Wire Wound Inductors
Ferrite For Power Line
ALCF Series
Features
n Utilizing a miniaturized winding structure.
n These products provide low DC resistance and high current.
n Precision inductance tolerance is available.
Applications
n Personal computer, Hard disk drives.
n ADSL Mondern and Cable Modern.
n Digital camera and other electronic equipment.
Test Equipment and Conditions
n
n
n
n
n
L , Q : Agilent/HP E4991A+ Agilent/HP16197A.
SRF : Agilent/HP E4991A+ Agilent/HP 16197A.
Rdc : DIGITAL MILLIOHM METER Chroma 16502, or equivalent.
Idc for Inductance drop 10% from its value without current.
Operating temperature range from -25℃ to 85℃.
External Dimensions (Unit:m/m)
C
B
D
E
A
TYPE
ALCF160808
ALCF292520
ALCF362924
METRIC
0603
1008
1210
A
1.80 Max
2.90 Max
3.60 Max
B
1.20 Max
2.54 Max
2.90 Max
C
1.10 Max
2.03 Max
2.40 Max
D
0.45Ref
1.30 Ref
1.10 Ref
Part Number Code
ALCF
A
A:
B:
C:
D:
160808
B
□
C
Series Name
Dimensions(mm)
Tolerance
Inductance
47N
D
Wire Wound Inductors
160808:0603
J:±5%
K:±10%
47N=0.047uH
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E-mail:sales@coilank.com
E
0.33±0.1
0.5±0.1
0.5±0.1
Q’Ty / Reel
4000
2000
2000
Wire Wound Inductors
ALCF Series
Part Number
Inductance
(uH)/MHz
Inductance
Q/MHz
SRF(MHz)
RDC(Ω)
IDC(mA)
Tolerance
Min.
Min.
Max.
Max.
Irms
(mA)
Typ.
ALCF160808□-47N
0.047/7.9
K
10/7.9
2000
0.075
1800
1600
ALCF160808□-R10
0.1/7.9
K
12/7.9
1150
0.13
1700
1300
ALCF160808□-R15
0.15/7.9
J, K
15/7.9
1050
0.15
1600
1200
ALCF160808□-R22
0.22/7.9
J, K
15/7.9
900
0.30
1200
940
ALCF160808□-R24
0.24/7.9
J, K
15/7.9
850
0.33
1460
1000
ALCF160808□-R27
0.27/7.9
J, K
15/7.9
835
0.35
1460
950
ALCF160808□-R33
0.33/7.9
J, K
15/7.9
725
0.46
1420
940
ALCF160808□-R39
0.39/7.9
J, K
15/7.9
680
0.45
1400
860
ALCF160808□-R47
0.47/7.9
J, K
15/7.9
640
0.43
1400
820
ALCF160808□-R56
0.56/7.9
J, K
15/7.9
630
0.44
1400
770
ALCF160808□-R68
0.68/7.9
J, K
15/7.9
510
0.52
1340
730
ALCF160808□-R78
0.78/7.9
J, K
15/7.9
465
0.63
1300
730
ALCF160808□-R82
0.82/7.9
J, K
15/7.9
460
0.69
1200
660
ALCF160808□-1R0
1.0/7.9
J, K
15/7.9
320
0.81
1100
630
ALCF160808□-1R2
1.2/7.9
J, K
15/7.9
270
0.87
1000
540
ALCF160808□-1R5
1.5/7.9
J, K
15/7.9
230
0.96
920
560
ALCF160808□-1R8
1.8/7.9
J, K
15/7.9
210
1.10
900
500
ALCF160808□-2R2
2.2/7.9
J, K
15/7.9
115
1.20
740
500
ALCF160808□-2R7
2.7/7.9
J, K
15/7.9
100
1.38
700
460
ALCF160808□-3R3
3.3/7.9
J, K
15/7.9
84
1.50
680
420
ALCF160808□-3R9
3.9/7.9
J, K
15/7.9
75
1.50
600
400
ALCF160808□-4R7
4.7/7.9
J, K
15/7.9
67
2.10
580
350
ALCF160808□-5R6
5.6/7.9
J, K
15/7.9
55
2.37
540
340
ALCF160808□-6R8
6.8/7.9
J, K
15/7.9
48
3.10
500
330
ALCF160808□-7R8
7.8/7.9
J, K
15/7.9
40
3.35
460
320
ALCF160808□-8R2
8.2/7.9
J, K
15/7.9
38
3.50
440
300
ALCF160808□-100
10.0/7.9
J, K
15/7.9
32
4.46
400
250
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E-mail:sales@coilank.com
Wire Wound Inductors
ALCF Series
Part Number
Inductance
Inductance
Q/MHz
SRF(MHz)
RDC(Ω)
IDC(mA)
(uH)/MHz
Tolerance
Min.
