B57550G103H2 EPCOS Inc, B57550G103H2 Datasheet - Page 46

• Manufacturer Part Number: B57550G103H2
• Description: Thermistors - NTC 10k 3497
• Manufacturer: EPCOS Inc
• Type: NTCr

Specifications of B57550G103H2

• Mounting Style: Through Hole
• Pin Count: 2
• Resistance @ 25c: 10kohm
• Thermal Time Constant: 7s
• Percentage Of Resistance Tolerance @ 25c: ±3
• Resistance: 10 KOhms
• Tolerance: 3 %
• 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
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
10.0
10.0
15.0
20.0
25.0
5.0
0.0
5.0
B57550G0503G000
8403
B
R
B57550G0503H000
8403
B
R
5164300
3554000
2481000
1755400
1257900
912250
669140
496110
371580
281010
214470
165120
128030
100090
0/100
0/100
nom
nom
78842
62567
50000
[ ]
[ ]
221.5
203.1
186.6
171.7
158.2
146.0
134.9
124.9
115.8
107.4
= 3970 K, R
= 3970 K, R
99.86
92.92
86.58
80.77
75.43
70.54
66.03
R
R
4743200
3279800
2300000
1634300
1175900
856160
630320
468980
352450
267410
204720
158080
122920
min
min
96352
76101
60543
48500
25
25
[ ]
[ ]
204.8
187.7
172.2
158.3
145.8
134.4
124.1
114.8
106.3
= 50000 , T
= 50000 , T
98.59
91.55
85.13
79.26
73.88
68.95
64.43
60.27
R
R
5585400
3828100
2662000
1876400
1339800
968350
707950
523230
390710
294610
224220
172160
133140
103820
max
max
81584
64590
51500
Page 46 of 76
[ ]
[ ]
238.1
218.5
200.9
185.0
170.6
157.6
145.8
135.0
125.2
116.3
108.2
100.7
R
R
93.90
87.65
81.92
76.65
71.80
= 25 C,
= 25 C,
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
4.8
4.5
4.3
4.0
3.7
3.5
3.2
3.0
R
R
R
R
R
R
/R
/R
R
R
/R
/R
R
R
[ %]
[ %]
R
R
=
=
2%
3%
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
0.9
0.9
0.8
0.8
0.8
0.7
0.7
0.7
T[ C]
T[ C]
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
5.5
5.3
5.2
5.0
4.8
4.7
4.6
4.4
(%/K)
(%/K)
B57550
G550