Ver. 8.3
Conformal Coated Inductors - Axial
ctparts.com
CTC1 Series
From .10 µH to 1,000 µH
Part
Number
CTC1-R10_
CTC1-R12_
CTC1-R15_
CTC1-R18_
CTC1-R22_
CTC1-R27_
CTC1-R33_
CTC1-R39_
CTC1-R47_
CTC1-R56_
CTC1-R68_
CTC1-R82_
CTC1-1R0_
CTC1-1R2_
CTC1-1R5_
CTC1-1R8_
CTC1-2R2_
CTC1-2R7_
CTC1-3R3_
CTC1-3R9_
CTC1-4R7_
CTC1-5R6_
CTC1-6R8_
CTC1-8R2_
CTC1-100_
CTC1-120_
CTC1-150_
CTC1-180_
CTC1-220_
CTC1-270_
CTC1-330_
CTC1-390_
CTC1-470_
CTC1-560_
CTC1-680_
CTC1-820_
CTC1-101_
CTC1-121_
CTC1-151_
CTC1-181_
CTC1-221_
CTC1-271_
CTC1-331_
CTC1-391_
CTC1-471_
CTC1-561_
CTC1-681_
CTC1-821_
CTC1-102_
SPECIFICATIONS
Please specify tolerance code when ordering.
CTC1-R10_
J = ±5%, K = ±10%, M = ±20%
Inductance
(µH)
.10
.12
.15
.18
.22
.27
.33
.39
.47
.56
.68
.82
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
L Test
Freq.
(MHz)
25
25
25
25
25
25
25
25
25
25
25
25
25
7.9
7.9
7.9
7.9
7.9
7.9
7.9
7.9
7.9
7.9
7.9
7.9
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
.79
.79
.79
.79
.79
.79
.79
.79
.79
.79
.79
.79
Q
Factor
Min.
40
40
38
38
33
33
30
30
30
30
28
28
25
25
28
30
30
37
45
45
45
50
50
55
55
45
45
50
50
50
45
45
45
45
50
50
50
30
30
30
30
30
30
30
30
30
30
30
30
Q Test
Freq.
(MHz)
25
25
25
25
25
25
25
25
25
25
25
25
25
7.9
7.9
7.9
7.9
7.9
7.9
7.9
7.9
7.9
7.9
7.9
7.9
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
.79
.79
.79
.79
.79
.79
.79
.79
.79
.79
.79
.79
SRF
Min.
(MHz)
680
640
600
550
510
430
410
365
330
300
275
250
230
150
140
125
115
100
90
80
75
65
60
55
50
40
35
30
25
20
24
22
20
18
15
14
13
12
11
10
9.0
8.0
7.0
6.5
6.0
5.0
4.2
3.8
3.4
DCR
Max.
Ω
(Ω)
.08
.09
.10
.12
.14
.16
.22
.30
.35
.50
.60
.85
1.0
.18
.22
.30
.40
.55
.90
1.0
1.2
1.8
2.0
2.7
3.3
2.7
2.8
3.1
3.3
3.5
3.4
3.6
4.5
5.7
6.7
7.3
8.0
13
15
17
21
25
28
35
42
46
60
65
72
Rated
DC
(mA)
1380
1300
1230
1120
1040
975
830
710
660
550
500
420
390
620
560
480
415
355
285
263
239
195
185
160
144
144
144
144
144
140
130
125
110
100
92
88
84
68
61
57
52
47
45
40
38
35
30
28
28
Not shown at actual size.
CHARACTERISTICS
Description:
Axial leaded conformal coated inductor
Applications:
Used in less harsh environments. Ideal for less
critical RFL/EMI applications
Operating Temperature:
-55°C to +125°C
Inductance Tolerance:
±5%, ±10%, ±20%
Material:
Epoxy resin over coil.Magnetic core (ferrite or iron)
except for values .10 µH to 1.0 µH (phenolic)
Packaging:
Bulk pack, 1,000 parts per bag,
Tape & Reel, 5,000 parts per reel
Marking:
Parts are EIA color banded which indicates inductance
value and tolerance
Testing:
Inductance and Q are tested on an HP4285A at
specified frequency
Additional Information:
Additional electrical & physical
information available upon request
Samples available. See website for ordering information.
PHYSICAL DIMENSIONS
Size
mm
inches
Max.
6.22
0.245
A
B
2.3 ± 0.25
0.09 ± 0.01
Nom.
26.7
1.05
C
24 AWG
Nom.
0.5110
0.02010
03.07.03
Technologies
Manufacturer of Inductors, Chokes, Coils, Beads, Transformers & Toroids
800-684-5322
Inside US
949-453-1811
Outside US
Copyright © 2003 by CT Magnetics, DBA Central Technologies. All rights reserved.
CT Magnetics reserves the right to make improvements or change specifications without notice
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