1
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.
1
http://www.murata.com/
Murata Manufacturin
g
Co., Ltd.
Noise Suppression Products/EMI Suppression Filters > For Automotive > Common Mode Choke Coil for Automotive
2014.9.8
oThis data sheet is applied for CHIP COMMON MODE CHOKE COIL used for Automotive Electronics equipment for your design.
For Automotive Common Mode Choke Coil for Automotive
DLW43S Series (1812 Size)
c Dimensions
DLW43S_XK Series
(in mm)
3.2±0.2
2.6±0.2
4.5±0.2 (0.8)
(0.30)
(1) (2)
(4) (3) (0.6): 100μH
(0.7): 11, 22, 51μH
c Dimensions
DLW43S_XP Series
(in mm)
3.2±0.2
2.7±0.2
4.5±0.2 (0.8)
(0.30)
(1) (2)
(4) (3)
(0.6)
c Impedance-Frequency Characteristics (Main Items)
DLW43S_XK Series
Impedance (Ω)
Frequency (MHz)
1 10 100
1
10
100
1000
10000
100000
Differential mode
Common mode
DLW43SH110XK2
DLW43SH220XK2
DLW43SH510XK2 DLW43SH101XK2
DLW43SH110XK2
DLW43SH220XK2
DLW43SH510XK2
DLW43SH10XK2
c Impedance-Frequency Characteristics (Main Items)
DLW43S_XP Series
Impedance (Ω)
Frequency (MHz)
0.1
1
10
100
1000
10000
0.1 1 10 100
Common mode
Differential mode
DLW43SH101XP2
DLW43SH101XP2
c Equivalent Circuit
(1)
(4)
(2)
(3)
No polarity.
c Packaging
Code Packaging Minimum Quantity
L180mm Embossed Tape 500
K330mm Embossed Tape 2500
BBulk(Bag) 100
Continued on the following page.
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.
2
http://www.murata.com/
Murata Manufacturin
g
Co., Ltd.
Noise Suppression Products/EMI Suppression Filters > For Automotive > Common Mode Choke Coil for Automotive
2014.9.8
oThis data sheet is applied for CHIP COMMON MODE CHOKE COIL used for Automotive Electronics equipment for your design.
Continued from the preceding page.
c Rated Value (p: packaging code)
Part Number Common Mode Inductance Rated Current Rated Voltage Insulation Resistance (min.) Withstand Voltage DC Resistance Operating
Temperature Range
DLW43SH110XK2p
11µH -30%/+50% (at 0.1MHz) 360mA 50Vdc 10M ohm 125Vdc 0.5ohm max. -40 to +125°C
DLW43SH220XK2p
22µH -30%/+50% (at 0.1MHz) 310mA 50Vdc 10M ohm 125Vdc 0.6ohm max. -40 to +125°C
DLW43SH510XK2p
51µH -30%/+50% (at 1MHz) 230mA 50Vdc 10M ohm 125Vdc 1.0ohm max. -40 to +125°C
DLW43SH101XK2p
100µH -30%/+50% (at 1MHz) 200mA 50Vdc 10M ohm 125Vdc 2.0ohm max. -40 to +125°C
DLW43SH101XP2p
100µH -30%/+80% (at 0.1MHz) 170mA 50Vdc 10M ohm 125Vdc 2.0ohm max. -40 to +125°C
Number of Circuit: 1
c !Caution/Notice
!Caution (Rating)
1. Do not use products beyond the rated current and rated
voltage as this may create excessive heat and
deteriorate the insulation resistance.
2. Be sure to provide an appropriate fail-safe
function on your product to prevent a second damage
that may be caused by the abnormal function or
the failure our product.
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.
