IHLP-2525CZ-07
www.vishay.com
Vishay Dale
Low Profile, IHLP® Power Inductors -
DC Resistance Tolerance 5 %
FEATURES
• Lowest height (3.0 mm) in this package footprint
• Shielded construction
• Frequency range up to 5.0 MHz
• Lowest DCR/μH, in this package size
• Handles high transient current spikes without saturation
• Ultra low buzz noise, due to composite construction
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.
• Material categorization: For definitions of compliance
please see www.vishay.com/doc?99912
APPLICATIONS
STANDARD ELECTRICAL SPECIFICATIONS
L0
HEAT
RATING
CURRENT
DC TYP.
(A) (3)
• Tolerance DCR for current sense applications
• Improved current balance in phased power supplies
• Improved thermal management
DCR
5 %
AT 25 °C
(m)
SATURATION
CURRENT
DC TYP.
INDUCTANCE
20 % AT 100 kHz,
0.25 V, 0 A
(μH)
(A) (4)
• PDA/notebook/desktop/server and battery powered
devices
0.10
0.15
0.20
0.33
0.47
0.68
0.82
1.0
1.30
1.85
32.5
26
24
20
17.5
15.5
13
11
9
60
52
• High current, low profile POL converters
2.34
41
• DC/DC converters in distributed power systems
3.20
30
3.86
26
• DC/DC converter for Field Programmable Gate Array
(FPGA)
5.20
25
7.41
24
DIMENSIONS in inches [millimeters]
8.44
22
Typical Pad Layout (Min.)
1.5
14.50
17.73
28.21
37.11
61.47
97.71
18
2.2
8
14
3.3
6
13.5
10
0.135
[3.43]
0.255 0.010
[6.47 0.254]
0.125 0.01
[3.18 0.3]
4.7
5.5
4
0.146
[3.71]
8.2
7.5
7.0
10
3
0.290
[7.37]
Notes
(1)
(2)
(3)
(4)
(5)
0.270 0.015
[6.86 0.381]
All test data is referenced to 25 °C ambient
Operating temperature range -55 °C to +125 °C
DC current (A) that will cause an approximate T of 40 °C
DC current (A) that will cause L0 to drop approximately 20 %
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.
0.118 [3.0] Max.
0.050 0.012
[1.27 0.30]
DESCRIPTION
1.0 μH
IHLP-2525CZ-07
20 %
ER
PACKAGE CODE
e3
JEDEC LEAD (Pb)-FREE STANDARD
MODEL
INDUCTANCE VALUE
INDUCTANCE TOLERANCE
GLOBAL PART NUMBER
I
H
L
P
2
5
2
5
C
Z
E
R
1
R
0
M
0
7
PACKAGE
CODE
INDUCTANCE
VALUE
PRODUCT FAMILY
Revision: 20-Sep-13
SIZE
TOL.
SERIES
Document Number: 34168
1
For technical questions, contact: magnetics@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000