CTDO3316HCF Datasheet, PDF (1/1 Pages) Central Technologies – Power Inductors - Unshielded

Power Inductors - Unshielded
ctparts.com
CTDO3316HCF
Series
From 0.33 µH to 100 µH
RoHS
Compliant
Not shown at actual size.
SPECIFICATIONS
All parts are available in ±20% inductance tolerance except 0.33µH which is only
available in ±30% inductance tolerance.
Part
Number
Inductance
(µH)
L Test
Freq.
(kHz)
DCR
Max.
(Ω)
SRF
Typ.
(MHz)
Isat
Typ.
(A)
Irms
(A)
CTDO3316PF-331HC
.33
100
.002
300
20
16
CTDO3316PF-681HC
.68
100
.005
200
13
12
CTDO3316PF-102HC
1.0
100
.006
100
11
10
CTDO3316PF-152HC
1.5
100
.008
90
9.0
9.0
CTDO3316PF-222HC
2.2
100
.011
90
7.8
7.4
CTDO3316PF-272HC
2.7
100
.012
65
7.0
6.6
CTDO3316PF-332HC
3.3
100
.014
65
6.4
5.9
CTDO3316PF-472HC
4.7
100
.018
45
5.4
4.8
CTDO3316PF-682HC
6.8
100
.035
35
3.6
5.0
CTDO3316PF-103HC
10
100
.04
26
3.3
4.3
CTDO3316PF-153HC
15
100
.06
21
2.4
3.5
CTDO3316PF-223HC
22
100
.08
17
2.0
2.8
CTDO3316PF-333HC
33
100
.15
14
1.7
2.1
CTDO3316PF-473HC
47
100
.28
12
1.4
1.7
CTDO3316PF-683HC
68
100
.30
9
1.2
1.5
CTDO3316PF-104HC
100
100
.40
7
.95
1.2
CHARACTERISTICS
Description: SMD (high current) power inductor
Applications: DC/DC converters, computers, LCD displays,
telecommunication equipment and PDA palm tops.
Operating Temperature: -40°C to +85°C
Δ T: 40°C typically at Irms
Inductance Tolerance: ±20% (0.33µH = ±30%)
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.
PAD LAYOUT
Size
mm
inches
PHYSICAL DIMENSIONS
A
B
C
Max.
Max.
Max.
9.91
8.38
6.35
0.39
0.33
0.25
D
Max.
13.21
0.52
Parts will be marked with
Significant Digit Dots OR Inductance Code
1st significant digit
A
XXX
Ind. Code
2nd significant digit
3rd significant digit
B
C
CENTRAL
TECHNOLOGIES
D
10.07.11
Manufacturer of Passive Components
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