Datasheet

Chip Ferrite BeadChip EMIFILr
Chip Common Mode Choke Coil
Block Type EMIFILrMicrowave Absorber
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C31E.pdf
09.4.20
136
DLp
Series Introduction
Common Mode Current
Differential Mode Current
Magnetic flux by common mode current is
added each other and create impedance
Magnetic flux by differential mode current is
canceled each other and do not create
impedance
DLP11SA
DLW21SN_HQ2
DLP0NS
DLP11SN
DLP2AD
DLW21SN_SQ2
DLW31S
DLW21H
DLP31S
DLP31D
DLW5AH
DLW5BS
DLW5BT
DLM11G
DLM2HG
High cut-off frequency
High Coupling
for high speed
differential signal lines
Ultra high cut-off
frequency
for high speed
differential signal lines
High cut-off frequency
for high speed
differential signal lines
for general differential
signal lines
Film type
Film type
Film type
Wound type
Wound type
Wound type
Multilayer
type
Large current
High coupling
for power lines
Relative high differential
mode impedance
Low coupling
for audio lines
Low profile, small size, suitable for mobile
equipments.
Tight terminal pitch enables high density layout.
Ultra high cut-off frequency and its matching to line
impedance enables good transmission of high speed
signal.
Ultra high self resonance frequency enables high cut-
off frequency.
Its matching to line impedance enables good
transmission of high speed signal.
Low profile, small size, suitable for mobile equipments.
Tight terminal pitch enables high density layout.
High cut-off frequency enables good transmission of
high speed signal.
Ultra high self resonance frequency enables high cut-
off frequency. DLW21H is designed as low profile type.
Low profile,small size, suitable for mobile equipments.
Tight terminal pitch enables high density layout.
Large current (6A max.) , suitable for input connector
from an AC adaptor.
DLW5BT is low profile type.
Modified its differential mode impedance higher than
other common mode choke coils, this feature makes
possible to suppress both common mode and
differential mode noise. DLM2HG can meet stereo
3 lines which contain a ground line.
Category
Features,
Classification
Structure Part Number
Comments