VISHAY IHLP2525BDERR22M01

IHLP-2525BD-01
Vishay Dale
Low Profile, High Current
IHLP® Inductors
FEATURES
• Lowest height (2.4 mm) in this package footprint
• Shielded construction
RoHS
• Frequency range up to 5.0 MHz
COMPLIANT
• Lowest DCR/µH, in this package size
• Handles high transient current spikes without saturation
• Ultra low buzz noise, due to composite construction
• Compliant to RoHS directive 2002/95/EC
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.
APPLICATIONS
• PDA/notebook/desktop/server applications
• High current POL converters
STANDARD ELECTRICAL SPECIFICATIONS
L0
DCR
INDUCTANCE
± 20 % AT 100 kHz, TYP.
25 °C
0.25 V, 0 A
(mΩ)
(µH)
0.1
0.22
0.33
0.47
0.68
0.82
1.0
1.5
2.2
3.3
4.7
6.8
8.2
10
1.5
2.9
3.7
6
8.7
10.6
13.1
18.5
28
36.5
45.2
72.5
84.2
115.6
• Low profile, high current power supplies
HEAT
RATING SATURATION
DCR
MAX. CURRENT
CURRENT
25 °C DC TYP.
DC TYP.
(A) (3)
(mΩ)
(A) (4)
1.7
3.2
4.1
6.5
9.4
11.8
14.2
21.2
34
51.6
63
95
106
129
30
21
18
13.5
11
10
9.0
7.5
6.5
5.0
4.5
3.5
3.0
2.5
• Battery powered devices
• DC/DC converters in distributed power systems
• DC/DC converter for Field Programmable Gate Array
(FPGA)
50
34
22
21
18
17
16
15
14
13
10
9
8
7
DIMENSIONS in inches [millimeters]
0.255 ± 0.010
[6.47 ± 0.254]
0.125 ± 0.01
[3.18 ± 0.3]
Typical Pad Layout (Min.)
0.135
[3.43]
0.146
[3.71]
0.270 ± 0.015
[6.86 ± 0.381]
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 ΔT 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.
0.095 [2.4] Max.
0.050 ± 0.012
[1.27 ± 0.30]
DESCRIPTION
IHLP-2525BD-01
1.0 µH
± 20 %
MODEL
INDUCTANCE VALUE
INDUCTANCE TOLERANCE
PACKAGE CODE JEDEC LEAD (Pb)-FREE STANDARD
ER
e3
2
E
GLOBAL PART NUMBER
I
H
L
PRODUCT FAMILY
Document Number: 34154
Revision: 10-Aug-06
P
2
5
5
SIZE
B
D
R
1
PACKAGE
CODE
For technical questions, contact: [email protected]
R
INDUCTANCE
VALUE
0
M
TOL.
0
1
SERIES
www.vishay.com
1
IHLP-2525BD-01
Low Profile, High Current
IHLP® Inductors
Vishay Dale
PERFORMANCE GRAPHS
IHLP-2525BD-01 0.22 µH
IHLP-2525BD-01 0.1 µH
ΔT °C
80
L
0.080
60
0.060
40
0.040
20
0.020
10
0
30
20
L
60
0.10
40
0.05
20
5
0
0.50
0.30
80
L
0.25
60
0.20
0.15
40
0.10
20
100
ΔT °C
0.45
INDUCTANCE (µH)
ΔT °C
TEMPERATURE (°C)
100
0.05
0.40
80
L
0.35
0.30
60
0.25
0.20
40
0.15
20
0.10
0.05
0.00
15
10
20
25
30
0.00
0
5
0
10
DC CURRENT (A)
DC CURRENT (A)
IHLP-2525BD-01 0.68 µH
IHLP-2525BD-01 0.82 µH
ΔT °C
80
0.60
L
0.50
60
0.40
40
0.30
0.20
20
0.10
100
ΔT °C
0.80
INDUCTANCE (µH)
0.70
0.90
100
TEMPERATURE (°C)
0.80
0
20
15
80
0.70
L
0.60
60
0.50
0.40
40
0.30
0.20
TEMPERATURE (°C)
5
0
20
0.10
0.00
0
2
4
6
8
10
14
12
16
0
20
18
0
0
0
2
4
DC CURRENT (A)
6
10
8
12
14
16
18
DC CURRENT (A)
IHLP-2525BD-01 1.0 µH
IHLP-2525BD-01 1.5 µH
1.2
100
1.6
Δ T °C
100
80
L
0.8
60
0.6
40
0.4
20
0.2
INDUCTANCE (µH)
1.0
TEMPERATURE (°C)
1.4
L
1.2
80
ΔT °C
1.0
60
0.8
0.6
40
0.4
20
TEMPERATURE (°C)
INDUCTANCE (µH)
0
35
30
25
IHLP-2525BD-01 0.47 µH
IHLP-2525BD-01 0.33 µH
