CTCDRH73CF Datasheet, PDF (1/1 Pages) Central Technologies – Power Inductors - Shielded

Power Inductors - Shielded
ctparts.com
CTCDRH73CF Series
From 10 µH to 1,000 µH
RoHS
Compliant
Not shown at actual size.
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 +125°C
Inductance Tolerance: ±20%
Testing: Inductance is tested on an HP4284A at 1.0 kHz, 0.25V
Packaging: Tape & Reel
Marking: Parts are marked with inductance code
Miscellaneous: Magnetically shielded
Miscellaneous: RoHS Compliant.
Additional Information: Additional electrical & physical
information available upon request
Samples available. See website for ordering information.
PAD LAYOUT
Unit: mm
2.0
SPECIFICATIONS
Parts are available in ±20% tolerance only.
*Indicates the current when the inductance decreases to
75% over it’s nominal value of DC current when the
temperature rising ΔT=40°C lower, whichever is lower.
Part
Number
CTCDRH73CF-100M
CTCDRH73CF-120M
CTCDRH73CF-150M
CTCDRH73CF-180M
CTCDRH73CF-220M
CTCDRH73CF-270M
CTCDRH73CF-330M
CTCDRH73CF-390M
CTCDRH73CF-470M
CTCDRH73CF-560M
CTCDRH73CF-680M
CTCDRH73CF-820M
CTCDRH73CF-101M
CTCDRH73CF-121M
CTCDRH73CF-151M
CTCDRH73CF-181M
CTCDRH73CF-221M
CTCDRH73CF-271M
CTCDRH73CF-331M
CTCDRH73CF-391M
CTCDRH73CF-471M
CTCDRH73CF-561M
CTCDRH73CF-681M
CTCDRH73CF-821M
CTCDRH73CF-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)
0.072
0.098
0.13
0.14
0.19
0.21
0.24
0.32
0.36
0.47
0.52
0.69
0.79
0.89
1.29
1.45
1.65
2.31
2.62
2.94
4.18
4.67
5.73
6.54
9.44
*IDC
Max.
(A)
1.68
1.52
1.33
1.20
1.07
0.96
0.91
0.77
0.76
0.68
0.61
0.57
0.50
0.49
0.43
0.39
0.35
0.32
0.28
0.26
0.24
0.22
0.19
0.18
0.16
Size
A
Max.
mm
7.8
inches
0.31
PHYSICAL DIMENSIONS
B
C
D
Max.
Max.
7.8
3.5
3.9±0.5
0.31
0.14
0.154±0.02
E
1.5±0.5
0.059±0.02
A
C
E
XXX
B
D
Marking
(Inductance Code)
CENTRAL
TECHNOLOGIES
12.02.11
Manufacturer of Inductors, Chokes, Coils, Beads, Transformers & Toroids
800-684-5322 Inside US
949-453-1811 Outside US
Copyright © 2011 by CT Magnetics, DBA Central Technologies. All rights reserved.
CT Magnetics reserves the right to make improvements or change specifications without notice