CTCDRH74F Datasheet, PDF (1/1 Pages) Central Technologies – Power Inductors - Shielded

Power Inductors - Shielded
ctparts.com
CTCDRH74F Series
From 10 µH to 1,000 µH
ENGINEERING KIT #24F
Not shown at actual size.
RoHS
Compliant
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 +85°C
Inductance Tolerance: ±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. Magnetically shielded
Additional Information: Additional electrical & physical
information available upon request
Samples available. See website for ordering information.
SPECIFICATIONS
Parts are available in ±20% inductance tolerance.
*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
CTCDRH74F-100M
CTCDRH74F-120M
CTCDRH74F-150M
CTCDRH74F-180M
CTCDRH74F-220M
CTCDRH74F-270M
CTCDRH74F-330M
CTCDRH74F-390M
CTCDRH74F-470M
CTCDRH74F-560M
CTCDRH74F-680M
CTCDRH74F-820M
CTCDRH74F-101M
CTCDRH74F-121M
CTCDRH74F-151M
CTCDRH74F-181M
CTCDRH74F-221M
CTCDRH74F-271M
CTCDRH74F-331M
CTCDRH74F-391M
CTCDRH74F-471M
CTCDRH74F-561M
CTCDRH74F-681M
CTCDRH74F-821M
CTCDRH74F-102M
Inductance
(µH)
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
DCR
Max.
(Ω)
.05
.06
.08
.09
.11
.15
.17
.23
.26
.35
.38
.43
.61
.66
.88
.98
1.2
1.6
1.9
2.9
3.0
3.6
4.6
5.2
6.0
*IDC
Max.
(A)
1.84
1.7
1.5
1.3
1.2
1.1
.96
.91
.88
.75
.69
.61
.60
.52
.46
.42
.36
.34
.32
.29
.26
.23
.22
.20
.18
Size
mm
inches
A
7.3±0.5
0.3±0.02
PHYSICAL DIMENSIONS
B
C
D
Max.
7.3±0.5
4.5
1.8±0.5
0.3±0.02
0.18
0.07±0.02
E
F
5.4±0.5
0.21±0.02
7.2±0.5
0.28±0.02
CENTRAL
TECHNOLOGIES
02.12.10
Manufacturer of Passive Components
800-684-5322 Inside US
949-453-1811 Outside US
Copyright © 2010 by CT Magnetics, DBA Central Technologies. All rights reserved.
CT Magnetics reserves the right to make improvements or change specifications without notice