Power Inductors - Unshielded
ctparts.com
CTDO1604T Series
From 1.2 µH to 330 µH
Part
Number
CTDO1604T-1R2M
CTDO1604T-1R5M
CTDO1604T-2R2M
CTDO1604T-3R3M
CTDO1604T-4R7M
CTDO1604T-6R8M
CTDO1604T-100M
CTDO1604T-150M
CTDO1604T-220M
CTDO1604T-330M
CTDO1604T-470M
CTDO1604T-680M
CTDO1604T-101M
CTDO1604T-151M
CTDO1604T-221M
CTDO1604T-331M
Not shown at actual size.
SPECIFICATIONS
Parts are available in ±20% tolerance only.
Inductance
(µH)
1.2
1.5
2.2
3.3
4.7
6.8
10
15
22
33
47
68
100
150
220
330
L Test
Freq.
(kHz)
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
DCR
Max.
(Ω)
Ω
0.080
0.100
0.120
0.160
0.200
0.320
0.410
0.550
0.850
1.300
1.800
2.500
3.500
5.000
7.000
15.000
IDC
Max.
(A)
0.55
0.54
0.53
0.45
0.43
0.38
0.30
0.27
0.22
0.18
0.14
0.12
0.095
0.075
0.060
0.045
PHYSICAL DIMENSIONS
Size
mm
inches
A
Max.
6.4
0.252
1.8±0.3
0.071±0.012
B
C
Max.
5.5
0.217
D
0.8±0.3
0.031±0.012
E
4.8±0.3
0.189±0.012
F
Max.
1.0
0.039
CHARACTERISTICS
Description:
SMD power inductor
Applications:
Notebook computers, Step-up and step-down
converters, Flash, Memory programmers, etc. Used in limited
spaces and ultra-low profiles
Operating Temperature:
-40°C to +85°C
Inductance Tolerance:
±20%
Inuctance Drop:
10% typ. at IDC
Testing:
Inductance is tested on an HP4285A at 100 kHz, 0.1V
Packaging:
Tape & Reel
Marking:
Parts are marked with the appropriate inductance code
Additional Information:
Additional electrical & physical
information available upon request
Samples available. See website for ordering information.
PAD LAYOUT
02.11.03
Technologies
Manufacturer of Inductors, Chokes, Coils, Beads, Transformers & Toroids
800-684-5322
Inside US
949-453-1811
Outside US
Copyright © 2003 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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