RDC20 Datasheet, PDF (1/1 Pages) Allied Components International – Radial Drum Core Inductors

RoHS
Radial Drum Core Inductors RDC20
Dimensions: ^Inches
(mm)
0.825 _MAX.
(20.96)
0.84 _MAX.
(21.34)
0.825 _MAX.
(20.96)
0.50 _MAX.
(12.70)
D
See table
Allied
Part
Number
Inductance Tolerance
(µh)
DCR
Max.
Ω
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
.003
20
.003
20
.003
20
.003
20
.004
20
.005
20
.005
20
.005
20
.005
20
.006
20
.007
20
.007
20
.009
10
.009
10
.013
10
.018
10
.019
10
.026
10
.029
10
.030
10
.035
10
.039
10
.053
10
.060
10
.080
10
.090
10
.098
10
.110
10
.150
10
.213
10
.305
10
.320
10
.355
10
.388
10
.430
10
.590
10
.818
10
1.140
10
1.260
10
1.390
10
1.540
All specifications subject to change without notice.
Saturation
Current
(A) DC
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
IDC
(A)
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
.9.00
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
Lead Dimension
O.D.
(D)
0.060
0.060
0.060
0.060
0.060
0.060
0.060
0.060
0.060
0.060
0.060
0.060
0.060
0.060
0.054
0.048
0.048
0.043
0.043
0.043
0.041
0.041
0.039
0.039
0.033
0.033
0.033
0.033
0.031
0.030
0.025
0.025
0.025
0.025
0.025
0.022
0.020
0.020
0.020
0.020
0.020
.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
aRt ^{eIDfloCw. soldering - Max 230°C for 6 sec.}
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.
714-665-1140
ALLIED COMPONENTS INTERNATIONAL
Revised 11/29/2012
www.alliedcomponents.com