IHLP-2525CZ-01
www.vishay.com Vishay Dale
Revision: 16-Sep-16 1Document Number: 34104
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
Low-Profile, High-Current IHLP® 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.
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 T of 40 °C
(4) DC current (A) that will cause L0 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
• Excellent DC/DC energy storage up to 5 MHz.
Filter inductor applications up to SRF (see
“Standard Electrical Specifications” table)
• Lowest DCR/μH, in this package size
• Handles high transient current spikes without
saturation
• Ultra low buzz noise, due to composite construction
• Material categorization: for definitions of compliance
please see www.vishay.com/doc?99912
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)
STANDARD ELECTRICAL SPECIFICATIONS
L0
INDUCTANCE
± 20 % AT
100 kHz,
0.25 V, 0 A
(μH)
DCR
TYP.
25 °C
(m)
DCR
MAX.
25 °C
(m)
HEAT
RATING
CURRENT
DC TYP.
(A) (3)
SATURATION
CURRENT
DC TYP.
(A) (4)
SRF
TYP.
(MHz)
0.10 1.5 1.7 32.5 60 400
0.15 1.9 2.5 26 52 180
0.20 2.4 3.0 24 41 150
0.22 2.5 2.8 23 40 126
0.33 3.5 3.9 20 30 100
0.47 4 4.2 17.5 26 75
0.68 5 5.5 15.5 25 62
0.82 6.7 8 13 24 60
1.0 9 10 11 22 55
1.5 14 15 9 18 40
2.2 18 20 8 14 38
3.3 28 30 6 13.5 30
4.7 37 40 5.5 10 25
6.8 54 60 4.5 8 21
8.2 64 68 4 7.5 17
10 102 105 3 7.0 16
DIMENSIONS in inches [millimeters]
0.118 [3.0] Max.
0.050 ± 0.012
[1.27 ± 0.30]
0.270 ± 0.015
[6.86 ± 0.381]
0.125 ± 0.01
[3.18 ± 0.3]
0.255 ± 0.010
[6.47 ± 0.254]
Typical Pad Layout (Min.)
0.325
[8.255]
0.135
[3.429]
0.135
[3.429]
0.255 ± 0.010
[6.47 ± 0.254]
DESCRIPTION
IHLP-2525CZ-01 1.0 μH ± 20 % ER e3
MODEL INDUCTANCE VALUE INDUCTANCE TOLERANCE PACKAGE CODE JEDEC® LEAD (Pb)-FREE STANDARD
GLOBAL PART NUMBER
IHLP2525CZER1R0M01
PRODUCT FAMILY SIZE PACKAGE
CODE
INDUCTANCE
VALUE
TOL. SERIES
IHLP-2525CZ-01
www.vishay.com Vishay Dale
Revision: 16-Sep-16 2Document Number: 34104
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
PERFORMANCE GRAPHS
40
100
20
60
0.000
80
0
L
10
030 40
20 60
50
0.120
0.100
0.080
0.060
0.040
0.020
0.10 µH
DC CURRENT (A)
INDUCTANCE (µH)
TEMPERATURE (°C)
ΔT °C
40
100
20
60
0.00
80
0
L
0.16
10
030 40
20 50
0.14
0.12
0.10
0.08
0.06
0.04
0.02
0.15 µH
DC CURRENT (A)
INDUCTANCE (µH)
TEMPERATURE (°C)
ΔT °C
40
100
20
60
0.00
80
0
5
0
