Datasheet

2
Data Sheet
!
Note:
1. This datasheet is downloaded from the website of Murata Manufacturing co., ltd. Therefore, it’s specifi cations are subject to change or our products in it
may be discontinued without advance notice. Please check with our sales representatives or product engineers before ordering.
2. This datasheet has only typical specifi cations because there is no space for detailed specifi cations. Therefore, please approve our product
specifi cations or transact the approval sheet for product specifi cations before ordering.
http://www.murata.com/
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Noise Suppression Products/EMI Suppression Filters > Common Mode Choke Coil > Wire Wound Type for Large Current
2012.7.5
o
This data sheet is applied for CHIP COMMON MODE CHOKE COIL used for General Electronics equipment for your design.
Continued from the preceding page.
c
Derating of Rated Current
Derating of Rated Current
In operating temperature exceeding +75°C,
derating of current is necessary for
DLW5BSM191SQ2 series.
Please apply the derating curve shown in
chart according to the operating
temperature.
Operating Temperature (°C)
Rated Current (A)
4.5
4.75
5
0 1020304050607080
75°C 85°C
90 100
DLW5BSM191SQ2
c !
Caution/Notice
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Caution (Rating)
Do not use products beyond the rated current and
rated voltage as this may create excessive heat
and deteriorate the insulation resistance.
Notice
Solderability of Tin plating termination chip might be
deteriorated when low temperature soldering profi le
where peak solder temperature is below the Tin melting
point is used. Please confi rm the solderability of Tin
plating termination chip before use.