B57421V2103K62 EPCOS Inc, B57421V2103K62 Datasheet - Page 18
![Thermistors - NTC 10k 4000 3%](/photos/16/24/162475/ptc__smd__thermistor_sml.jpg)
B57421V2103K62
Manufacturer Part Number
B57421V2103K62
Description
Thermistors - NTC 10k 4000 3%
Manufacturer
EPCOS Inc
Type
NTCr
Datasheet
1.B57421V2103K62.pdf
(51 pages)
Specifications of B57421V2103K62
Resistance
10 KOhms
Tolerance
10 %
Termination Style
SMD/SMT
Operating Temperature Range
- 55 C to + 125 C
Package / Case
0805
Power Rating
210 mW
Lead Free Status / RoHS Status
Compliant
R/T characteristics
R/T No.
T ( C)
Please read Cautions and warnings and
Important notes at the end of this document.
Temperature measurement
SMDs with nickel barrier termination, case size 0805
100.0
105.0
110.0
115.0
120.0
125.0
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
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
B57421V2102J062
8502
B
R
96158
66892
47127
33606
24243
17681
13032
9702
7292
5531
4232
3266
2540
1991
1572
1249
1000.0
25/100
nom
805.5
652.9
532.3
436.4
359.8
298.2
248.4
207.9
174.8
147.6
125.2
106.7
91.23
78.32
67.49
58.36
50.65
44.10
38.52
33.75
[ ]
= 4000 K, R
R
77109
54465
38927
28138
20560
15179
11317
8518
6469
4956
3828
2981
2338
1848
1470
1178
min
950.0
759.5
611.4
495.1
403.4
330.4
272.2
225.3
187.5
156.7
131.6
111.1
[ ]
94.09
80.05
68.37
58.62
50.45
43.57
37.76
32.83
28.64
25
= 1000 , T
R
115210
79318
55326
39074
27925
20184
14747
10886
max
8115
6107
4637
3551
2742
2134
1673
1321
1050
Page 18 of 51
851.5
694.4
569.4
469.5
389.2
324.2
271.4
228.3
192.8
163.6
139.4
119.3
102.4
[ ]
R
88.27
76.36
66.28
57.73
50.44
44.21
38.87
= 25 °C,
19.8
18.6
17.4
16.3
15.2
14.2
13.2
12.2
11.3
10.4
10.3
10.8
11.3
11.8
12.3
12.7
13.1
13.6
14.0
14.4
14.8
15.2
9.6
8.7
7.9
7.2
6.4
5.7
5.0
5.7
6.4
7.0
7.6
8.2
8.7
9.3
9.8
R
R
R
/R
R
/R
R
[ %]
R
= ± 5%
2.7
2.6
2.5
2.4
2.4
2.3
2.2
2.1
2.0
1.9
1.8
1.7
1.6
1.5
1.4
1.3
1.1
1.3
1.5
1.7
1.9
2.1
2.4
2.6
2.8
3.0
3.2
3.5
3.7
4.0
4.2
4.5
4.7
5.0
5.3
5.5
5.8
T[ C]
7.4
7.1
6.9
6.6
6.4
6.2
6.0
5.8
5.6
5.4
5.3
5.1
4.9
4.8
4.7
4.5
4.4
4.3
4.1
4.0
3.9
3.8
3.7
3.6
3.5
3.4
3.3
3.2
3.2
3.1
3.0
2.9
2.9
2.8
2.7
2.7
2.6
(%/K)
B574**V2