AMORPHOUS CHOKE COILS
CAT. No. E1008I
?MAJOR USES
@Choke coils for Power Factor Corrective
@Output choke coils for inverter smoothing
?FEATURES
@Miniaturization in comparison with AM series coils by about 30 percent
@Excellent d.c. superposition characteristics
?CORE STANDARD SPECIFICATIONS
?D.C. BIAS CHARACTERISTICS AL-AT
@AW core, Frequency : 100[kHz]
0
0.05
0.1
0.15
0 500 1000 1500 2000 2500 3000 3500
AT [A]
AL [MH]
LNW462725J2
LNW603525J2
LNW462725J2
(W462725J2)
WK 49.4 22.7 0.133 0.1062.043 11.5 28.0 1900
LNW603525J2
(W603525J2)
WL 66.7 29.3 0.135 0.1092.688 14.9 29.2 2500
Outside Dimensions
Abbreviation
Core Part No.
(Old Core Part No.) mmmm
Inductance Coefficient AL Value
Idc=0[A]
Rated
Current*
mHmH
Cross
Sectional
Area
cm
2
Magnetic
Path
Length
cm
mm
Rated Current
Ampere Turn
[AT]
Outer
Diameter Width Height
1000
1
100
10
110 100 1000 10000
300[kHz]
200[kHz]
150[kHz]
100[kHz]
80[kHz]
50[kHz]
20[kHz]
Magnetic flux density D Bp-p [mT]
Core loss PFe [mW/g]
?CORE LOSS CHARACTERISTICS
@AW choke
*100[kHz], P25%
RoHS
Compliant
(1/2)
AMORPHOUS CHOKE COILS
CAT. No. E1008I
LAAW020251WKHV0E
(AW20251WKHPBF)
LAAW030101WKHV0E
(AW30101WKHPBF)
LAAW040500WKHV0E
(AW40500WKHPBF)
LAAW020501WLHV0E
(AW20501WLHPBF)
LAAW030201WLHV0E
(AW30201WLHPBF)
LAAW040101WLHV0E
(AW40101WLHPBF)
20
30
40
20
30
40
28.3
42.4
56.6
28.3
42.4
56.6
270
105
53
546
213
105
250
100
50
500
200
100
20
10
5
35
15
10
1.0B5P - 45T
1.3B4P - 28T
1.5B4P - 20T
1.0B5P - 64T
1.3B4P - 40T
1.5B4P - 28T
59.0
57.0
57.0
78.5
78.5
78.5
59.0
57.0
57.0
78.5
78.5
78.5
41.5
41.5
41.5
46.0
46.0
46.0
*1 Rated inductance tolerance : P25%, 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.
There is a horizontal putting type in all items in the above list."V"changes into "H" in last the third digit of the name of items.
There are the type with the length putting seat and the horizontal putting seat in item.
*Order the auxiliary pins separately if they are required for the pedestal.
Please select them according to the situation.
Inductance
(100kHz)
Rated
Current
Arms
Peak
Current
A0[A]
mHRating
mH
D.C.R.
mo
(max)
Outside Dimensions
D1
mm W
mm
D2
mm
*1
Winding
mmfblines-turns
*2
Coil Part No.
(Old Coil Part No.)
?COIL STANDARD SPECIFICATIONS
WD2
D1
a
L
Maximum outer diameter :
Maximum width :
Total lead length* :
Soldering boundary* :
D1(Vertical), D2(Horizontal)
W
L=30P3mm
a=1.5mmMAX
*The bottom of the core or coil ( ) is defined
as base surface.
10
100
1000
D.C Current I [A]
LAAW020501WLHV0E
LAAW020251WKHV0E LAAW030201WLHV0E
LAAW040500WKHV0E
LAAW030101WKHV0E
LAAM040101WLHV0E
Inductance L [MH]
0 102030405060708090100
?D.C. BIAS CHARACTERISTICS
@Core : LNW462725J2, LNW603525J2, Frequency : 100[kHz]
(2/2)
