RoHS
Radial Drum Core Inductors
Inches
Dimensions:
(mm)
RDC20
0.825 MAX.
(20.96)
0.84 MAX.
(21.34)
0.50 MAX.
(12.70)
0.825 MAX.
(20.96)
D
See table
Allied
Part
Number
Inductance
(µh)
Tolerance
DCR
Max.
Ω
Saturation
Current
(A) DC
IDC
(A)
Dimension
(D)
RDC20-1R0T-RC
RDC20-1R2M-RC
RDC20-1R5M-RC
RDC20-1R8M-RC
RDC20-2R2M-RC
RDC20-2R7M-RC
RDC20-3R3M-RC
RDC20-3R9M-RC
RDC20-4R7M-RC
RDC20-5R6M-RC
RDC20-6R8M-RC
RDC20-8R2M-RC
RDC20-100M-RC
RDC20-120K-RC
RDC20-150K-RC
RDC20-180K-RC
RDC20-220K-RC
RDC20-270K-RC
RDC20-330K-RC
RDC20-390K-RC
RDC20-470K-RC
RDC20-560K-RC
RDC20-680K-RC
RDC20-820K-RC
RDC20-101K-RC
RDC20-121K-RC
RDC20-151K-RC
RDC20-181K-RC
RDC20-221K-RC
RDC20-271K-RC
RDC20-331K-RC
RDC20-391K-RC
RDC20-471K-RC
RDC20-561K-RC
RDC20-681K-RC
RDC20-821K-RC
RDC20-102K-RC
RDC20-122K-RC
RDC20-152K-RC
RDC20-182K-RC
RDC20-222K-RC
1.0
1.2
1.5
1.8
2.2
2.7
3.3
3.9
4.7
5.6
6.8
8.2
10
12
15
18
22
27
33
39
47
56
68
82
100
120
150
180
220
270
330
390
470
560
680
820
1000
1200
1500
1800
2200
30
20
20
20
20
20
20
20
20
20
20
20
20
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
.003
.003
.003
.003
.004
.005
.005
.005
.005
.006
.007
.007
.009
.009
.013
.018
.019
.026
.029
.030
.035
.039
.053
.060
.080
.090
.098
.110
.150
.213
.305
.320
.355
.388
.430
.590
.818
1.140
1.260
1.390
1.540
108.0
108.0
83.0
68.0
68.0
58.0
58.0
50.0
50.0
44.0
39.0
36.0
30.0
27.0
25.0
22.0
21.0
20.5
18.6
17.0
15.1
13.6
12.7
11.3
10.4
9.4
8.6
7.8
7.0
6.3
5.2
4.9
4.5
4.1
3.7
3.4
3.1
2.7
2.4
2.2
2.0
11.4
11.4
11.4
11.4
11.4
11.4
11.4
11.4
11.4
11.4
11.4
11.4
11.4
11.4
. .00
9
7.20
7.20
5.50
5.50
5.50
5.50
5.50
4.80
4.80
4.00
4.00
4.00
4.00
2.80
2.00
1.60
1.60
1.60
1.60
1.60
1.30
1.00
0.80
0.80
0.80
0.80
.620
.620
.620
.620
.620
.620
.620
.620
.620
.620
.620
.620
.620
.620
.625
.630
.630
.546
.546
.594
.625
.625
.656
.656
.593
.593
.593
.671
.593
.652
.590
.590
.590
.590
.590
.590
.590
.590
.590
.590
.590
Features
• Radial Leads for direct Printed Circuit
Board mounting.
• Pre-tinned leads.
• Inductance range from 1.0µh to 2200µh.
Also available in non-standard inductance
values.
• Current rating range from 2 to 108 amps
DC.
• Ideal for use in switching power supplies,
filter networks and power amplifiers.
Electrical
Inductance:
measured at 1KHz, 1V.
Saturation Current:
Lowers inductance
by 10%.
Temperature rise:
∆
T=50ºC rise typical
Reflow soldering - Max 230°C for 6 sec.
at IDC.
max. .Mechanical
Leads are tinned to within 1/16 in. of body.
Coils are finished with UL-VW-1 rated
sleeving.
Physical
Packaging:
25 pieces per bag.
All specifications subject to change without notice.
714-665-1140
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www.alliedcomponents.com
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