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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
2013.3.7
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.
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Rated Value (
p
: packaging code)
Part Number
Common Mode Impedance
(at 100MHz/20°C)
Rated Current Rated Voltage Insulation Resistance (min.) Withstand Voltage DC Resistance
Operating
Temperature Range
DLW21HN670SQ2
p
67ohm ±25% 330mA 50Vdc 10M ohm 125Vdc 0.35ohm max. -40 to +85°C
DLW21HN900SQ2
p
90ohm ±25% 330mA 50Vdc 10M ohm 125Vdc 0.35ohm max. -40 to +85°C
DLW21HN121SQ2
p
120ohm ±25% 280mA 50Vdc 10M ohm 125Vdc 0.45ohm max. -40 to +85°C
DLW21HN181SQ2
p
180ohm ±25% 250mA 50Vdc 10M ohm 125Vdc 0.50ohm max. -40 to +85°C
DLW21HN670HQ2
p
67ohm ±25% 240mA 20Vdc 10M ohm 50Vdc 0.49ohm max. -40 to +85°C
DLW21HN900HQ2
p
90ohm ±25% 220mA 20Vdc 10M ohm 50Vdc 0.59ohm max. -40 to +85°C
DLW21HN121HQ2
p
120ohm ±25% 200mA 20Vdc 10M ohm 50Vdc 0.68ohm max. -40 to +85°C
Number of Circuit: 1
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!
Caution/Notice
!
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.
