B57550G103H2 EPCOS Inc, B57550G103H2 Datasheet - Page 66

• 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)
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
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
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
B57550G0145F000
8406
B
R
168960000
113010000
76708000
52798000
36821000
26000000
18576000
13421000
200/300
nom
9799500
7227500
5381600
4043700
3064800
2342200
1804000
1400000
1094300
861230
682280
543920
436240
351910
285460
232800
190830
157190
130100
108180
[ ]
90338
75763
63799
53936
45772
38986
33324
28582
24596
21234
18389
15972
= 5133 K, R
R
146340000
99161000
68136000
47437000
33441000
23854000
17206000
12544000
min
9237700
6868500
5153800
3900900
2977200
2290300
1775200
1386000
1077100
842850
663990
526460
419980
337030
271990
220700
180020
147570
121560
100610
[ ]
83635
69828
58544
49280
41644
35323
30071
25689
22020
18937
16337
14137
25
= 1400000 , T
R
191590000
126860000
85281000
58158000
40202000
28147000
19946000
14298000
10361000
max
7586400
5609400
4186500
3152500
2394000
1832800
1414000
1111500
Page 66 of 76
879620
700560
561380
452500
366800
298940
244900
201640
166810
138640
115750
[ ]
97042
81698
69054
58592
49899
42648
36577
31476
27173
23532
20441
17808
R
= 25 C,
13.4
12.3
11.2
10.2
10.1
10.5
10.8
11.2
11.5
9.2
8.3
7.4
6.5
5.7
5.0
4.2
3.5
2.9
2.2
1.6
1.0
1.6
2.1
2.7
3.2
3.7
4.2
4.7
5.2
5.7
6.1
6.6
7.0
7.4
7.8
8.2
8.6
9.0
9.4
9.8
R
R
/R
R
[ %]
R
R
/R
R
=
1.6
1.6
1.5
1.4
1.3
1.2
1.1
1.0
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.3
0.5
0.6
0.7
0.9
1.0
1.1
1.3
1.4
1.6
1.8
1.9
2.1
2.3
2.4
2.6
2.8
3.0
3.1
3.3
3.5
3.7
3.9
4.1
T[ C]
1%
8.2
7.9
7.6
7.3
7.1
6.8
6.6
6.4
6.2
6.0
5.8
5.6
5.5
5.3
5.1
5.0
4.9
4.7
4.6
4.5
4.4
4.2
4.1
4.0
3.9
3.8
3.7
3.6
3.6
3.5
3.4
3.3
3.2
3.2
3.1
3.0
3.0
2.9
2.8
2.8
(%/K)
B57550
G550