B57321V2681J60 EPCOS Inc, B57321V2681J60 Datasheet - Page 6

• Manufacturer Part Number: B57321V2681J60
• Description: THERMISTOR NTC 680 OHM 5% 0603
• Manufacturer: EPCOS Inc
• Series: B573**V2r
• Type: NTCr

Specifications of B57321V2681J60

• Resistance In Ohms @ 25°c: 680
• Resistance Tolerance: ±5%
• B Value Tolerance: ±3%
• B25/50: 3940K
• B25/85: 3980K
• B25/100: 4000K
• Operating Temperature: -55°C ~ 125°C
• Power - Max: 180mW
• Mounting Type: Surface Mount
• Package / Case: 0603 (1608 Metric)
• Resistance: 680 Ohms
• Tolerance: 5 %
• Termination Style: SMD/SMT
• Operating Temperature Range: - 55 C to + 125 C
• Power Rating: 180 mW
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• B0/50: -
• B25/75: -
• Lead Length: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: B57321V2681J 60; B57321V2681J060

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 0603
R/T characteristics
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
B57311V2101J060
8501
B
R
5663
4113
3021
2242
1681
1272
971.6
748.5
581.5
455.4
359.3
285.6
228.6
184.2
149.3
121.8
100.00
25/100
nom
82.54
68.49
57.14
47.91
40.36
34.16
29.04
24.80
21.26
18.30
15.81
13.71
11.94
10.43
9.137
8.033
7.085
6.267
5.559
4.945
[ ]
= 3550 K, R
R
4635
3412
2537
1906
1445
1105
852.6
663.2
520.0
410.7
326.8
261.8
211.2
171.4
139.9
114.9
min
95.00
77.88
64.24
53.28
44.41
37.20
31.32
26.48
22.50
19.19
16.44
14.13
12.20
10.57
[ ]
9.192
8.020
7.021
6.165
5.431
4.799
4.252
25
= 100 , T
R
6691
4815
3504
2579
1917
1439
1091
833.9
643.1
500.0
391.8
309.3
246.0
196.9
158.7
128.7
105.0
max
87.19
72.75
61.00
51.40
43.51
37.00
31.60
27.10
23.33
20.16
17.49
15.23
13.30
11.66
10.25
R
9.046
8.004
7.102
6.320
5.639
Page 6 of 45
[ ]
= 25 °C,
18.1
17.1
16.0
15.0
14.0
13.1
12.2
11.4
10.6
10.2
10.6
11.0
11.4
11.8
12.2
12.6
13.0
13.3
13.7
14.0
9.8
9.0
8.3
7.6
6.9
6.3
5.7
5.0
5.6
6.2
6.8
7.3
7.8
8.3
8.8
9.3
9.7
R
R
R
R
/R
/R
R
R
[ %]
= ± 5%
2.8
2.7
2.6
2.6
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
1.5
1.7
1.9
2.1
2.3
2.5
2.7
3.0
3.2
3.4
3.7
3.9
4.2
4.4
4.7
5.0
5.2
5.5
5.8
6.1
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)
B573**V2