
1.1
1.1
1.2
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
2.8
2.9
3.1
3.2
3.3
3.4
3.6
3.7
3.8
3.9
T[ C]
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
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
2.5
2.5
2.4
2.4
2.3
2.3
2.2
2.2
2.1
2.1
2.0
2.0
(%/K)
B57550
G550