
APPLICATIONS
ORDERING CODE
FEATURES
382
CM
BU
CM03MS
Z
Y
Rdc
Y
Rdc
2A
LOW Q
Y
Q
Y
2mmMAX
CM04RCBU05MC
Y
SMT
Y
Immunity against undesirable external line radiation fields and broadcast
waves generated by multifunction telephone sets, PBXs, and facsimile ma-
chines.
Y
Preventive measure against DC line noise in electronic equipment.
Y
Suppresses radiated emissions from secondary power supplies and signal
lines on AC adapters, battery chargers, and digital equipment.
Excellent for reducing radiated noise in DVC (digital video cameras) and
DSC (digital still cameras)
Offers high speed differential mode noise attenuation in USB and IEE1394
connectors in personal computers, printers, scanners and other computer
peripherals
DC
SMD
COMMON MODE CHOKE COILS
(FOR DC AND SIGNAL LINES)
SMD TYPE
Y
,PBX
FAX
Y
DC
Y
AC
2
Y
DVC,DSC
2
DC
Y
USB(DJ,DK)
IEEE1394
1
OPERATING TEMP.
K
25VJ105C
f
Including self-generated heatg
3
MS
RC
MC
5
T
4
01
11
03
3.2
04
3.5
05
5.0
f
g
2
CM03MS
Low normal Z
Highly coupled coil virtually eliminates normal mode impedance and
noise in high-speed signal transmissions
Low Rdc
Industry's lowest Rdc in 2A model is ideal for power line usage.
Low Q
The enclosed magnetic structure provides low Q and decreased reso-
nance to prevent an increase in noise levels
Low profile
Maximum height only 2mm
CM04CR / BU05MC
Available in embossed tape and reel.
Highly coupled coil construction ideal for common mode noise attenu-
ation
6
Q
QW
CM
Common mode choke coils
BU
1
Type
3
MS
RC
Surface mount type
MC
Shape
5
T
Taped products
4
Product classification code
01 to 11
Internal code
Q
Standard Products
6
QW
Blank space
6
5
4
3
2
1
Packaging
CM04RC01T
Z
Equivalent circuits
03
3.2
04
3.5
05
5.0
Dimensions of Core(dia.)fmmg
2