B57550G104F2 EPCOS Inc, B57550G104F2 Datasheet - Page 32

• 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)
R/T No.
T ( C)
Please read Important notes and
Cautions and warnings at the end of this document.
Temperature measurement
Glass-encapsulated sensors
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
255.0
260.0
265.0
270.0
275.0
280.0
285.0
290.0
295.0
300.0
55.0
50.0
45.0
B57550G0203H000
8415
B
R
B57550G0203J000
8415
B
R
2065700
1421600
992390
0/100
0/100
nom
nom
[ ]
[ ]
363.5
324.0
289.5
259.2
232.7
209.4
188.8
170.6
154.5
140.1
127.4
116.0
105.8
= 3970 K, R
= 3970 K, R
96.75
88.58
81.24
74.63
68.67
63.28
58.40
53.98
49.96
46.31
42.98
39.94
37.17
34.63
32.31
30.17
28.21
26.41
R
R
1853900
1282200
899320
min
min
25
25
[ ]
[ ]
337.6
300.5
268.1
239.9
215.1
193.3
174.1
157.1
142.1
128.8
116.9
106.4
= 20000 , T
= 20000 , T
96.97
88.54
80.99
74.21
68.11
62.61
57.64
53.15
49.08
45.39
42.03
38.98
36.20
33.66
31.33
29.21
27.26
25.47
23.83
R
R
2277600
1561000
1085500
max
max
Page 32 of 76
[ ]
[ ]
389.4
347.5
310.8
278.6
250.4
225.5
203.5
184.1
166.8
151.5
137.8
125.6
114.7
104.9
R
R
96.17
88.27
81.15
74.73
68.92
63.65
58.87
54.53
50.58
46.98
43.69
40.68
37.93
35.41
33.09
30.96
29.00
= 25 C,
= 25 C,
7.1
7.2
7.4
7.5
7.6
7.7
7.8
7.9
8.0
8.1
8.2
8.3
8.4
8.5
8.6
8.7
8.7
8.8
8.9
9.0
9.1
9.1
9.2
9.3
9.4
9.4
9.5
9.6
9.7
9.7
9.8
10.3
9.8
9.4
R
R
R
R
R
R
/R
/R
R
R
/R
/R
R
R
[ %]
[ %]
R
R
=
=
3%
5%
3.1
3.2
3.3
3.4
3.6
3.7
3.8
3.9
4.1
4.2
4.3
4.5
4.6
4.8
4.9
5.1
5.2
5.3
5.5
5.7
5.8
6.0
6.1
6.3
6.5
6.6
6.8
7.0
7.1
7.3
7.5
1.3
1.3
1.3
T[ C]
T[ C]
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
1.7
1.7
1.7
1.6
1.6
1.6
1.6
1.5
1.5
1.5
1.5
1.4
1.4
1.4
1.4
1.3
1.3
7.6
7.3
7.1
(%/K)
(%/K)
B57550
G550