L
0.25
0.20
0.15
0.10
0.05
30
10 15 20 25 35 40
0.20 µH
DC CURRENT (A)
INDUCTANCE (µH)
TEMPERATURE (°C)
ΔT °C
40
100
20
60
0.00
80
0
5
015 20
10 25
0.25
0.20
0.15
0.10
0.05
30 35 40
0.22 µH
DC CURRENT (A)
INDUCTANCE (µH)
TEMPERATURE (°C)
ΔT °C
L
40
100
20
60
0.00
80
0
L
5
015 20
10 30
25
0.50
0.45
0.40
0.35
0.30
0.25
0.20
0.15
0.10
0.05
0.33 µH
DC CURRENT (A)
INDUCTANCE (µH)
TEMPERATURE (°C)
ΔT °C
0.2
0.3
40
100
20
60
0.0
0.1
80
0
L
0.4
0.5
0.6
5
0
15 20
10 25
0.47 µH
DC CURRENT (A)
INDUCTANCE (µH)
TEMPERATURE (°C)
ΔT °C
0.2
0.3 40
100
20
60
0.0
80
0
L
0.4
0.5
0.6
5
015 20
10 25
0.1
0.7
0.8
0.68 µH
DC CURRENT (A)
INDUCTANCE (µH)
TEMPERATURE (°C)
ΔT °C
0.2
0.3
40
100
20
60
0.0
0.1
80
0
L
0.4
0.5
0.6
10
0520 25
0.7
0.8
0.9
15
0.82 µH
DC CURRENT (A)
INDUCTANCE (µH)
TEMPERATURE (°C)
ΔT °C
IHLP-2525CZ-01
www.vishay.com Vishay Dale
Revision: 16-Sep-16 3Document Number: 34104
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
PERFORMANCE GRAPHS
0.4
0.6
40
100
20
60
0.0
0.2
80
0
L
0.8
1.0
1.2
5
015 20
10
1.00 µH
DC CURRENT (A)
INDUCTANCE (µH)
TEMPERATURE (°C)
ΔT °C
0.4
0.6 40
100
20
60
0.0
80
0
L
0.8
1.0
1.2
2
04610
8
0.2
1.4
1.6
18
14
12 16
1.5 µH
DC CURRENT (A)
INDUCTANCE (µH)
TEMPERATURE (°C)
ΔT °C
40
100
20
60
80
0
14
012
4
210
L
2.5
8
6
2.0
1.5
1.0
0.0
0.5
2.2 µH
DC CURRENT (A)
INDUCTANCE (µH)
TEMPERATURE (°C)
ΔT °C
40
100
20
60
80
0
L
2
068
412
10
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0.0
3.3 µH
DC CURRENT (A)
INDUCTANCE (µH)
TEMPERATURE (°C)
ΔT °C
1.0
1.5
40
100
20
60
0.0
0.5
80
0
L
2.0
2.5
3.0
5
023
16
478910
3.5
4.0
4.5
5.0
4.7 µH
DC CURRENT (A)
INDUCTANCE (µH)
TEMPERATURE (°C)
ΔT °C
4.0
5.0
40
100
20
60
0.0
80
0
L
6.0
7.0
8.0
1
0235
4
3.0
9.0
9
7
68
2.0
1.0
8.2 µH
DC CURRENT (A)
INDUCTANCE (µH)
TEMPERATURE (°C)
ΔT °C
40
100
20
60
80
0
L
04
2
13567
8.0
6.0
4.0
2.0
10.0
0.0
10.0 µH
DC CURRENT (A)
INDUCTANCE (µH)
TEMPERATURE (°C)
ΔT °C
IHLP-2525CZ-01
www.vishay.com Vishay Dale
Revision: 16-Sep-16 4Document Number: 34104
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
PERFORMANCE GRAPHS: INDUCTANCE AND Q VS. FREQUENCY
0
20
40
60
80
100
0
0.04
0.08
0.12
0.16
0.2
0.1 1 10 100 1000
Q
INDUCTANCE (μH)
FREQUENCY (MHz)
0.10 µH
L
Q
0
25
50
75
100
0
0.1
0.2
0.3
0.4
0.1 1 10 100 1000
Q
INDUCTANCE (μH)
FREQUENCY (MHz)
0.15 µH
L
Q
0
20
40
60
80
100
0
0.1
0.2
0.3
0.4
0.5
