IHLP-2525CZ-06
Vishay Dale
10% DCR Tolerance,
Low Profile, Power Inductor
FEATURES
•
Lowest height (3.0mm) in this package footprint.
•
Shielded construction.
•
Frequency range up to 5.0MHz.
•
Lowest DCR/µH, in this package size.
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
DCR m
Ω
INDUCTANCE
±
10%
µ
H
±
20%
@ 25
°
C
@100KHz, .25V, 0A
0.10
0.20
0.33
0.47
0.68
0.82
1.0
1.5
2.2
3.3
4.7
8.2
10
1.37
2.34
3.20
3.86
5.20
7.41
8.44
14.50
17.73
28.21
37.11
61.47
97.71
HEAT RATING
CURRENT
DC AMPS
3
TYPICAL
32.5
24
20
17.5
15.5
13
11
9
8
6
5.5
4
3
SATURATION
CURRENT
DC AMPS
4
TYPICAL
60
41
30
26
25
24
22
18
14
13.5
10
7.5
7.0
• Handles high transient current spikes without saturation.
• Ultra low buzz noise, due to composite construction.
• 100% Lead (Pb)-free and RoHS compliant.
APPLICATIONS
• Tolerance DCR for current sense applications.
• Improved current balance in phased power supplies.
• Improved thermal management.
•
PDA/Notebook/Desktop/Server and Battery powered devices.
• High current, Low profile POL converters.
• DC/DC converters in distributed power systems.
• DC/DC converter for Field Programmable Gate Arrays.
DIMENSIONS
in inches [millimeters]
Typical Pad Layout (Min.)
0.255
±
0.010
[6.47
±
0.254]
0.125
±
0.01
[3.18
±
0.3]
0.135
[3.43]
0.146
[3.71]
0.290
[7.37]
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 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.
0.270
±
0.015
[6.86
±
0.381]
0.118 [3.0] Max.
0.050
±
0.012
[1.27
±
0.30]
DESCRIPTION
IHLP-2525CZ-06
MODEL
1.0
µ
H
INDUCTANCE
VALUE
±
20%
INDUCTANCE
TOLERANCE
ER
PACKAGE
CODE
e3
JDEC LEAD FREE
STANDARD
GLOBAL PART NUMBER
I
H
L
P
2
5
2
SIZE
5
C
Z
E
R
1
R
0
M
INDUCTANCE
TOLERANCE
0
6
SERIES
MODEL
PACKAGE
CODE
INDUCTANCE
VALUE
www.vishay.com
12
For technical questions, contact Magnetics@vishay.com
Document Number 34167
Revision 03-Nov-04
IHLP-2525CZ-06
Current Sense, 10% DCR Tolerance,
Low Profile, Power Inductor
PERFORMANCE GRAPHS
IHLP-2525CZ-06 0.10
µ
H
0.120
∆T
°C
100
0.25
Vishay Dale
IHLP-2525CZ-06 0.20
µ
H
100
∆T
°C
0.100
TEMPERATURE (
°
C)
0.080
L
60
L
0.15
60
0.060
40
0.040
20
0.020
0.10
40
0.05
20
0.000
0
10
20
30
40
50
60
0
0.00
0
5
10
15
20
25
30
35
40
0
DC CURRENT (AMPS)
DC CURRENT (AMPS)
IHLP-2525CZ-06 0.33
µ
H
0.50
∆T
°C
0.45
100
IHLP-2525CZ-06 0.47
µ
H
0.6
∆T
°C
0.5
100
TEMPERATURE (
°
C)
0.35
0.30
0.25
0.20
0.15
0.10
0.05
0.00
0
5
10
15
20
25
30
0
20
40
60
0.4
L
60
L
0.3
40
0.2
20
0.1
0.0
0
5
10
15
20
25
0
DC CURRENT (AMPS)
DC CURRENT (AMPS)
IHLP-2525CZ-06 0.68
µ
H
0.8
∆T
°C
0.7
0.8
IHLP-2525CZ-06 0.82
µ
H
100
0.9
∆T
°C
100
TEMPERATURE (
°
C)
L
60
INDUCTANCE
µ
H
0.6
0.5
0.4
0.3
0.2
0.6
0.5
0.4
40
0.3
0.2
0.1
20
60
40
20
0.1
0.0
0
5
10
15
20
25
0
0.0
0
5
10
15
20
25
0
DC CURRENT (AMPS)
DC CURRENT (AMPS)
IHLP-2525CZ-06 1.00
µ
H
1.2
∆T
°C
100
IHLP-2525CZ-06 1.5
µ
H
1.6
∆T
°C
1.4
100
1.0
TEMPERATURE (
°
C)
INDUCTANCE
µ
H
INDUCTANCE
µ
H
L
0.8
1.2
1.0
0.8
0.6
0.4
20
0.2
40
60
0.6
40
0.4
20
0.2
60
0.0
0
5
10
15
20
0
0.0
0
2
4
6
8
10
12
14
16
18
0
DC CURRENT (AMPS)
DC CURRENT (AMPS)
Document Number 34167
Revision 03-Nov-04
For technical questions, contact Magnetics@vishay.com
www.vishay.com
13
TEMPERATURE (
°
C)
80
L
80
TEMPERATURE (
°
C)
80
INDUCTANCE
µ
H
0.7
L
80
TEMPERATURE (
°
C)
0.40
INDUCTANCE
µ
H
INDUCTANCE
µ
H
80
80
TEMPERATURE (
°
C)
INDUCTANCE
µ
H
INDUCTANCE
µ
H
80
0.20
80
IHLP-2525CZ-06
Vishay Dale
PERFORMANCE GRAPHS
2.5
Current Sense, 10% DCR Tolerance,
Low Profile, Power Inductor
IHLP-2525CZ-06 2.2
µ
H
∆T
°C
100
3.5
IHLP-2525CZ-06 3.3
µ
H
∆T
°C
100
3.0
TEMPERATURE (
°
C)
INDUCTANCE
µ
H
INDUCTANCE
µ
H
L
2.5
L
1.5
60
2.0
60
1.0
40
1.5
40
1.0
20
0.5
0.5
20
0.0
0
2
4
6
8
10
12
14
0
0.0
0
2
4
6
8
10
12
0
DC CURRENT (AMPS)
DC CURRENT (AMPS)
IHLP-2525CZ-06 4.7
µ
H
5.0
∆T
°C
4.5
4.0
80
100
9.0
8.0
IHLP-2525CZ-06 8.2
µ
H
∆T
°C
100
TEMPERATURE (
°
C)
INDUCTANCE
µ
H
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0.0
0
1
2
3
4
5
6
7
8
9
10
0
20
40
60
INDUCTANCE
µ
H
L
6.0
5.0
4.0
40
3.0
2.0
20
1.0
0.0
0
60
0
1
2
3
4
5
6
7
8
9
DC CURRENT (AMPS)
DC CURRENT (AMPS)
IHLP-2525CZ-06 10.0
µ
H
10.0
∆T
°C
100
6.0
60
4.0
40
2.0
20
0.0
0
1
2
3
4
5
6
7
0
DC CURRENT (AMPS)
www.vishay.com
14
For technical questions, contact Magnetics@vishay.com
TEMPERATURE (
°
C)
8.0
INDUCTANCE
µ
H
L
80
Document Number 34167
Revision 03-Nov-04
TEMPERATURE (
°
C)
7.0
L
80
TEMPERATURE (
°
C)
2.0
80
80
