Datasheet

Chip Ferrite BeadChip EMIFILr
Chip Common Mode Choke Coil
Block Type EMIFILrMicrowave Absorber
!Note
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sales representatives or product engineers before ordering.
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C31E.pdf
09.4.20
151
1206 size wire-wound common mode choke coil.
DLW31SSeries (1206 Size)
DLW Series Chip Common Mode Choke Coil
■ Dimensions ■ Equivalent Circuit
■ Packaging
■ Impedance-Frequency Characteristics
■ Rated Value (p: packaging code)
Refer to pages from p.155 to p.158 for mounting information.
Code Packaging
Minimum
Quantity
L 180mm Reel Embossed Tape 2000
B Bulk(Bag) 500
Operating Temperature Range: -40°C to +85°C Number of Circuit: 1 HD: for high speed differential signal lines UD: for ultra high speed differential signal lines
Part Number
Common Mode Impedance
(at 100MHz/20°C)
Rated Current Rated Voltage
Insulation
Resistance
(min.)
Withstand Voltage DC Resistance
DLW31SN900SQ2p 90ohm±25% 370mA 50Vdc 10M ohm 125Vdc 0.3ohm max.
DLW31SN161SQ2p 160ohm±25% 340mA 50Vdc 10M ohm 125Vdc 0.4ohm max.
DLW31SN261SQ2p 260ohm±25% 310mA 50Vdc 10M ohm 125Vdc 0.5ohm max.
DLW31SN601SQ2p 600ohm±25% 260mA 50Vdc 10M ohm 125Vdc 0.8ohm max.
DLW31SN102SQ2p 1000ohm±25% 230mA 50Vdc 10M ohm 125Vdc 1.0ohm max.
DLW31SN222SQ2p 2200ohm±25% 200mA 50Vdc 10M ohm 125Vdc 1.2ohm max.
3.2±0.2
(0.6)(0.6)
1.9±0.2
(0.25)
1.6±0.2
(0.6)
(0.6)
(1) (2)
(3)(4)
(in mm)
: Electrode
Impedance (Ω)
Frequency (MHz)
10000
1000
100
10
1
0.1
1 10 100 1000
DLW31SN222SQ2
DLW31SN102SQ2
DLW31SN601SQ2
DLW31SN261SQ2
DLW31SN161SQ2
DLW31SN900SQ2
DLW31SN222SQ2
DLW31SN102SQ2
DLW31SN601SQ2
DLW31SN261SQ2
DLW31SN161SQ2
DLW31SN900SQ2
Common mode
Differential mode
(1)
(4)
(2)
(3)
No polarity.