AMORPHOUS CHOKE COIL
(Reference sample)
W
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.
The specification value of the soldering boundary a varies
D
a
?MAJOR USES
@For harmonic counter-measure active filter.
@For normal mode line filter.
L
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
Outside
Inductance
(100kHz)
Rated
current current
Arms
Peak
D.C.R.
mO
(max)
dimension
2
*
Winding
mmfBlines-turns
P/N
1
*
[A]
Rating
O
W
D
A
mm
mm
mH
mH
0.7B1p -
0.9B1p -
0.85B1p -
0.9B1p -
1.1B1p -
1.0B1p -
1.1B1p -
1.1B1p -
1.2B1p -
1.1B1p -
1.2B1p -
1.0B2p -
1.0B2p -
1.1B2p -
1.2B2p -
1.1B2p -
1.2B2p -
1.1B3p -
1.2B2p -
1.1B3p -
1.1B4p -
AM02202J7H
AM03901J7H
AM03152J8H
AM04801J8H
2
3
2.8
4.2
2400
1100
2000
1100
600
2000
900
1500
800
500
1000
750
900
650
1200
800
500
800
500
350
650
450
300
700
450
250
350
140
230
150
80
155T
102T
116T
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
3
4.2
4
5.7
84T
65T
100T
85T
81T
69T
92T
75T
59T
72T
56T
47T
61T
51T
41T
61T
49T
37T
AM05501J8H
5
7.1
AM04102JRH
AM05751JRH
AM05901JAH
AM06651JAH
AM05122JBH
AM06801JBH
AM08501JBH
AM08801JCH
AM10501JCH
AM12351JCH
AM10651JKH
AM12451JKH
AM15301JKH
AM12701JLH
AM15451JLH
AM20251JLH
4
5.7
1200
890
160
110
115
87
5
7.1
5
7.1
1000
740
6
8.5
5
7.1
1500
970
140
94
6
8.5
8
11.3
11.3
14.1
17.0
14.1
17.0
21.2
17.0
21.2
28.3
600
53
8
1000
600
73
10
12
10
12
15
12
15
20
45
420
33
840
53
590
41
380
26
860
53
550
35
310
20
*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
?Temperature dependence
@
Frequency : 100 kHz, AM choke
@
AM choke