IHLP-5050EZ-01
Vishay Dale
Low Profile, High Current Inductor
FEATURES
• • • • • • • • • • • • Shielded construction. Frequency range up to 5.0MHz. Lowest DCR/µH, in this package size. Handles high transient current spikes without saturation. Ultra low buzz noise, due to composite construction. 100% Lead (Pb)-free and RoHS compliant. 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).
APPLICATIONS
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 mΩ DCR mΩ HEAT RATING INDUCTANCE TYPICAL MAX CURRENT µH ± 20% 25°C 25°C DC AMPS3 @100KHz, .25V, 0A TYPICAL 0.10 0.53 0.60 55 0.22 0.64 0.80 51 0.33 0.85 1.1 42 0.47 1.1 1.3 38 0.56 1.3 1.5 36 0.68 1.5 1.7 34 0.82 2.0 2.3 31 1.0 2.1 2.5 29 1.5 3.4 4.1 23 2.2 4.6 5.5 20 3.3 7.7 9.2 15 4.7 12.8 15.0 12 5.6 14.0 16.5 11.5 6.8 15.4 18.5 11 7.8 17.2 20.5 10 8.2 18.9 22.5 9.5 10 21.4 25.5 9.0 SATURATION CURRENT DC AMPS4 TYPICAL 118 110 80 65 55 54 53 50 48 32 32 27 22 21 18 18 16
DIMENSIONS in inches [millimeters]
Typical Pad Layout 0.542 [13.76] 0.195 [4.95] 0.310 [7.87]
0.508 [12.9] Max.
0.520 ± 0.02 [13.2 ± 0.5]
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.
0.197 [5.0] Max. 0.091 ± 0.01 [2.3 ± 0.3] 0.185 ± 0.01 [4.7 ± 0.3]
DESCRIPTION
IHLP-5050EZ-01 MODEL www.DataSheet4U.com 1.0µH INDUCTANCE VALUE ± 20% INDUCTANCE TOLERANCE ER PACKAGE CODE e3 JDEC LEAD FREE STANDARD
GLOBAL PART NUMBER
I H L P 5 0 5
SIZE
0
E
Z
E
R
1
R
0
M
INDUCTANCE TOLERANCE
0
1
SERIES
MODEL
PACKAGE CODE
INDUCTANCE VALUE
Document Number 34126 Revision 03-Nov-04
For technical questions, contact
[email protected]
www.vishay.com 19
IHLP-5050EZ-01
Vishay Dale
PERFORMANCE GRAPHS
IHLP-5050EZ-01 0.10µH
0.12 ∆T °C 100 0.25
Low Profile, High Current Inductor
IHLP-5050EZ-01 0.22µH
∆T °C 100
0.10
TEMPERATURE (°C)
L 0.08 60 0.06 40 0.04 20
0.15
60
0.10
40
0.05
0.02
20
0.00 0 20 40 60 80 100
0
0.00 0 20 40 60 80 100
0
DC CURRENT (AMPS)
DC CURRENT (AMPS)
IHLP-5050EZ-01 0.33µH
0.35 0.30 ∆T °C 100
0.50
IHLP-5050EZ-01 0.47µH
∆T °C 0.45 L 100
TEMPERATURE (°C)
0.25 60
0.35 0.30 0.25 0.20 0.15 0.10 0.05 20 40 60
0.20
0.15
40
0.10 20 0.05 0.00 0 10 20 30 40 50 60 70 80 0
0.00 0 10 20 30 40 50 60
0
DC CURRENT (AMPS)
DC CURRENT (AMPS)
IHLP-5050EZ-01 0.56µH
0.60 ∆T °C 0.50 0.60 80 100 0.70
IHLP-5050EZ-01 0.68µH
100 ∆T °C L 80
TEMPERATURE (°C)
0.50 60
0.40 60 0.30 40 0.20 20
0.40
0.30
40
0.20 20 0.10
www.DataSheet4U.com
0.00 0 10 20 30 40 50 0
0.10
0.00 0 10 20 30 40 50
0
DC CURRENT (AMPS)
DC CURRENT (AMPS)
www.vishay.com 20
For technical questions, contact
[email protected]
Document Number 34126 Revision 03-Nov-04
TEMPERATURE (°C)
INDUCTANCE µH
INDUCTANCE µH
L
TEMPERATURE (°C)
L
80
0.40
80
INDUCTANCE µH
INDUCTANCE µH
TEMPERATURE (°C)
INDUCTANCE µH
80
0.20
INDUCTANCE µH
L
80
IHLP-5050EZ-01
Low Profile, High Current Inductor
PERFORMANCE GRAPHS
IHLP-5050EZ-01 0.82µH
0.90 0.80 ∆T °C 100
1.2
Vishay Dale
IHLP-5050EZ-01 1.0µH
∆T °C 100
TEMPERATURE (°C)
0.60 0.50 0.40 40 0.30 0.20 0.10 0.00 0 10 20 30 40 50 0 20 60
0.8
L 60
0.6 40 0.4
0.2
20
0 0 5 10 15 20 25 30 35 40 45 50
0
DC CURRENT (AMPS)
DC CURRENT (AMPS)
IHLP-5050EZ-01 1.5µH
1.6 ∆T °C 1.4 100
2.5
IHLP-5050EZ-01 2.2µH
∆T °C 100
TEMPERATURE (°C)
INDUCTANCE µH
INDUCTANCE µH
1.2 1.0 0.8 0.6 0.4
L
60
1.5
60
40
1.0
40
20 0.2 0.0 0 5 10 15 20 25 30 35 40 45 0
0.5
20
0 0 5 10 15 20 25 30 35
0
DC CURRENT (AMPS)
DC CURRENT (AMPS)
IHLP-5050EZ-01 3.3µH
3.5 ∆T °C 100
IHLP-5050EZ-01 4.7µH
5.0 4.5 ∆T °C 100
3.0
TEMPERATURE (°C)
INDUCTANCE µH
INDUCTANCE µH
L 2.5 60 2.0
3.5 3.0 2.5 2.0 1.5 1.0 0.5 20 40 60
1.5
40
1.0 20
0.5 www.DataSheet4U.com 0 0 5 10 15 20 25 30 35 0
0.0 0 5 10 15 20 25
0
DC CURRENT (AMPS)
DC CURRENT (AMPS)
Document Number 34126 Revision 03-Nov-04
For technical questions, contact
[email protected]
www.vishay.com 21
TEMPERATURE (°C)
80
4.0
L 80
TEMPERATURE (°C)
L
80
2.0
80
TEMPERATURE (°C)
INDUCTANCE µH
INDUCTANCE µH
0.70
L
1.0
80
80
IHLP-5050EZ-01
Vishay Dale
PERFORMANCE GRAPHS
IHLP-5050EZ-01 5.6µH
6.0 ∆T °C 100
8.0 ∆T °C 7.0
Low Profile, High Current Inductor
IHLP-5050EZ-01 6.8µH
100
5.0
.