Power Inductors - Unshielded
ctparts.com
CTGS75 Series
From 1.0 µH to 820 µH
ENGINEERING KIT #7
Not shown at actual size.
Part
Number
CTGS75_-1R0M
CTGS75_-1R4M
CTGS75_-1R8M
CTGS75_-2R3M
CTGS75_-2R7M
CTGS75_-3R3M
CTGS75_-3R9M
CTGS75_-4R7M
CTGS75_-5R6M
CTGS75_-6R8M
CTGS75_-8R2M
CTGS75_-100K
CTGS75_-120K
CTGS75_-150K
CTGS75_-180K
CTGS75_-220K
CTGS75_-270K
CTGS75_-330K
CTGS75_-390K
CTGS75_-470K
CTGS75_-560K
CTGS75_-680K
CTGS75_-820K
CTGS75_-101K
CTGS75_-121K
CTGS75_-151K
CTGS75_-181K
CTGS75_-221K
CTGS75_-271K
CTGS75_-331K
CTGS75_-391K
CTGS75_-471K
CTGS75_-561K
CTGS75_-681K
CTGS75_-821K
SPECIFICATIONS
Parts are marked to indicate tolerance available.
K = ±10%, M = ±20%
CTGS75F
Please specify “F” for RoHS compliant
Inductance
(µH)
1.0
1.4
1.8
2.3
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
L Test
Freq.
(_Hz)
25.2M
7.96M
7.96M
7.96M
7.96M
7.96M
7.96M
7.96M
7.96M
7.96M
7.96M
2.52M
2.52M
2.52M
2.52M
2.52M
2.52M
2.52M
2.52M
2.52M
2.52M
2.52M
2.52M
1.0k
1.0k
1.0k
1.0k
1.0k
1.0k
1.0k
1.0k
1.0k
1.0k
1.0k
1.0k
DCR
Max.
Ω
(Ω)
.02
.02
.02
.02
.02
.03
.03
.04
.04
.04
.05
.07
.08
.09
.10
.11
.12
.13
.16
.18
.24
.28
.37
.43
.47
.64
.71
.96
1.1
1.2
1.8
1.9
2.0
2.2
2.9
Rated
DC
(A)
3.7
3.7
3.7
3.7
3.7
3.7
3.7
3.5
3.3
3.1
2.7
2.3
2.0
1.8
1.6
1.5
1.3
1.2
1.1
1.1
.94
.84
.78
.72
.66
.58
.51
.49
.42
.40
.36
.34
.34
.28
.26
Compliant
Available
RoHS
CHARACTERISTICS
Description:
SMD power inductor
Applications:
VTR power supplies, OA equipment, LCD
televisions, PC notebooks, portable communication equipment,
DC/DC converters
Operating Temperature:
-30°C to +100°C
Inductance Tolerance:
±10%, ±20%
Testing:
Inductance is tested on an HP4284A or HP4285A at
specified frequency
Packaging:
Tape & Reel
Marking:
Marked with inductance code
Rated DC:
The value of current when the inductance is 10%
lower than its initial value at 0 Adc or D.C. current when at
Δ
T
= 40°C whichever is lower
Miscellaneous:
RoHS Compliant available.
Additional Information:
Additional electrical & physical
information available upon request
Samples available. See website for ordering information.
PHYSICAL DIMENSIONS
Size
mm
inches
A
7.8±0.3
0.31±0.012
B
7.0±0.3
0.28±0.012
C
5.0±0.5
0.20±0.02
D
2.1
0.083
PAD LAYOUT
10.19.05
Technologies
Manufacturer of Inductors, Chokes, Coils, Beads, Transformers & Toroids
800-684-5322
Inside US
949-453-1811
Outside US
Copyright © 2005 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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