Min.
Max.
Max.
Irms
(mA)
Typ.
ALCF292520□-R22
0.22 /25
J, K
35/25
800
0.15
2600
2400
ALCF292520□-R47
0.47/25
K
35/25
460
0.20
2400
1100
ALCF292520□-R82
0.82/25
J, K
35/25
360
0.35
1800
1000
ALCF292520□-1R0
1.0/7.9
J, K
32/7.9
340
0.34
2100
900
ALCF292520□-1R2
1.2/7.9
J, K
25/7.9
290
0.25
1900
860
ALCF292520□-1R5
1.5/7.9
J, K
32/7.9
230
0.42
1800
740
ALCF292520□-1R8
1.8/7.9
J, K
27/7.9
180
0.45
1700
720
ALCF292520□-2R2
2.2/7.9
J, K
27/7.9
140
0.50
1500
700
ALCF292520□-2R7
2.7/7.9
J, K
27/7.9
130
0.55
1300
560
ALCF292520□-3R3
3.3/7.9
J, K
27/7.9
125
0.60
1300
540
ALCF292520□-3R9
3.9/7.9
J, K
27/7.9
100
0.80
1200
480
ALCF292520□-4R7
4.7/7.9
J, K
27/7.9
90
0.90
1100
400
ALCF292520□-6R8
6.8/7.9
J, K
27/7.9
60
1.05
950
420
ALCF292520□-8R2
8.2/7.9
J, K
25/7.9
55
1.20
850
380
ALCF292520□-100
10/2.5
J, K
23/2.5
55
1.55
800
240
ALCF292520□-120
12/2.5
J, K
23/2.5
36
2.10
630
220
ALCF292520□-150
15/2.5
J, K
23/2.5
36
2.38
650
200
ALCF292520□-180
18/2.5
J, K
23/2.5
32
2.50
550
180
ALCF292520□-220
22/2.5
J, K
23/2.5
29
2.92
550
180
ALCF292520□-330
33/2.5
J, K
23/2.5
21
4.10
450
140
ALCF292520□-470
47/2.5
J, K
23/2.5
17
7.80
350
100
ALCF292520□-101
100/1
J, K
13/1
4
13.20
200
100
ALCF292520□-221
220/1
J, K
13/1
3
26.50
140
60
ALCF292520□-331
330/1
J, K
13/1
2
32.50
110
50
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Wire Wound Inductors
ALCF Series
Part Number
Inductance
Inductance
Q/MHz
SRF(MHz)
RDC(Ω)
IDC(mA)
(uH)/MHz
Tolerance
Min.
Min.
Max.
Max.
