CT CTDO3308PF-105 Power inductors - unshielded Datasheet

Power Inductors - Unshielded
CTDO3308 Series
From 4.7 µH to 1,000 µH
Not shown at actual size.
ctparts.com
SPECIFICATIONS
Parts are available in ±20% tolerance only.
CTDO3308PF Please specify “F” for RoHS Compliant
Part
Number
Inductance
(µH)
L Test
Freq.
(kHz)
DCR
Ω)
(Ω
Isat
(A)
Irms
(A)
CTDO3308P_-472
CTDO3308P_-682
4.7
6.8
100
100
.04
.06
4.2
3.9
3.2
2.6
CTDO3308P_-103
CTDO3308P_-153
CTDO3308P_-223
CTDO3308P_-333
CTDO3308P_-473
CTDO3308P_-683
10
15
22
33
47
68
100
100
100
100
100
100
.09
.12
.19
.25
.32
.55
2.4
2.0
1.6
1.4
1.0
.90
2.0
1.5
1.3
1.1
.80
.70
CTDO3308P_-104
CTDO3308P_-154
CTDO3308P_-224
CTDO3308P_-334
CTDO3308P_-474
CTDO3308P_-684
100
150
220
330
470
680
100
100
100
100
100
100
.70
1.0
1.6
2.2
3.3
4.4
.70
.60
.50
.40
.30
.20
.60
.50
.40
.30
.20
.10
CTDO3308P_-105
1000
100
7.0
.10
.05
PHYSICAL DIMENSIONS
Size
mm
inches
CHARACTERISTICS
A
B
C
Max.
Max.
Max.
D
E
F
12.95
9.4
3
2.54
2.54
7.62
0.51
0.37
0.12
0.1
0.1
0.3
Parts will be marked with
Significant Digit Dots OR Inductance Code
Description: SMD power inductor
Applications: DC/DC converters, computers, LCD displays,
telecommunication equipment and PDA palm tops.
Operating Temperature: -40°C to +85°C
Inductance Tolerance: ±20%
Inductance Drop: 10% typically at Isat
Testing: Inductance is tested on an HP4285A at 100 kHz
Packaging: Tape & Reel
Marking: Color dots or Inductance code
Miscellaneous: RoHS Compliant available
Additional Information: Additional electrical & physical
information available upon request
Samples available. See website for ordering information.
A
1st significant digit
B
XXX
Ind. Code
3rd significant digit
2nd significant digit
PAD LAYOUT
C
D
E
F
CENTRAL
Technologies
06.18.07
Manufacturer of Passive and Discrete Semiconductor Components
800-684-5322 Inside US
949-453-1811 Outside US
Copyright © 2007 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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