Toroids - Radial
ctparts.com
SPECIFICATIONS
Parts are marked to indicate tolerance available.
K = ±±10% L = ±±ꢀ0% M = ±ꢁ10
High Current
Inductance
(µH)
L Test
Freq. (kHz)
Rated DC
(A)
Dia.
(mm)
Width
(mm)
Wire Optional Klip
Power Toroids
Part Number
(AWG)
Mount
CT30F-100K-_
10
1.0
2.5
10.5
5.5
24
KM-1
CT44F-100K-_
CT44F-121K-_
CT44F-102K-_
10
120
1000
1.0
1.0
1.0
3.0
1.1
.50
14.2
14.2
14.2
8.5
7.5
6.0
20
23
30
KM-1
KM-2
KM-2
CT50F-5R0K-_
CT50F-100K-_
CT50F-250K-_
CT50F-101K-_
CT50F-251K-_
CT50F-102K-_
5.0
10
25
100
250
1000
1.0
1.0
1.0
1.0
1.0
1.0
5.0
3.0
2.5
2.0
1.0
1.0
15.2
16.5
13.5
15.5
16.0
16.5
7.6
8.5
6.5
8.5
8.0
9.0
18
18
23
22
24
26
KM-3
KM-2
KM-2
KM-3
KM-2
KM-3
CT60F-331K-_
330
1.0
2.5
19.0
9.5
24
KM-3
CT67F-250K-_
CT67F-500K-_
CT67F-101K-_
25
50
100
1.0
1.0
1.0
5.5
5.0
2.5
22.0
21.0
20.0
11.0
13.0
8.5
18
18
23
KM-3
KM-3
KM-3
CT68F-100K-_
CT68F-250K-_
CT68F-500K-_
10
25
50
1.0
1.0
1.0
6.0
5.0
3.0
20.8
21.0
22.0
8.2
8.2
10.0
18
18
19
KM-3
KM-4
KM-4
CT72F-251K-_
CT77F-501K-_
250
500
1.0
1.0
1.0
2.0
21.5
23.7
9.0
21
22
KM-4
KM-4
Not shown at actual size.
RoHS
11.0
Compliant
CT80F-250K-_
CT80F-101K-_
CT80F-251K-_
CT80F-961K-_
CT80F-822M-_
25
100
250
960
8200
1.0
1.0
1.0
1.0
1.0
6.0
5.0
3.0
1.0
1.0
28.0
25.0
25.0
24.0
24.0
9.5
12.0
12.0
11.0
12.0
16
18
20
25
20
KM-4
KM-4
KM-5
KM-5
KM-5
CHARACTERISTICS
CT94F-100M-_
CT94F-251K-_
CT94F-501K-_
CT94F-751K-_
CT94F-102K-_
10
250
500
750
1000
1.0
1.0
1.0
1.0
1.0
5.0
5.0
6.0
4.5
4.0
27.9
29.0
29.0
30.5
29.2
12.7
13.0
15.5
12.7
15.0
17
18
18
19
20
KM-5
KM-5
KM-5
KM-5
KM-5
Description: Vertical or Horizontal toroid inductor
Applications: EMI/RFI filter and heavy duty applications
Operating Temperature: -20°C to +80°C
Inductance Tolerance: 10ꢀ% 15ꢀ ꢁ 20ꢀ
Inductance Ranges: 0.5 µH to 10.0 µH
Testing: Tested on an HP4284A at 1.0 kHz
Packaging: Bulk pack
CT106F-500K-_
CT106F-101K-_
CT106F-201K-_
CT106F-471K-_
50
100
200
470
1.0
1.0
1.0
1.0
7.0
5.0
3.0
6.0
33.0
33.5
32.0
35.0
16.0
17.5
14.0
22.0
15
16
22
16
KM-5
KM-5
–
–
CT130F-121K-_
CT130F-251M-_
CT130F-561M-_
120
250
560
1.0
1.0
1.0
10.0
8.0
5.0
42.0
40.0
36.8
21.0
20.0
22.2
12
14
18
–
–
–
Material: Iron powder or ferrite cores
Current Capabilities: 0.5 A to 10.0 A
Optional Tape: UL glass tape
CT141F-100K-_
10
1.0
10.0
44.0
18.0
12
–
Styles: Vertical% Horizontal ꢁ Klip Mount
How to order CT Toroids:
Vertical Mount w/ Tape: CT30-100K-TV
Horizontal Mount w/ Tape: CT30-100K-TH
Toroid w/ Base: CTB30-100K
This is a representation of some of the more common toroid
series types we produce. For values or sizes not shown ask
for a specific requirement.
Vertical or Horizontal Toroids w/ no Tape: Only add V or H
Miscellaneous: RoHS Compliant. Detailed specification sheets
are available
upon request
Additional Information: Additional electrical ꢁ physical
information available upon request
Samples available. See website for ordering information.
12.20.10
Manufacturer of Passive Components
800-684-5322 Inside US 949-453-1811 Outside US
Copyright © 2010 by CT Magnetics, DBA Central Technologies. All rights reserved.
CENTRAL
CT Magnetics reserves the right to make improvements or change specifications without notice
TECHNOLOGIES