AC COMMON MODE CHOKES
12
M
OUTLINE
1. Common mode chokes for effective AC line noise prevention
1. AC
18.5MAX.
0.7
13.0
10.0
4.0
23.0MAX.
17.0MAX.
5.7MAX.
UU10LFB
DIMENSIONS (mm)
1. Same dimension of UU10LF and impedance characteristic in high frequency is
improved by split bobbin
1. UU10LF
M
FEATURES
APPLICATION
1. Common mode noise filter for TV, VCR, Switching power supply, NC machine,
PC & PC related device, measurement equipment and control unit
1. SWNC
100
1k
10k
100k
500k
30M
10M
1M
100k
20k
FREQUENCY (Hz)
IMPED
ANCE
(
)
B513
B333
B223
B123
B682
B332
K
Impedance Characteristics
3
4
2
1
S
S
Schematics
20.0MAX.
6.2MAX.
13.0
0.70
10.0
4.5
28.5MAX.
22.0MAX.
UU16LFB
DIMENSIONS (mm)
1. Same dimension of UU16LF and impedance characteristic in high frequency is
improved by split bobbin
1. UU16LF
M
FEATURES
APPLICATION
1. Common mode noise filter for TV, VCR, Switching power supply, NC machine,
PC & PC related device, measurement equipment and control unit
1. SWNC
FREQUENCY (Hz)
IMPED
ANCE
(
)
100
100k
10k
1k
1M
10M
1M
100k
10k
20M
303
203
152
402
802
K
Impedance Characteristics
3
3
2
1
4
S
S
S
S
2
1
4
or
Schematics
K
Specifications
Type
Inductance Inductance
D.C.R.
Rated current
Balance
(1-2) (4-3)
(1-2) (4-3)
50/60Hz
@1kHz
@ 20C
UU16LFB-152
Min.1.5mH
Max.40H
Max.200m
1.75Arms
UU16LFB-402
Min.4.0mH
Max.60H
Max.350m
1.00Arms
UU16LFB-802
Min.8.0mH
Max.80H
Max.600m
800mArms
UU16LFB-203
Min.20mH
Max.200H
Max.1.50
450mArms
UU16LFB-303
Min.30mH
Max.300H
Max.2.50
350mArms
K
Specifications
Type
Inductance Inductance
D.C.R.
Rated current
Balance
(1-2) (4-3)
(1-2) (4-3)
50/60Hz
@1kHz
@ 20C
UU10LFB-B332
Min.3.3mH
Max.100H
Max.729m
650mArms
UU10LFB-B682
Min.6.8mH
Max.200H
Max.1.31
430mArms
UU10LFB-B123
Min.12mH
Max.360H
Max.2.23
340mArms
UU10LFB-B223
Min.22mH
Max.440H
Max.3.8
250mArms
UU10LFB-B333
Min.33mH
Max.660H
Max.5.82
200mArms
UU10LFB-B513
Min.51mH
Max.1mH
Max.9.51
150mArms
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