B57311V2221K60 EPCOS Inc, B57311V2221K60 Datasheet - Page 4
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B57311V2221K60
Manufacturer Part Number
B57311V2221K60
Description
THERMISTOR NTC 220 OHM 10% 0603
Manufacturer
EPCOS Inc
Series
B573**V2r
Type
NTCr
Datasheet
1.B57371V2223J060.pdf
(20 pages)
Specifications of B57311V2221K60
Package / Case
0603 (1608 Metric)
Resistance In Ohms @ 25°c
220
Resistance Tolerance
±10%
B Value Tolerance
±3%
B25/50
3500K
B25/85
3540K
B25/100
3550K
Operating Temperature
-55°C ~ 125°C
Power - Max
180mW
Mounting Type
Surface Mount
Resistance
220 Ohms
Tolerance
10 %
Termination Style
SMD/SMT
Operating Temperature Range
- 55 C to + 125 C
Dimensions
0.8 mm W x 1.6 mm L x 0.9 mm H
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
495-3073-2
B57311V2221K 60
B57311V2221K060
B57311V2221K60
B57311V2221K 60
B57311V2221K060
B57311V2221K60
Reliability data
SMD NTC thermistors are tested in accordance with IEC 60068. The parts are mounted on a
standardized PCB in accordance with IEC 60539-1.
Test
Storage in
dry heat
Storage in damp
heat, steady state
Rapid temperature
cycling
Endurance
Solderability
Resistance drift
after soldering
Please read Cautions and warnings and
Important notes at the end of this document.
Temperature measurement and compensation
SMD NTC thermistors, case size 0603 (1608)
Standard
IEC
60068-2-2
JIS C 0021
IEC
60068-2-78
JIS C 0022
IEC
60068-2-14
JIS C 0025
IEC
60068-2-58
JIS C 0054
Test conditions
Storage at upper
category temperature
T: (125 2) C
t: 1000 h
Temperature of air: (40 2) C
Relative humidity of air:
(93 +2/ 3)%
Duration: 56 days
Lower test temperature:
Upper test temperature: 125 C
Number of cycles: 100
P
T: (65 2) C
t: 1000 h
Solderability:
(215 3) C, (3 0.3) s
(235 5) C, (2 0.2) s
Resistance to soldering heat:
(260 5) C, (10 1) s
Reflow soldering profile
Wave soldering profile
max
: 180 mW
Page 4 of 20
55 C
(typical)
< 2%
< 2%
< 2%
< 2%
< 1%
R
25
/R
25
Remarks
95% of
terminations
wetted
B573**V2