IHLP-2525CZ-01_08 Datasheet, PDF (1/4 Pages) Vishay Siliconix – Low Profile, High Current Inductor

IHLP-2525CZ-01
Vishay Dale
Low Profile, High Current Inductor
Manufactured under one or more of the following:
US Patents; 6,198,375/6,204,744/6,449,829/6,460,244.
Several foreign patents, and other patents pending.
STANDARD ELECTRICAL SPECIFICATIONS
Lo
INDUCTANCE
µH ± 20 % at
100 kHz, 0.25 V, 0 A
DCR mΩ
TYPICAL
25 °C
DCR mΩ
MAX
25 °C
HEAT
RATING
CURRENT
DC AMPS³
TYPICAL
SATURATION
CURRENT
DC AMPS⁴
TYPICAL
0.10
1.5
1.7
32.5
60
0.15
1.9
2.5
26
52
0.20
2.4
3.0
24
41
0.22
2.5
2.8
23
40
0.33
3.5
3.9
20
30
0.47
4
4.2
17.5
26
0.68
5
5.5
15.5
25
0.82
6.7
8
13
24
1.0
9
10
11
22
1.5
14
15
9
18
2.2
18
20
8
14
3.3
28
30
6
13.5
4.7
37
40
5.5
10
6.8
54
60
4.5
8
8.2
64
68
4
7.5
10
102
105
3
7.0
NOTES:
1. All test data is referenced to 25 °C ambient
2. Operating Temperature Range - 55 °C to + 125 °C
3. DC current (A) that will cause an approximate ΔGT of 40 °C
4. DC current (A) that will cause Lo to drop approximately 20 %
5. 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.
FEATURES
• Lowest height (3.0 mm) in this package footprint
• Shielded construction
• Frequency range up to 5.0 MHz
RoHS
COMPLIANT
• Lowest DCR/µH, in this package size
• Handles high transient current spikes without saturation
• Ultra low buzz noise, due to composite construction
• 100 % lead (Pb)-free and RoHS compliant
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)
DIMENSIONS in inches [millimeters]
0.255 ± 0.010
[6.47 ± 0.254]
Typical Pad Layout (Min.)
0.125 ± 0.01
[3.18 ± 0.3]
0.270 ± 0.015
[6.86 ± 0.381]
0.146
[3.71]
0.290
[7.37]
0.135
[3.43]
0.050 ± 0.012
[1.27 ± 0.30]
0.118 [3.0] Max.
DESCRIPTION
IHLP-2525CZ-01
MODEL
1.0 µH
INDUCTANCE
VALUE
± 20 %
INDUCTANCE
TOLERANCE
ER
PACKAGE
CODE
e3
JEDEC LEAD (Pb)-FREE
STANDARD
GLOBAL PART NUMBER
I HLP 2
52
5C Z E R1
R0
M01
MODEL
SIZE
PACKAGE
CODE
INDUCTANCE INDUCTANCE SERIES
VALUE
TOLERANCE
Document Number: 34104
Revision: 10-Aug-06
For technical questions, contact: [e-mail]
www.vishay.com
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