B57421V2473H062 EPCOS Inc, B57421V2473H062 Datasheet - Page 7

• Manufacturer Part Number: B57421V2473H062
• Description: Thermistors - NTC 0805 47K H62 B-4000 NTC Thermistor
• Manufacturer: EPCOS Inc
• Type: NTCr

Specifications of B57421V2473H062

• Description Of Terminals: Leadless
• Mounting Style: Surface Mount
• Pin Count: 2
• Resistance @ 25c: 47kohm
• Thermal Time Constant: 10s
• Percentage Of Resistance Tolerance @ 25c: ±3
• Product Length (mm): 2mm
• Product Depth (mm): 1.25mm
• Lead Free Status / RoHS Status: Supplier Unconfirmed

R/T No.
T ( C)
Please read Important notes and
Cautions and warnings 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
B57411V2151H062
8501
B
R
8495
6170
4531
3363
2521
1908
1457
1123
872.3
683.1
539.0
428.4
342.9
276.2
224.0
182.8
150.0
123.8
102.7
25/100
nom
85.71
71.86
60.54
51.24
43.56
37.19
31.89
27.45
23.72
20.57
17.91
15.64
13.71
12.05
10.63
9.400
8.339
7.418
[ ]
= 3550 K, R
R
7123
5241
3896
2926
2217
1696
1308
1017
797.4
629.8
501.0
401.3
323.6
262.6
214.4
176.1
145.5
119.3
min
98.42
81.63
68.05
57.02
48.00
40.60
34.49
29.42
25.20
21.68
18.71
16.22
14.10
12.30
10.77
9.461
8.335
7.365
6.526
[ ]
25
= 150 , T
R
9867
7099
5166
3800
2825
2120
1607
1228
947.2
736.3
576.9
455.4
362.1
289.9
233.6
189.5
154.5
128.3
107.1
max
89.79
75.66
64.06
54.47
46.52
39.90
34.35
29.69
25.76
22.43
19.60
17.18
15.11
13.33
11.79
10.47
R
9.313
8.310
Page 7 of 37
[ ]
= 25 C,
16.1
15.1
14.0
13.0
12.0
11.1
10.2
10.2
10.6
11.0
11.3
11.7
12.0
9.4
8.6
7.8
7.0
6.3
5.6
4.9
4.3
3.7
3.0
3.6
4.2
4.8
5.3
5.8
6.3
6.8
7.3
7.7
8.2
8.6
9.0
9.4
9.8
R
R
R
R
/R
/R
R
R
[ %]
=
3%
2.5
2.4
2.3
2.2
2.1
2.0
1.9
1.8
1.7
1.6
1.5
1.4
1.3
1.2
1.0
0.9
0.8
1.0
1.1
1.3
1.5
1.7
1.9
2.1
2.3
2.5
2.8
3.0
3.2
3.4
3.7
3.9
4.2
4.4
4.7
4.9
5.2
T[ C]
6.5
6.3
6.1
5.9
5.7
5.5
5.3
5.1
5.0
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
3.1
3.0
3.0
2.9
2.8
2.7
2.7
2.6
2.5
2.5
2.4
2.4
2.3
(%/K)
B574**V
V4**