ctep105hf

Power Inductors - Shielded
CTEP105HF
Series
From 0.15 µH to 3.0 µH
www.ctparts.com
SPECIFICATIONS
Part numbers indicate inductance tolerance available.
M = ±20%, N = ±30%
Part
Inductance
Number
(µH)
CTEP105HF-R15N
0.15
CTEP105HF-R30N
0.30
CTEP105HF-R50M
0.50
CTEP105HF-R80M
0.80
CTEP105HF-1R2M
CTEP105HF-1R5M
CTEP105HF-2R0M
CTEP105HF-2R5M
CTEP105HF-3R0M
1.20
1.50
2.00
2.50
3.00
L Test
Freq.
(KHz)
100
100
100
100
DCR
Max.
(mΩ)
2.6
3.2
4.1
5.3
Saturation
Current
(A)
55.0
40.0
30.4
25.2
Temperature
Current
(A)
20.0
18.8
15.0
13.5
100
100
100
100
100
8.0
10.5
12.4
18.0
23.8
21.0
18.0
15.8
14.0
12.6
11.0
8.50
8.00
7.80
7.20
PHYSICAL DIMENSIONS
Size A
Max.
mm 10.4
inches 0.41
B
C
D
E
F
G
H
I
Max.
Max.
Ref.
Ref.
Ref.
Ref.
Ref.
Ref.
10.4
5.6
5.5
6.7
2.6
1.4
2.6
0.41
0.22
0.216
0.26
0.10
0.05
0.10
A
C
D
XXX
Not Shown at Actual Size
5.5
0.216
B
CHARACTERISTICS
Description: SMD Shielded Power Inductor
Applications: LCD Television sets, Notebooks, PCs, Portable
Communication equipment, DC/DC Converters, etc.
Operating Temperature: -30°C to +100°C (includes temperature
when the coil is heated)
Saturation Current: This indicates the value of current when the
inductance is 25% lower than it’s inital value at D.C. superposition
or D.C. current.
Temperature Current: To load onto the components under
normal ambience, which cause the temperature change as
DT=40°C or more lower current.
Inductance Tolerance: ±20%, ±30%
Testing: Inductance is tested on an HP4285A at 100KHz.
Packaging: Tape and Reel.
Marking: Parts are marked with inductance code.
Miscellaneous: RoHS Compliant.
Additional Information: Additional electrical & physical
information available upon request.
Samples available. See website for ordering information.
Marking
(Inductance Code)
Connection (Bottom View)
E
H
2
G
I
3
F
1
PAD LAYOUT
Unit: mm
8.5
2.5
2.0
6.7
11.0
Manufacturer of Passive Components
800-684-5322 Inside US
949-453-1811 Outside US
Copyright © 2010 by CT Magnetics, DBA Central Technologies. All rights reserved.
CT Magnetics reserves the right to make improvements or change specifications without notice
REV 05.27.10