Power Inductors - Shielded
www.ctparts.com
CTIHLP2712F
Series
From .22 µH to 22 µH
Part numbers indicate inductance tolerance available.
M = ±20%, N = ±30%
*Irms DC current (A) that will cause an approximate
DT
of 40°C.
**Isat DC current (A) that will cause L0 to drop approximately 20%.
Part
Number
CTIHLP2712F-R22N
CTIHLP2712F-R33M
CTIHLP2712F-R47M
CTIHLP2712F-R56M
CTIHLP2712F-R68M
CTIHLP2712F-R82M
CTIHLP2712F-1R0M
CTIHLP2712F-1R5M
CTIHLP2712F-2R2M
CTIHLP2712F-2R5M
CTIHLP2712F-3R3M
CTIHLP2712F-4R7M
CTIHLP2712F-5R6M
CTIHLP2712F-6R8M
CTIHLP2712F-8R2M
CTIHLP2712F-100M
CTIHLP2712F-220M
Inductance
(µH)
0.22
0.33
0.47
0.56
0.68
0.82
1.0
1.5
2.2
2.5
3.3
4.7
5.6
6.8
8.2
10.0
22.0
L Test
Freq.
(KHz)
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
DCR
Max.
(mΩ)
3.1
3.9
4.2
5.3
5.5
8.0
10
15
20
22
30
40
54
60
68
105
230
*Irms
Typ.
(A)
22.0
20.0
17.5
15.5
15.5
13.0
11.0
9.0
8.0
8.0
6.0
5.0
5.0
4.5
4.0
3.0
2.0
**Isat
Typ.
(A)
34
28
24
23
22
19
17
15
12
11
10
8.0
7.5
7.0
6.0
5.5
3.0
SPECIFICATIONS
PHYSICAL DIMENSIONS
Size
mm
inches
Max.
7.3
0.290
A
Max.
6.8
0.270
B
Max.
3.0
0.12
C
D
3.2±0.2
0.126±0.008
Ref.
4.2
0.165
E
Ref.
1.3
0.051
F
Not Shown at Actual Size
CHARACTERISTICS
Description:
SMD (shielded) power inductor.
Applications:
Notebook, Desktop, Server applications, Low
profile, high current power supplies, battery powered devices,
DC/DC converter for Field Programmable Gate Array (FPGA).
Operating Temperature:
-55°C to +125°C (The part temperature
(ambient + temp. rise) should not exceed 125°C under worst case
operating conditions. Circuit design, component placement, PWB
trace size and thickness, airflow and other cooling provisions all
affect the part temperature. Part temperature should be verified in
the end application)
Inductance Tolerance:
±20%, ±30%
Testing:
Inductance is tested on an HP4285A at 200KHz, 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
B
E
F
D
XXX
C
Marking: Inductance Code
PAD LAYOUT
Unit: mm
7.4
3.45
3.7
Copyright © 2010 by CT Magnetics, DBA Central Technologies. All rights reserved.
CT Magnetics reserves the right to make improvements or change specifications without notice
Manufacturer of Passive Components
800-684-5322 Inside US
949-453-1811 Outside US
REV 05.20.10
嵌入式系统
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