B57550G104F2 EPCOS Inc, B57550G104F2 Datasheet - Page 36

• 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
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
40.0
35.0
30.0
25.0
B57550G0303F000
8415
B
R
B57550G0303G000
8415
B
R
3098600
2132400
1488600
1053200
754730
547350
401480
0/100
0/100
nom
nom
[ ]
[ ]
349.1
314.1
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
2878500
1990200
1395500
991540
713370
519330
382320
min
min
25
25
[ ]
[ ]
329.9
296.5
267.0
241.0
218.0
197.6
179.4
163.2
148.8
135.9
124.3
113.9
104.5
= 30000 , T
= 30000 , T
96.08
88.47
81.58
75.34
69.67
64.52
59.84
55.57
51.67
48.11
44.84
41.85
39.11
36.58
R
R
3318700
2274600
1581700
1114900
796090
575370
420650
max
max
Page 36 of 76
[ ]
[ ]
368.3
331.7
299.3
270.7
245.4
222.8
202.7
184.8
168.7
154.4
141.5
129.8
119.4
109.9
101.4
R
R
93.62
86.59
80.21
74.39
69.10
64.26
59.84
55.79
52.08
48.67
45.54
42.66
= 25 C,
= 25 C,
5.5
5.6
5.7
5.8
5.9
6.0
6.1
6.2
6.3
6.4
6.5
6.5
6.6
6.7
6.8
6.9
7.0
7.0
7.1
7.2
7.3
7.3
7.4
7.5
7.5
7.6
7.7
7.1
6.7
6.3
5.9
5.5
5.1
4.8
R
R
R
R
R
R
/R
/R
R
R
/R
/R
R
R
[ %]
[ %]
R
R
=
=
1%
2%
2.6
2.7
2.8
2.9
3.0
3.1
3.2
3.3
3.5
3.6
3.7
3.8
3.9
4.1
4.2
4.3
4.5
4.6
4.7
4.9
5.0
5.1
5.3
5.4
5.6
5.7
5.9
0.9
0.9
0.9
0.9
0.8
0.8
0.8
T[ C]
T[ C]
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
6.8
6.5
6.3
6.1
(%/K)
(%/K)
B57550
G550