B57421V2103K62 EPCOS Inc, B57421V2103K62 Datasheet - Page 2
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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
Applications
Features
Options
Alternative resistance ratings, resistance
tolerance and B value tolerances available on
request
Delivery mode
Blister tape, 180-mm reel (standard); 330-mm
reel (on request)
General technical data
Climatic category
Max. power
Resistance tolerance
Rated temperature
Dissipation factor
Thermal cooling time constant
Heat capacity
1) Depends on mounting situation
Please read Cautions and warnings and
Important notes at the end of this document.
Temperature measurement
SMDs with nickel barrier termination, case size 0805
Temperature measurement and
compensation
Multilayer SMD NTC with inner electrodes
Excellent long-term ageing stability in
high-temperature and high-humidity
environment
Superior resistance stability during soldering
(change <1%)
(IEC 60068-1)
(at 25 C, on PCB) P
(on PCB)
(on PCB)
Page 2 of 51
Dimensional drawing
Dimensions in mm
Approx. weight 13 mg
T
C
c
th
R
R
25
th
1)
1)
1)
1)
R
/R
R
55/125/56
210
25
approx. 3.5
approx. 10
approx. 35
3, 5
B574**V2
mW
%
mW/K
s
mJ/K
C