AMORPHOUS CHOKE COIL
W
(Reference sample)
D : Maximum outer diameter
W : Maximum width
Total lead length (L)* : 30mm (+3mm, -3mm)
Soldering boundary (a)* : 0mm (+4mm, -0mm)
* The bottom of the core or coil ( )is defined as
the base surface.
D
?MAJOR
USES
@For
harmonic counter-measure active filter.
@For
normal mode line filter.
a
L
The specification value of the soldering boundary a varies
depending on the number of windings of the wire
.
?FEATURES
@Excellent
d.c.current pre-loadability characteristics.
@Reduction
of core loss in comparison with the conventional CM-series
coils, providing low temperature rises for uses at power of 100V or
larger.
@Excellent
temperature stability.
?GENERAL
SPECIFICATION
P/N
AM02202J7H
AM03901J7H
AM03152J8H
AM04801J8H
AM05501J8H
AM04102JRH
AM05751JRH
AM05901JAH
AM06651JAH
AM05122JBH
AM06801JBH
AM08501JBH
AM08801JCH
AM10501JCH
AM12351JCH
AM10651JKH
AM12451JKH
AM15301JKH
AM12701JLH
AM15451JLH
AM20251JLH
Rated
current
Arms
2
3
3
4
5
4
5
5
6
5
6
8
8
10
12
10
12
15
12
15
20
Peak
current
A
2.8
4.2
4.2
5.7
7.1
5.7
7.1
7.1
8.5
7.1
8.5
11.3
11.3
14.1
17.0
14.1
17.0
21.2
17.0
21.2
28.3
Inductance
(100kHz)
Rating
O [A]
*1
mH
mH
2400
1100
2000
1100
600
1200
890
1000
740
1500
970
600
1000
600
420
840
590
380
860
550
310
2000
900
1500
800
500
1000
750
900
650
1200
800
500
800
500
350
650
450
300
700
450
250
D.C.R.
mO
(max)
350
140
230
150
80
160
110
115
87
140
94
53
73
45
33
53
41
26
53
35
20
Winding
mmfBlines-turns
0.7B1p - 155T
0.9B1p - 102T
0.85B1p - 116T
0.9B1p - 84T
1.1B1p - 65T
1.0B1p - 100T
1.1B1p - 85T
1.1B1p - 81T
1.2B1p - 69T
1.1B1p - 92T
1.2B1p - 75T
1.0B2p - 59T
1.0B2p - 72T
1.1B2p - 56T
1.2B2p - 47T
1.1B2p - 61T
1.2B2p - 51T
1.1B3p - 41T
1.2B2p - 61T
1.1B3p - 49T
1.1B4p - 37T
*2
Outside
dimension
D
mm
W
mm
33.0
33.0
34.0
32.5
33.0
40.5
40.5
40.5
41.0
45.5
45.0
46.5
56.0
54.5
55.0
56.0
55.5
55.5
72.5
72.0
72.5
19.0
19.5
26.0
25.5
28.0
26.5
27.0
32.0
32.5
31.5
30.5
32.0
33.5
32.5
32.0
38.0
38.0
38.0
39.0
40.0
39.0
*1 The inductance at current 0 [A] indicates the reference value.
*2 The number of turns indicates the reference value. The specification of the inductance takes precedence over that of the number of turns.
The coils of the lying type are also provided for all the items listed in the table above. For a coil of the type, symbol I should be added to the end of the part number shown in the table (e.g. AM05901JAI).
The coils of the pedestal attachment type are also provided for the items with symbol
@
in the table above. For a coil of the type, symbol J should be added to the end of the part number shown in the table (e.g. AM05901JAJ).
The items preceded by symbol include two types, or the depth type with pedestal and the bed type with pedestal. To order the item of the depth or bed type, add J or B at the end of the item of the item name respectively,
as shown in the examples below:(AM05122JBJ for the depth type with pedestal) (AM05901JAB for the bed type with pedestal)
*Order the auxiliary pins separately if they are required for the pedestal.
?Inductance-Frequency
@
AM choke
?Temperature
dependence
@
Frequency : 100 kHz, AM choke
AMORPHOUS CHOKE COIL
?dc-current
pre-loadability (1) <Example>
@
Core : C251510J3, C251515J2, C322015J2, Frequency : 100 kHz
?dc-current
pre-loadability (2) <Example>
@
Core : C322020J2, C372320J2, C462720J2, Frequency : 100 kHz
?dc-current
pre-loadability (3) <Example>
@
Core : C462720J2, C462725J2, Frequency : 100 kHz
?dc-current
pre-loadability (4) <Example>
@
Core : C462725J2, C603525J2, Frequency : 100 kHz
New!
?dc-current
pre-loadability <Example>
?MAJOR
USES
@For
harmonic counter-measure active filter.
@Inverter
output smoothing choke coil.
@
Core : W462725J2, Frequency : 100 kHz
?FEATURES
@Miniaturization
in comparison with AM series coils by about 30 percent.
@Excellent
d.c. superposition characteristics.
W
(Reference sample)
D : Maximum outer diameter
W : Maximum width
Total lead length (L)* : 30mm (+3mm, -3mm)
Soldering boundary (a)* : 0mm (+4mm, -0mm)
* The bottom of the core or coil ( )is defined as
the base surface.
D
a
L
The specification value of the soldering boundary a varies
depending on the number of windings of the wire
.
?GENERAL
SPECIFICATION
P/N
AW20251WKH
AW30101WKH
AW40500WKH
Rated
current
Arms
20
30
40
Peak
current
A
28.3
42.4
56.6
Inductance
(100kHz)
O [A]
*1
Rating
mH
mH
270
105
53
250
100
50
D.C.R.
mo
(max)
20
10
5
Winding
*2
mmfBlines-turns
1.0x5p - 45T
1.3x4p - 28T
1.5x4p - 20T
Outside
dimension
D
mm
W
mm
57.0
57.0
57.0
41.5
41.5
41.5
*1 The inductance at current 0 [A] indicates the reference value.
*2 The number of turns indicates the reference value. The specification of the inductance takes precedence over that of the number of turns.
The coils of the lying type are also provided for all the items listed in the table above. For a coil of the type, the final symbol H in the part number should be changed to I in the table (e.g. AW30101WKI).
The coils of the pedestal attachment type are also provided for the items with symbol
@
in the table above. For a coil of the type, the final symbol H in the part number should be changed to J in the table (e.g. AW30101WKJ).
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