IHLP-5050FD-01
Vishay Dale
Low Profile, High Current IHLP
®
Inductors
FEATURES
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
• 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.
STANDARD ELECTRICAL SPECIFICATIONS
L
0
INDUCTANCE
± 20 % AT 100 kHz,
0.25 V, 0 A
(μH)
0.10
0.15
0.22
0.30
0.33
0.40
0.47
0.56
0.68
0.82
1.0
1.2
1.5
1.8
2.2
3.3
4.7
5.6
6.8
8.2
10
DCR
TYP.
25 °C
(m)
0.47
0.53
0.63
0.70
0.83
0.90
1.0
1.2
1.4
1.6
1.7
2.1
2.5
2.8
3.5
5.7
8.0
9.3
13.1
14.5
16.4
HEAT
DCR
RATING SATURATION
MAX. CURRENT
CURRENT
25 °C DC TYP.
DC TYP.
(m)
(A)
(3)
(A)
(4)
0.50
60
120
0.60
55
118
0.70
53
112
0.80
48
72
0.90
46
65
1.0
44
64
1.2
41
63
1.4
37
62
1.6
35
60
1.9
33
50
2.0
32
49
2.5
30
48
3.0
27
45
3.2
24
41
4.2
22
40
6.8
18
35
8.7
13.5
32
10
13.5
32
14
11.5
16.5
15.5
10.5
16
17.2
10
15.5
APPLICATIONS
•
•
•
•
•
•
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]
Typical Pad Layout
0.542
[13.76]
0.195
[4.95]
0.310
[7.87]
0.508
[12.9]
Max.
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 L to drop approximately 20 %
0
(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.
0.520 ± 0.02
[13.2 ± 0.5]
0.256
[6.5]
Max.
0.091± 0.01
[2.3 ± 0.3]
0.185 ± 0.01
[4.7 ± 0.3]
DESCRIPTION
IHLP-5050FD-01
MODEL
1.0 μH
INDUCTANCE VALUE
± 20 %
INDUCTANCE TOLERANCE
ER
PACKAGE CODE
e3
JEDEC LEAD (Pb)-FREE STANDARD
GLOBAL PART NUMBER
I
H
L
P
5
0
5
SIZE
0
F
D
E
R
1
R
INDUCTANCE
VALUE
0
M
TOL.
0
1
PRODUCT FAMILY
PACKAGE
CODE
SERIES
** Please see document “Vishay Material Category Policy”:
www.vishay.com/doc?99902
Document Number: 34123
Revision: 25-Feb-11
For technical questions, contact:
magnetics@vishay.com
www.vishay.com
1
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