INDUCTANCE (µH)
20
DC CURRENT (A)
0.35
INDUCTANCE (µH)
15
10
DC CURRENT (A)
0
80
0.15
0.00
0
50
40
0.20
TEMPERATURE (°C)
0.000
INDUCTANCE (µH)
0.100
TEMPERATURE (°C)
INDUCTANCE (µH)
ΔT °C
TEMPERATURE (°C)
100
0.120
100
0.25
0.2
0
2
4
6
8
10
14
12
DC CURRENT (A)
www.vishay.com
2
16
18
0
20
0
0
0
2
4
6
8
10
12
14
16
18
DC CURRENT (A)
For technical questions, contact: [email protected]
Document Number: 34154
Revision: 10-Aug-06
IHLP-2525BD-01
Low Profile, High Current
IHLP® Inductors
Vishay Dale
PERFORMANCE GRAPHS
IHLP-2525BD-01 3.3 µH
IHLP-2525BD-01 2.2 µH
100
80
L
1.5
60
1.0
40
0.5
20
100
ΔT °C
3.5
INDUCTANCE (µH)
2.0
TEMPERATURE (°C)
INDUCTANCE (µH)
ΔT °C
4.0
80
3.0
L
2.5
60
2.0
40
1.5
1.0
20
TEMPERATURE (°C)
2.5
0.5
0.0
0
4
6
8
12
10
0.0
14
4
2
0
DC CURRENT (A)
IHLP-2525BD-01 4.7 µH
8.0
80
Δ T °C
3.0
60
2.5
2.0
40
1.5
1.0
20
INDUCTANCE (µH)
L
4.0
TEMPERATURE (°C)
0
100
80
6.0
L
5.0
60
4.0
3.0
40
2.0
20
1.0
0.0
0
1
4
3
2
5
7
6
9
8
10
0
0.0
0
0
1
2
3
DC CURRENT (A)
100
80
7.0
L
6.0
60
5.0
4.0
40
3.0
2.0
20
1.0
1
2
3
4
5
6
DC CURRENT (A)
Document Number: 34154
Revision: 10-Aug-06
7
8
0
12
INDUCTANCE (µH)
ΔT °C
0
6
7
8
9
IHLP-2525BD-01 10 µH
TEMPERATURE (°C)
9.0
5
DC CURRENT (A)
IHLP-2525BD-01 8.2 µH
8.0
4
100
ΔT °C
10
80
L
8
60
6
40
4
20
2
0
0
1
3
2
4
5
6
7
TEMPERATURE (°C)
INDUCTANCE (µH)
12
ΔT °C
7.0
0.5
INDUCTANCE (µH)
10
IHLP-2525BD-01 6.8 µH
100
4.5
0.0
8
DC CURRENT (A)
5.0
3.5
6
TEMPERATURE (°C)
2
0
0
DC CURRENT (A)
For technical questions, contact: [email protected]
www.vishay.com
3
Legal Disclaimer Notice
Vishay
Disclaimer
All product specifications and data are subject to change without notice.
Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf
(collectively, “Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained herein
or in any other disclosure relating to any product.
Vishay disclaims any and all liability arising out of the use or application of any product described herein or of any
information provided herein to the maximum extent permitted by law. The product specifications do not expand or
otherwise modify Vishay’s terms and conditions of purchase, including but not limited to the warranty expressed
therein, which apply to these products.
No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this
document or by any conduct of Vishay.
The products shown herein are not designed for use in medical, life-saving, or life-sustaining applications unless
otherwise expressly indicated. Customers using or selling Vishay products not expressly indicated for use in such
applications do so entirely at their own risk and agree to fully indemnify Vishay for any damages arising or resulting
from such use or sale. Please contact authorized Vishay personnel to obtain written terms and conditions regarding
products designed for such applications.
Product names and markings noted herein may be trademarks of their respective owners.
Document Number: 91000
Revision: 18-Jul-08
www.vishay.com
1