0.1 1 10 100 1000
Q
INDUCTANCE (μH)
FREQUENCY (MHz)
0.20 µH
L
Q
0
20
40
60
80
100
0
0.1
0.2
0.3
0.4
0.5
0.1 1 10 100 1000
Q
INDUCTANCE (μH)
FREQUENCY (MHz)
0.22 µH
L
Q
0
20
40
60
80
100
0
0.25
0.5
0.75
1
0.1 1 10 100 1000
Q
INDUCTANCE (μH)
FREQUENCY (MHz)
0.33 µH
L
Q
0
20
40
60
80
100
0
0.5
1
1.5
2
0.1 1 10 100
Q
INDUCTANCE (μH)
FREQUENCY (MHz)
0.47 µH
L
Q
0
25
50
75
100
0
1
2
3
4
0.1 1 10 100
Q
INDUCTANCE (μH)
FREQUENCY (MHz)
0.68 µH
L
Q
0
25
50
75
100
0
1
2
3
4
0.1 1 10 100
Q
INDUCTANCE (μH)
FREQUENCY (MHz)
0.82 µH
L
Q
IHLP-2525CZ-01
www.vishay.com Vishay Dale
Revision: 16-Sep-16 5Document Number: 34104
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
PERFORMANCE GRAPHS: INDUCTANCE AND Q VS. FREQUENCY
0
20
40
60
80
100
0
1
2
3
4
5
0.1 1 10 100
Q
INDUCTANCE (μH)
FREQUENCY (MHz)
1.0 µH
L
Q
0
20
40
60
80
100
0
1
2
3
4
5
0.1 1 10 100
Q
INDUCTANCE (μH)
FREQUENCY (MHz)
1.5 µH
L
Q
0
20
40
60
80
0
4
8
12
16
0.1 1 10 100
Q
INDUCTANCE (μH)
FREQUENCY (MHz)
2.2 µH
L
Q
0
20
40
60
80
0
5
10
15
20
0.1 1 10 100
Q
INDUCTANCE (μH)
FREQUENCY (MHz)
3.3 µH
L
Q
0
10
20
30
40
0
2.5
5
7.5
10
0.1 1 10 100
Q
INDUCTANCE (μH)
FREQUENCY (MHz)
4.7 µH
L
Q
0
20
40
60
80
0
10
20
30
40
0.1 1 10 100
Q
INDUCTANCE (μH)
FREQUENCY (MHz)
6.8 µH
L
Q
0
10
20
30
40
50
60
0
5
10
15
20
25
30
0.1 1 10 100
Q
INDUCTANCE (μH)
FREQUENCY (MHz)
8.2 µH
L
Q
0
20
40
60
80
0
20
40
60
80
0.1 1 10 100
Q
INDUCTANCE (μH)
FREQUENCY (MHz)
10 µH
L
Q
Legal Disclaimer Notice
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Revision: 08-Feb-17 1Document Number: 91000
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IHLP2525CZERR82M01 IHLP2525CZRZ6R8M01 IHLP2525CZRZR82M01 IHLP2525CZPJ4R7M01
IHLP2525CZRZ3R3M01 IHLP2525CZRZ1R5M01 IHLP2525CZRZR68M01 IHLP2525CZERR47M01
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IHLP2525CZRZR20M01 IHLP2525CZ011020B IHLP2525CZPJ2R2M01 IHLP2525CZEBR20M01
IHLP2525CZRZ100ML1 IHLP2525CZ01.3320B IHLP2525CZRZR15M01 IHLP2525CZRZ1R0M01
IHLP2525CZPJ100M01 IHLP2525CZRZ8R2M01 IHLP2525CZRZR47M01 IHLP2525CZPJR20M01
IHLP2525CZRZR33M01 IHLP2525CZPJ6R8M01 IHLP2525CZPJR47M01 IHLP2525CZRZ2R2M01
IHLP2525CZPJ8R2M01 IHLP2525CZRZ4R7M01 IHLP2525CZERR68M01 IHLP2525CZEB3R3M01 IHLP2525CZ01
.33 20B IHLP2525CZ01 1.5 20B IHLP2525CZ01 3.3 20B IHLP2525CZER3R9M01 IHLP2525CZ013.320B
IHLP2525CZEB100M01 IHLP2525CZER150M01 IHLP2525CZER8R2M0