
Power Inductors - Shielded
ctparts.com
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
CENTRAL
T
02.09.06
SPECIFICATIONS
Parts numbers indicate available inductance tolerance.
N = ±30%, M = ±20%
*Inductance drop =30% typ. at IDC.
L Test
Freq.
(kHz)
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
IDC *
Max.
(A)
3.50
2.94
2.47
1.99
1.59
1.49
1.25
1.22
0.99
0.94
0.83
0.80
0.65
0.63
0.55
0.50
Part
Number
CT918CYF-1R0N
CT918CYF-1R5N
CT918CYF-2R0N
CT918CYF-3R3N
CT918CYF-4R7N
CT918CYF-6R2N
CT918CYF-8R2N
CT918CYF-100M
CT918CYF-120M
CT918CYF-150M
CT918CYF-180M
CT918CYF-220M
CT918CYF-270M
CT918CYF-330M
CT918CYF-390M
CT918CYF-470M
Inductance
(μH ±20%)
1.0
1.5
2.0
3.3
4.7
6.2
8.2
10
12
15
18
22
27
33
39
47
DCR
(
±20%)
0.020
0.030
0.040
0.050
0.060
0.080
0.115
0.130
0.160
0.190
0.215
0.260
0.320
0.420
0.470
0.610
CT918CYF Series
From 1.0 μH to 47 μH
Not shown at actual size.
CHARACTERISTICS
PAD LAYOUT
Description:
SMD (shielded) power inductor
Applications:
Power supplies for VTR, OA equipment, LCD
televisions, PC notebooks, portable communication equipment,
DC/DC converters, etc.
Operating Temperature:
-40°C to +85°C
Inductance Tolerance:
±20%
Testing:
Tested on a HP4285A at 100 KHz , 0.1V
Packaging:
Tape & Reel
Marking:
Parts are marked with inductance code
Miscellaneous:
RoHS Compliant
Additional Information:
Additional electrical & physical
information available upon request
Samples available. See website for ordering information.
Size
A
B
C
D
E
F
Max.
Max.
Max.
mm
inches
6.3
6.2
2.0
2.0±0.2
0.6±0.2
4.8±0.2
0.25
0.24
0.08
0.08±0.01
0.02±0.01
0.19±0.01
PHYSICAL DIMENSIONS
Compliant