RoHS
Radial Bobbin Inductors RB20
0.327
(8.31)
Inches
(mm)
MAX.
Dimensions:
0.244
(6.20)
MAX.
0.197±0.04
(5.00±1.02)
0.197±0.01
(5.00±0.25)
22 AWG
0.327
(8.31)
MAX.
Allied
Part
Number
Inductance Tolerance
Test
Freq.
(MHz)
SRF
Min.
(MHz)
Rated
Current
(mA)
Q
Min.
DCR
Max.
(Ω)
(µh)
(%)
Features
200
200
200
200
150
150
150
100
100
100
100
50
6.1
5.5
5.0
4.7
4.5
4.1
3.8
3.5
3.2
2.9
2.7
2.3
2.1
1.9
1.8
1.6
1.5
1.4
0.9
0.9
0.8
0.7
0.7
0.6
0.6
0.5
0.5
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
60
60
60
60
60
60
60
60
60
60
60
60
80
80
80
80
80
80
80
80
80
80
80
80
60
60
60
2.0
3.0
RB20-101K-RC
RB20-121K-RC
RB20-151K-RC
RB20-181K-RC
RB20-221K-RC
RB20-271K-RC
RB20-331K-RC
RB20-391K-RC
RB20-471K-RC
RB20-561K-RC
RB20-681K-RC
RB20-821K-RC
RB20-102K-RC
RB20-122K-RC
RB20-152K-RC
RB20-182K-RC
RB20-222K-RC
RB20-272K-RC
RB20-332K-RC
RB20-392K-RC
RB20-472K-RC
RB20-562K-RC
RB20-682K-RC
RB20-822K-RC
RB20-103K-RC
RB20-123K-RC
RB20-153K-RC
100
120
0.796
0.796
0.796
0.796
0.796
0.796
0.796
0.796
0.796
0.796
0.796
0.796
0.252
0.252
0.252
0.252
0.252
0.252
0.252
0.252
0.252
0.252
0.252
0.252
0.0796
0.0796
0.0796
• Radial leaded pre-tinned leads.
150
3.0
• Protected with UL polyolefin shrink
tubing.
180
3.0
• Non-standard values and tolerances
available.
220
3.0
270
3.0
330
4.0
Electrical
390
4.0
Inductance Range: 100µh to 15000µh.
470
5.0
560
6.0
Tolerance: 10% over entire inductance
range. Tighter tolerances available.
680
6.0
820
7.0
Inductance Drop: 10% typical at the
rated current.
50
1000
1200
1500
1800
2200
2700
3300
3900
4700
5600
6800
8200
10000
12000
15000
9.0
50
9.0
Physical
50
11.0
12.0
14.0
15.0
25.0
30.0
32.0
36.0
40.0
45.0
55.0
65.0
80.0
Packaging: 100 pieces per bag.
50
50
50
40
40
40
30
30
30
20
20
20
All specifications subject to change without notice.
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