38
◆Features
Dlow leakage flux
Reduction of inrush current
Shrinked electrolytic capacitor
Reduction of normal mode noise and common mode
noise
Reduction of line filter (from two to one)
◆Applications
TV, CRT
NF
HS Series
al
fg
Hybrid choke coil for
Harmonics/EMI (HS type)
●
Harmonic Current Restraint Reacutor
●
◆Connection diagram
HS15L 2.4 8 0.7Ω240g ➀
HS20L 3.2 5.6 0.32Ω270g ➁
HS15H 1.2 32 2.8Ω240g ➀
HS20H 1.5 20 2.5Ω270g ➁
Green
Green
Yellow
Yellow
Note:Resistance values are reference data.
◆Performance
Type Rated
Current Inductance DC
Resistance Color of
Outer Tape External
drawing
Weight
Green
Yellow
Yellow
39
100
80
60
40
20
0
dB
0.01 0.05 0.1 1510 300.5
FREQUENCY (MHZ)
Condition
This is conduction noise data
when HS15H type was installed
into power supply of 150W
100
80
60
40
20
00.01 0.05 0.1 1510 300.5
FREQUENCY (MHZ)
dB
●230V INPUT
In case no use of reactor of filter
●230V INPUT
In case no use of reactor of filter and installation of HS15H type VDE0871 classA
◆Conduction noise when HS type is used
40
53 MAX
38 MAX
3.0 MIN
T
1.0
6.0 6.0 6.0 6.0 6.0
6.0
6.0
6.0
6.0
6.0
30.0
6
0.7
a
f
gl
45 MAX
46 MAX
41 MAX
38 MAX
3.0 MIN
T
1.0
5.5 5.5 5.5 5.5 5.5
5.5
5.5
5.5
5.5
5.5
25.0
6
0.7
fa
gl
Hybrid choke coil for
Harmonics/EMI (HS type)
●
Harmonic Current Restraint Reacutor
●
◆Dimensions In mm (not to scale)➀
◆Dimensions In mm (not to scale)➁
41
