AC COMMON MODE CHOKES
Specifications
Type Inductance
Rated current
(1-2) (4-3)
(1-2) (4-3)
@1kHz
@ 20C
UU9LFB(H)-B322 Min.3.2mH Max.150H Max.1.7
360mA
UU9LFB(H)-B502 Min.5.0mH Max.200H Max.2.81
260mA
UU9LFB(H)-B902 Min.9.0mH Max.360H Max.5.0
180mA
UU9LFB(H)-B163 Min.16.5mH Max.440H Max.7.0
160mA
UU9LFB(H)-B283 Min.28.0mH Max.700H Max.13.0
130mA
UU9LFB
DIMENSIONS (mm)
1. In the same dimensions as UU9LF, impedance characteristic in high frequency range is improved by split bobbin.
1.UU9LF
1. Common mode noise filter for TV, VCR, Swiching power supply, NC machine,
PC & PC related device, measurement equipment and control unit
1.SWNC
Impedance Characteristics
Schematics
.
X
A
M
5
.
6
1
0
.
8
6
.
0
15.5MAX.
12.5MAX. 3.5
7.0
3.4MAX.
UU9LFBH
DIMENSIONS (mm)
1.Common mode chokes for effective AC line noise prevention
1. AC
UU9LFB & UU9LFBH
OUTLINE /
FEATURES
APPLICATION
http://www.sumida.com
Rev1.0 09/2004
North America
Tel:(1) 847 545-6700
Fax:(1) 847 545-6720
E-mail: sales@us.sumida.com
Japan
Tel:(81) 03 3667-3302
Fax:(81) 03 3667-3408
Hong Kong
Tel:(852) 2880-6688
Fax:(852) 2565-9600
E-mail: sales@hk.sumida.com
Taiwan
Tel:(886) 2 2726-2177
Fax:(886) 2 2728-2726
E-mail: sales@tw.sumida.com
Singapore
Tel:(65) 6296-3388
Fax:(65) 6296-3390
E-mail: sales@sg.sumida.com
Europe
Tel:(32) 2673-9565
Fax:(32) 2672-0454
E-mail: sales@eu.sumida.com
Inductance
Balance
D.C.R.
.
X
A
M
5
.
6
1
0
.
8
6
.
0
11.0 MAX.
16.5MAX.
2.8
7.0
3
4
2
1
S
S
0
300
270
240
210
180
150
120
90
60
30
10M
1M
100K
10K
4K
B283
B322
B163
B902
B502
FREQUENCY (Hz)
I
M
P
E
D
A
N
C
E
(
)
E-mail: sales@jp.sumida.com
3.4 MAX.
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