Power Inductors - Shielded 4 Pad
ctparts.com
SPECIFICATIONS
Parts are available in ±±20 tolerance only.
CTCTXF~~~-3 Please specify “F” for RoHS compliant.
CTCTX-3 Series
PARALLEL
SERIES
DCR
Max.
(Ω%
From 0.368 µH to 301.06 µH
DCR
Max.
(Ω%
Full Load
Current
(Adc%
Full Load
Current
(Adc%
Part
Number
OCL
OCL
(µH±±20%
(µH±±20%
CTCTX_0.47-3
CTCTX_0.68-3
0.38
0.60
0.005
0.006
6.00
5.00
1.54
2.40
0.020
0.024
3.00
2.50
CTCTX_1-3
CTCTX_2-3
CTCTX_5-3
CTCTX_8-3
0.86
1.94
4.70
7.78
0.007
0.010
0.019
0.025
4.80
4.70
3.00
2.80
3.46
7.78
18.82
31.10
0.028
0.040
0.077
0.099
2.40
2.35
1.50
1.40
Not shown at actual size.
CTCTX_10-3
CTCTX_15-3
CTCTX_20-3
CTCTX_25-3
CTCTX_33-3
CTCTX_50-3
CTCTX_68-3
9.60
0.028
0.043
0.078
0.086
0.083
0.239
0.277
2.70
2.00
1.50
0.98
0.96
0.94
0.80
38.40
60.00
80.74
0.111
0.172
0.312
0.346
0.331
0.956
1.109
1.35
1.00
0.75
0.49
0.48
0.47
0.40
RoHS
Compliant
Available
15.00
20.18
24.58
32.86
50.78
67.42
98.30
131.42
203.14
269.66
CTCTX_100-3
CTCTX_150-3
CTCTX_200-3
CTCTX_300-3
101.40
149.78
198.74
301.06
0.345
0.430
0.619
0.951
0.70
0.38
0.39
0.40
405.60
599.14
794.98
1204.22
1.381
1.718
2.475
3.083
0.35
0.19
0.20
0.20
PHYSICAL DIMENSIONS
Size
A
B
C
D
E
F
Nom.
11.38
0.45
Nom.
Max.
Max.
Max.
Min.
mm
inches
13.9
0.55
5.74
0.23
3.00
0.12
3.23
0.13
0.762
0.03
CHARACTERISTICS
Description: SMD 4 Pad Inductors
Applications: Single inductors, 1:1 coupled inductors, & 1:1
isolation transformers
Operating Temperature: -40°C to +85°C
Storage Temperature: -40°C to +125°C
Inductance Tolerance: 20ꢀ
Testing: Inductance is tested on an HP4285A at 100 kHz
Packaging: Tape & Reel
Marking: Parts marked with inductance code & series type
Miscellaneous: RoHS Compliant available.
Additional Information: Additional electrical & physical
information available upon request
Samples available. See website for ordering information.
CONNECTION DIAGRAM
04.24.06
Manufacturer of Inductors, Chokes, Coils, Beads, Transformers & Toroids
800-684-5322 Inside US 949-453-1811 Outside US
Copyright © 2006 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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