40/25
500
0.090
3000
ALCF362924□-R39
0.39/25
J
ALCF362924□-R56
0.56/25
K
40/25
500
0.100
3000
ALCF362924□-1R0
1.0/7.9
J
35/7.9
340
0.125
2600
ALCF362924□-1R2
1.2/7.9
K
35/7.9
280
0.135
2400
ALCF362924□-1R5
1.5/7.9
J/K
30/7.9
160
0.145
2200
ALCF362924□-1R8
1.8/7.9
J/K
30/7.9
120
0.160
2000
ALCF362924□-2R2
2.2/7.9
J/K
30/7.9
100
0.170
1900
ALCF362924□-2R5
2.5/7.9
J/K
30/7.9
80
0.190
1700
ALCF362924□-3R3
3.3/7.9
J/K
30/7.9
70
0.210
1500
ALCF362924□-4R7
4.7/7.9
J/K
28/7.9
55
0.300
1300
ALCF362924□-6R8
6.8/7.9
J/K
28/7.9
45
0.370
1100
ALCF362924□-8R2
8.2/7.9
J/K
28/7.9
45
0.470
940
ALCF362924□-100
10/2.5
J/K
22/2.5
47
0.500
900
ALCF362924□-120
12/2.5
J/K
22/2.5
42
0.680
820
ALCF362924□-150
15/2.5
J/K
22/2.5
34
0.720
740
ALCF362924□-180
18/2.5
J/K
22/2.5
28
0.950
680
ALCF362924□-220
22/2.5
J/K
22/2.5
25
1.000
640
ALCF362924□-270
27/2.5
J/K
20/2.5
18
1.250
570
ALCF362924□-330
33/2.5
J/K
20/2.5
13
1.370
500
ALCF362924□-470
47/2.5
J/K
20/2.5
12
1.880
440
ALCF362924□-560
56/2.5
J/K
22/2.5
10
2.750
380
ALCF362924□-680
68/2.5
J/K
22/2.5
10
3.000
360
ALCF362924□-820
82/2.5
J/K
22/2.5
10
4.100
320
ALCF362924□-101
100/1.0
J/K
15/1.0
8
4.682
280
ALCF362924□-151
150/1.0
J/K
13/1.0
7
6.102
220
ALCF362924□-181
180/1.0
J/K
13/1.0
3
7.100
200
ALCF362924□-221
220/1.0
J/K
13/1.0
3
7.650
200
ALCF362924□-331
330/1.0
J/K
13/1.0
3
12.62
160
ALCF362924□-471
470/1.0
J/K
13/1.0
3
25.00
120
ALCF362924□-561
560/1.0
J/K
13/1.0
2
27.00
100
ALCF362924□-681
680/1.0
J/K
13/1.0
2
31.00
100
ALCF362924□-821
820/1.0
J/K
10/1.0
2
42.00
50
ALCF362924□-102
1000/1.0
J/K
10/1.0
2
46.00
50
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Wire Wound Inductors
Packaging
1. Tape dimensions
P1
P0
P
H
W
t
Unit: mm
TYPE
ALCF160808
ALCF292520
ALCF362924
METRIC
0603
1008
1210
W
8
8
8
P
4
4
4
P0
4
4
4
P1
2
2
2
H
NA
2.5
NA
T
0.23
0.22
0.23
2 . Reel Dimensions
D
C B
A
E
Unit: mm
Symbol
T
A
180
B
60
C
13
D
14.4
E
8.4
3 . Tapping figure
Top cover tape
Carrier tape
Sprocket hole
Cavity (chip insert)
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Wire Wound Inductors
4 . Packaging Form
There shall not continuation more than two vacancies of the product.
(360
mm)
Blank
(50 pitches)
Chip
Blank
(70 pitches)
Leader.
5 . Cover Tape Peel Strength
The force for tearing off cover tape is 0.1~0.6(N) in the arrow direction at
Temperature : 5 ~ 35℃
Humidity : 45 ~ 85%
Atmospheric pressure : 860 ~ 1060 hpa
the following conditions:
160 ~ 180。
Top cover
tape
Base
tape
6 . Recommended Footprint
A
B
A
C
Unit: mm
TYPE
ALCF160808
ALCF292520
ALCF362924
METRIC
0603
1008
1210
A
0.64
1.02
1.20
B
0.64
1.27
2.00
C
1.02
2.54
2.70
7 . Recommended Reflow Pattern
Reflow at 260℃/3 Cycles
10sec. Max.
255℃
217℃
150sec. Max.
150℃
Natural
cooling
60sec. Min.
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