Power Inductors - Shielded
ctparts.com
CTIHLP137F Series
From .47 µH to 10 µH
Not shown at actual size.
SPECIFICATIONS
Parts are only available ±20% inductance tolerance only
*Irms will cause the coil temp. rise approximately
ΔT=40°C
without core loss.
**Isat will cause L0 to drop approximately 20% typ.
L Test
Freq.
(KHz)
100
100
100
100
100
100
100
100
100
*Irms
Typ.
(A)
41
35
32
27
22
18
15
12
10
**Isat
Typ.
(A)
65
60
50
48
40
35
30
21
16
DCR
Max.
Ω
(mΩ)
1.2
1.6
2.1
2.6
4.2
6.8
11.2
14.0
16.8
Part
Number
CTIHLP137F-R47M
CTIHLP137F-R68M
CTIHLP137F-1R0M
CTIHLP137F-1R5M
CTIHLP137F-2R2M
CTIHLP137F-3R3M
CTIHLP137F-4R7M
CTIHLP137F-6R8M
CTIHLP137F-100M
Inductance
(µH)
.47
.68
1.0
1.5
2.2
3.3
4.7
6.8
10
Compliant
RoHS
PHYSICAL DIMENSIONS
Size
mm
inches
A
Max.
13.7
0.54
B
Max.
12.9
0.51
C
3.0±0.5
0.12±0.02
D
2.5±0.5
0.01±0.02
E
Typ.
6.5
0.25
F
Max.
7.0
0.27
B
C
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 +125°C
Storage Temperature:
-55°C to +125°C
Inductance Tolerance:
±20%
Testing:
Inductance is tested on an HP4285A at 100KHz, 0.25V
Packaging:
Tape & 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.
A
Marking:
Inductance Code
RECOMMENDED LAND PATTERN
Unit: mm
13.8 Typ.
3.4 Typ.
8.1 Typ.
04.06.07
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
CENTRAL
E
F
XXX
A
B
D
FPGA/CPLD