B57550G104F2 EPCOS Inc, B57550G104F2 Datasheet - Page 38

• 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
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
40.0
35.0
30.0
25.0
20.0
15.0
B57550G0303G000
8415
B
R
B57550G0303H000
8415
B
R
3098600
2132400
1488600
1053200
754730
547350
401480
297660
222950
0/100
0/100
nom
nom
[ ]
[ ]
283.2
255.9
231.7
210.2
191.1
174.0
158.8
145.1
132.9
121.9
111.9
103.0
= 3970 K, R
= 3970 K, R
94.92
87.60
80.96
74.94
69.46
64.47
59.91
55.75
51.95
48.46
45.26
42.32
39.62
R
R
2845900
1967900
1380000
980610
705570
513690
378190
281390
211470
min
min
25
25
[ ]
[ ]
264.1
238.3
215.6
195.4
177.4
161.4
147.1
134.3
122.9
112.6
103.3
= 30000 , T
= 30000 , T
95.00
87.46
80.65
74.48
68.88
63.79
59.16
54.93
51.08
47.55
44.33
41.37
38.66
36.16
R
R
3351300
2296900
1597200
1125900
803890
581010
424770
313940
234420
max
max
Page 38 of 76
[ ]
[ ]
302.3
273.4
247.8
225.0
204.7
186.6
170.4
155.9
142.9
131.1
120.5
111.0
102.4
R
R
94.55
87.45
81.00
75.13
69.78
64.89
60.43
56.34
52.59
49.15
45.99
43.08
= 25 C,
= 25 C,
6.8
6.9
7.0
7.1
7.1
7.2
7.3
7.4
7.5
7.6
7.7
7.8
7.9
7.9
8.0
8.1
8.2
8.2
8.3
8.4
8.5
8.5
8.6
8.7
8.7
8.2
7.7
7.3
6.9
6.5
6.1
5.8
5.5
5.1
R
R
R
R
R
R
/R
/R
R
R
/R
/R
R
R
[ %]
[ %]
R
R
=
=
2%
3%
3.3
3.4
3.5
3.7
3.8
3.9
4.0
4.2
4.3
4.4
4.6
4.7
4.8
5.0
5.1
5.3
5.4
5.6
5.7
5.9
6.0
6.2
6.3
6.5
6.7
1.1
1.1
1.0
1.0
1.0
1.0
1.0
0.9
0.9
T[ C]
T[ C]
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
6.8
6.5
6.3
6.1
5.9
5.7
(%/K)
(%/K)
B57550
G550