Power Inductors - Unshielded
ctparts.com
CTGS43 Series
From 1.0 µH to 68 µH
ENGINEERING KIT #7
Not shown at actual size.
Part
Number
CTGS43_-1R0M
CTGS43_-1R4M
CTGS43_-1R8M
CTGS43_-2R2M
CTGS43_-2R7M
CTGS43_-3R3M
CTGS43_-3R9M
CTGS43_-4R7M
CTGS43_-5R6M
CTGS43_-6R8M
CTGS43_-8R2M
CTGS43_-100M
CTGS43_-120M
CTGS43_-150M
CTGS43_-180M
CTGS43_-220M
CTGS43_-270M
CTGS43_-330K
CTGS43_-390K
CTGS43_-470K
CTGS43_-560K
CTGS43_-680K
SPECIFICATIONS
Parts are marked to indicate tolerance available.
K = ±10%, M = ±20%
CTGS43F
Please specify “F” for RoHS Compliant
Inductance
(µH)
1.0
1.4
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
L Test
Freq.
(MHz)
7.96
7.96
7.96
7.96
7.96
7.96
7.96
7.96
7.96
7.96
7.96
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
DCR
Max.
Ω
(Ω)
0.033
0.038
0.042
0.047
0.052
0.058
0.076
0.094
0.101
0.117
0.132
0.182
0.210
0.235
0.338
0.378
0.522
0.540
0.587
0.844
0.937
1.117
Rated
DC
(A)
3.80
3.30
2.91
2.60
2.43
2.15
1.98
1.70
1.60
1.41
1.26
1.15
1.05
0.92
0.84
0.76
0.71
0.64
0.59
0.54
0.50
0.46
Compliant
Available
RoHS
PHYSICAL DIMENSIONS
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 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.
Size
mm
inches
A
4.5±0.3
0.18±0.012
B
4.0±0.3
0.16±0.012
C
3.2±0.3
0.13±0.012
D
Typ.
1.2
0.05
B
XXX
C
D
A
Marking
PAD LAYOUT
4.5
(0.177)
5.0
(0.200)
1.5 (0.059)
1.75
(0.068)
11.02.06
Technologies
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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