Power Inductors - Shielded
ctparts.com
CTSEP1204KF Series
From .47 µH to 10 µH
Not shown at actual size.
SPECIFICATIONS
Parts are only available ±20% inductance tolerance only.
Isat: Current at which the inductance drops 20% typ. from it’s value without current.
Irms: Average current for 40°C temperature rise from 25°C ambient.
L Test
Freq.
(kHz)
100
100
100
100
100
100
100
100
100
100
100
100
100
100
DCR
Typ.
Ω
(mΩ)
1.8
2.2
2.6
2.9
3.2
5.3
6.7
7.1
10.6
14.2
23.0
32.0
36.0
39.0
Irms
Typ.
(A)
28
25
22
19
18
15
12
10.5
9.5
8.0
6.5
6.0
5.5
5.0
Isat
Typ.
(A)
40
36
34
32
30
26
25
22
18
12
11
10
8
7
Dimension
C
(mm)
4.7±0.3
4.7±0.3
4.7±0.3
4.7±0.3
3.0±0.3
3.0±0.3
3.0±0.3
3.0±0.3
3.0±0.3
3.0±0.3
3.0±0.3
3.0±0.3
3.0±0.3
3.0±0.3
Part
Number
CTSEP1204KF-R47M
CTSEP1204KF-R60M
CTSEP1204KF-R68M
CTSEP1204KF-R82M
CTSEP1204KF-1R0M
CTSEP1204KF-1R5M
CTSEP1204KF-1R8M
CTSEP1204KF-2R2M
CTSEP1204KF-3R3M
CTSEP1204KF-4R7M
CTSEP1204KF-5R6M
CTSEP1204KF-6R8M
CTSEP1204KF-8R2M
CTSEP1204KF-100M
Inductance
(µH)
0.47
0.60
0.68
0.82
1.00
1.50
1.80
2.20
3.30
4.70
5.60
6.80
8.20
10.0
Compliant
RoHS
PHYSICAL DIMENSIONS
Size
mm
inches
A
13.2±0.4
0.52±0.02
B
12.7±0.3
0.50±0.01
C
See
ordering info
D
Max.
3.50
0.14
E
2.2±0.3
0.09±0.01
CHARACTERISTICS
Description:
SMD (shielded) power inductor
Applications:
PDA, Notebook, Desktop, Server applications. High
current POL converters. Low profile, high current power supplies.
Battery powered devices. DC/DC converters in distributed power
systems. DC/DC converter for Field Programmable Gate Array
(FPGA).
Operating Temperature:
-55°C to +120°C
Inductance Tolerance:
±20%
Testing:
Inductance is tested on an HP4285A at 100 kHz, 100mV
Packaging:
Tape & Reel
Marking:
Parts are marked with inductance code
Miscellaneous:
RoHS Compliant.
Magnetically shielded
Additional Information:
Additional electrical & physical
information available upon request
Samples available. See website for ordering information.
A
D
E
XXX
B
C
Marking: Inductance Code
RECOMMENDED LAND PATTERN
Unit: mm
5.0 (0.47
µ
H ~ 0.82
µ
H)
3.3
(1µH ~ 10µH)
7.9
13.8
03.19.07
Technologies
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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