Power Inductors - Shielded
ctparts.com
CTCDRH125 Series
From 1.3 µH to 1,000 µH
ENGINEERING KIT #23F
Not shown at actual size.
SPECIFICATIONS
Part numbers indicate tolerance available.
N = +40% -20% , M = ±20%
CTCDRH125F
Please specify “F” for RoHS Compliant
*IDC: The DC current at which the inductance decreases to 75% of it’s nominal value or
when
ΔT=40°C,
whichever is lower (Ta=20°C).
Part
Number
CTCDRH125_-1R3N
CTCDRH125_-2R1N
CTCDRH125_-3R1N
CTCDRH125_-4R4N
CTCDRH125_-5R8N
CTCDRH125_-7R5N
CTCDRH125_-7R6N
CTCDRH125_-100M
CTCDRH125_-120M
CTCDRH125_-150M
CTCDRH125_-180M
CTCDRH125_-220M
CTCDRH125_-270M
CTCDRH125_-330M
CTCDRH125_-390M
CTCDRH125_-470M
CTCDRH125_-560M
CTCDRH125_-680M
CTCDRH125_-820M
CTCDRH125_-101M
CTCDRH125_-121M
CTCDRH125_-151M
CTCDRH125_-181M
CTCDRH125_-221M
CTCDRH125_-271M
CTCDRH125_-331M
CTCDRH125_-391M
CTCDRH125_-471M
CTCDRH125_-561M
CTCDRH125_-681M
CTCDRH125_-821M
CTCDRH125_-102M
Inductance
(µH)
1.3
2.1
3.1
4.4
5.8
7.5
7.6
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.
(kHz)
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
DCR
Max.
Ω
(Ω)
.008
.011
.017
.020
.021
.024
.026
.03
.03
.03
.03
.04
.05
.06
.07
.08
.11
.12
.14
.16
.17
.23
.29
.40
.46
.51
.69
.77
.86
1.2
1.3
1.5
*IDC
Max.
(A)
11.8
9.8
6.0
5.0
4.4
4.2
4.5
4.0
3.5
3.3
3.0
2.8
2.3
2.1
2.0
1.8
1.7
1.5
1.4
1.3
1.1
1.0
0.9
0.8
0.8
0.7
0.7
0.6
0.5
0.5
0.4
0.4
CHARACTERISTICS
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 +100°C
Storage Temperature:
-40°C to +100°C
Inductance Tolerance:
+40%-20% , ±20%
Testing:
Inductance is tested on an HP4284A at 1.0 kHz
Packaging:
Tape & Reel
Marking:
Parts are marked with inductance code
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
Max.
12.8
0.504
B
Max.
6
0.24
C
7.6±0.2
0.30±0.008
D
5±0.2
0.2±0.007
08.25.08
CENTRAL
Manufacturer of Passive and Discrete Semiconductor Components
800-684-5322
Inside US
949-453-1811
Outside US
Copyright © 2008 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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