AC COMMON MODE CHOKES
7.0
3.5
16.5MAX.
0
.
8
11.0MAX.
3.5MAX.
6
.
0
UU9LF
1.Common mode chokes for effective AC line noise prevention
1. AC
1. Small size and inexpensive type
1.
Multi-function telephone, AC adapter,FAX,Small size fluorescent light,VCR, TV
ACFAX
100k
1M
10k
1k
100
100k
10k
B103
B222
B471
B102
B681
B682
B472
B392
Schematics
Specifications
Type Inductance
Rated current
Balance
(1-2)(4-3)
(1-2) (4-3)
@1kHz
@ 20C
Min.470H Max.25H Max.150m
1.0A
UU9LF(H)-B681
850mA
UU9LF(H)-B102 Min.1.0mH Max.50H Max.350m
700mA
UU9LF(H)-B222 Min.2.2mH Max.50H Max.700m
500mA
UU9LF(H)-B392 Min.3.9mH Max.100H Max.1.2
380mA
UU9LF(H)-B472 Min.4.7mH Max.100H Max.1.6
340mA
UU9LF(H)-B682 Min.6.8mH Max.150H Max.2.5
250mA
UU9LF(H)-B103 Min.10.0mH Max.200H Max.4.0
200mA
7.0
3.5
3.5MAX.
12.5MAX.
X
A
M
5
.
6
1
0
.
8
15.5MAX.
6
.
0
UU9LFH
DIMENSIONS (mm)
UU9LF & UU9LFH
OUTLINE /
DIMENSIONS (mm)
FREQUENCY (Hz)
Impedance Characteristics
I
M
P
E
D
A
N
C
E
(
)
16.5 MAX
10M
1M
FEATURES
APPLICATION
UU9LF(H)-B471
D.C.R.
Min.680H Max.25H Max.250m
Inductance
3
4
2
1
S
S
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
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