B57321V2681K60 EPCOS Inc, B57321V2681K60 Datasheet - Page 38
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B57321V2681K60
Manufacturer Part Number
B57321V2681K60
Description
THERMISTOR NTC 680 OHM 10% 0603
Manufacturer
EPCOS Inc
Series
B573**V2r
Type
NTCr
Specifications of B57321V2681K60
Resistance In Ohms @ 25°c
680
Resistance Tolerance
±10%
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
10 %
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
B57321V2681K 60
B57321V2681K060
B57321V2681K060
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
B57321V2681K60
Manufacturer:
EPCOS
Quantity:
120 000
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
B57371V2683J060
8507
B
R
9704000
6590100
4531300
3152900
2218800
1578500
1134700
823820
603860
446710
333370
250890
190360
145560
112150
25/100
nom
87024
68000
53491
42348
33735
27034
21790
17660
14389
11785
9701
8023
6666
5564
4664
3926
3318
2815
2398
2050
1758
1514
[ ]
= 4480 K, R
R
7609800
5258800
3675700
2597400
1854800
1337800
974320
716200
531190
397360
299720
227870
174580
134740
104730
min
81960
64600
50392
39590
31303
24903
19929
16040
12981
10562
[ ]
8637
7098
5862
4863
4052
3391
2850
2405
2037
1732
1478
1266
25
= 68000 , T
R
11798000
7921300
5386800
3708300
2582800
1819100
1295000
max
931440
676540
496050
367010
273920
206150
156390
119560
Page 38 of 45
92088
71400
56590
45106
36167
29166
23650
19279
15798
13009
10764
[ ]
8948
7471
6265
5276
4461
3786
3226
2759
2367
2039
1761
R
= 25 °C,
21.6
20.2
18.9
17.6
16.4
15.2
14.1
13.1
12.0
11.0
10.1
10.4
11.0
11.5
12.1
12.6
13.1
13.6
14.1
14.6
15.1
15.5
15.9
16.4
9.2
8.3
7.4
6.6
5.8
5.0
5.8
6.5
7.2
7.9
8.5
9.2
9.8
R
R
/R
R
R
R
/R
[ %]
R
= ± 5%
2.7
2.7
2.6
2.5
2.4
2.3
2.2
2.1
2.0
1.9
1.7
1.6
1.5
1.4
1.3
1.2
1.0
1.2
1.4
1.6
1.8
2.0
2.2
2.4
2.6
2.9
3.1
3.3
3.5
3.8
4.0
4.2
4.5
4.7
5.0
5.3
5.5
T[ C]
7.9
7.6
7.4
7.1
6.9
6.7
6.5
6.3
6.1
5.9
5.8
5.6
5.4
5.3
5.1
5.0
4.9
4.7
4.6
4.5
4.4
4.3
4.1
4.0
3.9
3.8
3.8
3.7
3.6
3.5
3.4
3.3
3.2
3.2
3.1
3.0
3.0
(%/K)
B573**V2