CTDO3308F Datasheet, PDF (1/1 Pages) Central Technologies – Power Inductors - Unshielded

Power Inductors - Unshielded
ctparts.com
CTDO3308F Series
From 4.7 µH to 1,000 µH
RoHS
Compliant
Not shown at actual size.
SPECIFICATIONS
Parts are available in ±20% inductance tolerance only.
Part
Number
CTDO3308PF-472
CTDO3308PF-682
CTDO3308PF-103
CTDO3308PF-153
CTDO3308PF-223
CTDO3308PF-333
CTDO3308PF-473
CTDO3308PF-683
CTDO3308PF-104
CTDO3308PF-154
CTDO3308PF-224
CTDO3308PF-334
CTDO3308PF-474
CTDO3308PF-684
CTDO3308PF-105
Inductance
(µH)
4.7
6.8
10
15
22
33
47
68
100
150
220
330
470
680
1000
L Test
Freq.
(kHz)
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
DCR
Max.
(Ω)
0.036
0.060
0.085
0.12
0.18
0.25
0.32
0.54
0.69
0.94
1.60
2.15
3.30
4.40
7.00
Isat
(A)
4.2
3.9
2.7
2.3
1.8
1.6
1.3
1.1
0.87
0.74
0.56
0.50
0.40
0.33
0.29
PHYSICAL DIMENSIONS
Size
A
B
C
D
E
Max.
Max.
Max.
mm
12.95
9.4
3
2.54
2.54
inches
0.51
0.37
0.12
0.1
0.1
Irms
(A)
3.2
2.6
2.3
1.9
1.5
1.2
1.0
0.9
0.73
0.62
0.51
0.40
0.33
0.28
0.23
F
7.62
0.3
CHARACTERISTICS
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.
Additional Information: Additional electrical & physical
information available upon request
Samples available. See website for ordering information.
Parts will be marked with
Significant Digit Dots OR Inductance Code
A
1st significant digit
B
XXX
Ind. Code
3rd significant digit 2nd significant digit
PAD LAYOUT
C
D
E
F
CENTRAL
TECHNOLOGIES
01.05.12
Manufacturer of Passive and Discrete Semiconductor Components
800-684-5322 Inside US
949-453-1811 Outside US
Copyright © 2012 by CT Magnetics, DBA Central Technologies. All rights reserved.
CT Magnetics reserves the right to make improvements or change specifications without notice