AMORPHOUS CHOKE COILS
?MAJOR
USES
@For
harmonic counter-measure active filter
@Inverter
output smoothing choke coil
?FEATURES
@Miniaturization
in comparison with AM series coils by about 30 percent
@Excellent
d.c. superposition characteristics
?CORE
STANDARD SPECIFICATIONS
Cross
Core Part No. Abbreviation Sectional
Area
(Old Core Part No.)
Magnetic
Path
Length
Outside Dimensions
Inductance Coefficient AL Value
Outer
Rated Rated Current
Width Height
I
dc
=0[A]
Current* Ampere Turn
Diameter
mH
mH
mm
mm
mm
[AT]
cm
2
LNW462725J2
(W462725J2)
LNW603525J2
(W603525J2)
WK
WL
2.043
2.688
cm
11.5
14.9
49.4
66.7
22.7
29.3
28.0
29.2
0.133
0.135
0.106
0.109
1900
2500
?CORE
LOSS CHARACTERISTICS
@
AW choke
1000
?D.C.
BIAS CHARACTERISTICS AL-AT
@
AW core, Frequency : 100[kHz]
0.15
LNW603525J2
Core loss PFe [mW/g]
100
0.1
AL [MH]
10
300[kHz]
200[kHz]
150[kHz]
100[kHz]
80[kHz]
50[kHz]
20[kHz]
LNW462725J2
0.05
1
0
1
10
100
1000
10000
0
500
1000
1500
2000
2500
3000
3500
Magnetic flux density
D
Bp-p [mT]
AT [A]
(1/2)
CAT. No. E1008E
AMORPHOUS CHOKE COILS
D2
W
Maximum outer diameter : D1(Vertical), D2(Horizontal)
Maximum width : W
Total lead length : L=30mm(+3mm, -3mm)
Soldering boundary : a=1.5mmMAX
*The bottom of the core or coil ( ) is defined
as base surface.
D1
a
?COIL
STANDARD SPECIFICATIONS
Coil Part No.
(Old Coil Part No.)
Rated
Current
A
Peak
Current
A
Inductance
*1
(100kHz)
0[A]
Rating
mH
mH
L
D.C.R.
mo
(max)
Winding
*2
mmfblines-turns
Outside Dimensions
D1
mm
D2
mm
W
mm
LAAW020251WKHV00
(AW20251WKH)
LAAW030101WKHV00
(AW30101WKH)
LAAW040500WKHV00
(AW40500WKH)
LAAW020501WLHV00
(AW20501WLH)
LAAW030201WLHV00
(AW30201WLH)
LAAW040101WLHV00
(AW40101WLH)
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 59.0 41.5
57.0 57.0 41.5
57.0 57.0 41.5
78.5 78.5 46.0
78.5 78.5 46.0
78.5 78.5 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 is a type with the length putting seat in
@
item in the above list."V" changes into "D" 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.
The type with the length putting seat is "V" changes into "B" in last the third digit of the name of items.
*Order the auxiliary pins separately if they are required for the pedestal.
Please select them according to the situation.
(2/2)
CAT. No. E1008E
Microcontroller MCU
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