Noise Suppression Products/EMI Suppression Filters > Common Mode Choke Coil > Film Type (Array)
Data Sheet
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Common Mode Choke Coil
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Dimensions
1.15±0.15
Film Type (Array)
DLP31D Series (1206 Size)
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Impedance-Frequency Characteristics (Main Items)
10000
Common mode
1000
Impedance (Ω)
0.4±0.2
0.8±0.1
0.3±0.2
DLP31DN441ML4
DLP31DN321ML4
DLP31DN201ML4
DLP31DN131ML4
DLP31DN900ML4
100
DLP31DN441ML4
DLP31DN321ML4
(1)
(2)
(3)
(4)
1.6±0.15
10
DLP31DN900ML4
DLP31DN131ML4
DLP31DN201ML4 Differential mode
1
10
Frequency (MHz)
100
1000
(5)
(6)
(7)
(8)
: Electrode
(in mm)
1
3.2±0.15
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Equivalent Circuit
(1)
(2)
(3)
(4)
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Packaging
Code
L
B
Packaging
180mm Embossed Tape
Bulk(Bag)
Minimum Quantity
3000
500
(5)
(6)
(7)
No polarity.
(8)
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Rated Value (p: packaging code)
Part Number
DLP31DN900ML4p
DLP31DN131ML4p
DLP31DN201ML4p
DLP31DN321ML4p
DLP31DN441ML4p
Common Mode Impedance
Rated Current Rated Voltage
(at 100MHz/20°C)
90ohm±20%
130ohm±20%
200ohm±20%
320ohm±20%
440ohm±20%
160mA
120mA
100mA
80mA
70mA
10Vdc
10Vdc
10Vdc
10Vdc
10Vdc
Insulation Resistance (min.)
100M ohm
100M ohm
100M ohm
100M ohm
100M ohm
Withstand Voltage DC Resistance
25Vdc
25Vdc
25Vdc
25Vdc
25Vdc
1.1ohmmax.
1.6ohmmax.
2.2ohmmax.
3.5ohmmax.
4.3ohmmax.
Operating
Number of Circuit
Temperature Range
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
2
2
2
2
2
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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 profile
where peak solder temperature is below the Tin melting
point is used. Please confirm the solderability of Tin
plating termination chip before use.
o
This data sheet is applied for CHIP COMMON MODE CHOKE COIL used for General Electronics equipment for your design.
!
Note:
1. This datasheet is downloaded from the website of Murata Manufacturing co., ltd. Therefore, it’s specifications 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 specifications because there is no space for detailed specifications. Therefore, please approve our product
specifications or transact the approval sheet for product specifications before ordering.
2009.5.1
http://www.murata.com/