View IHLP-4040DZ-01_4149785.PDF datasheet online --- IC-ON-LINE

Datasheet File OCR Text:

IHLP-4040DZ-01
Vishay Dale
Low Profile, High Current Inductor
FEATURES
* * * * Shielded construction Frequency range up to 5.0 MHz RoHS Lowest DCR/H, in this package size COMPLIANT Handles high transient current spikes without saturation * Ultra low buzz noise, due to composite construction * 100 % lead (Pb)-free and RoHS compliant
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. * * * * * * 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
Lo INDUCTANCE H 20 % at 100 kHz, 0.25 V, 0 A 0.19 0.36 0.56 1.0 1.5 2.2 3.3 4.7 5.6 6.8 10 DCR m TYPICAL 25 C 0.875 1.30 1.70 3.70 5.30 8.20 10.80 15.00 17.60 21.20 33.20 DCR m MAX 25 C 0.95 1.40 1.80 4.10 5.80 9.00 11.80 16.50 19.30 23.30 36.50 HEAT RATING SATURATION CURRENT CURRENT DC AMPS4 DC AMPS3 TYPICAL TYPICAL 40.0 31.5 27.5 17.5 15.0 12.0 10.0 9.5 8.5 8.0 6.8 90.0 60.0 49.0 36.0 27.5 25.6 18.6 17.0 16.0 13.5 12.0
DIMENSIONS in inches [millimeters]
Typical Pad Layout
0.405 [10.3] max
0.405 [10.3] max
0.158 [4.0] max
0.085 0.01 [2.2 0.3]
0.158 [4.0] max
0.085 0.01 [2.2 0.3]
0.453 [11.5] max 0.512 [13.0]
0.453 [11.5] max 0.512 [13.0]
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.
0.158 [4.0] max
0.236 [6.0]
0.195 [4.95] max
0.236 [6.0]
0.118 0.01 [3.0 0.3] The diagram above applies to values 1.0 H and above.
0.185 0.01 [4.7 0.3] The diagram above applies to values 0.56 H and below.
DESCRIPTION
IHLP-4040DZ-01 MODEL 6.8 H INDUCTANCE VALUE 20 % INDUCTANCE TOLERANCE ER PACKAGE CODE e3 JEDEC LEAD (Pb)-FREE STANDARD
GLOBAL PART NUMBER
I H L P 4 0 4 SIZE 0 D Z E R 6 R 8 M 0 1 SERIES
MODEL
PACKAGE CODE
INDUCTANCE INDUCTANCE TOLERANCE VALUE
www.vishay.com 44
For technical questions, contact: magnetics@vishay.com
Document Number: 34193 Revision: 22-May-07
IHLP-4040DZ-01
Low Profile, High Current Inductor
PERFORMANCE GRAPHS
Vishay Dale
IHLP-4040DZ-01 0.19 H
0.20 T C L 100 0.5
IHLP-4040DZ-01 0.36 H
100 T C
TEMPERATURE (C)
0.15
75
0.3 0.2 0.1
0.10
50
L
60 40 20
0.05
25
0.00
0
5
0 10 15 20 25 30 35 40 45 50 55 60 65 70 75
0.0
0
10
20
30
40
50
60
70
0
DC CURRENT (AMPS)
DC BIAS (AMPS)
IHLP-4040DZ-01 0.56 H
0.75 T C 0.60 100 1.25
IHLP-4040DZ-01 1.0 H
T C 100
TEMPERATURE (C)
L 0.75 60
0.45
L
60
0.30
40
0.50 0.25
40 20
0.15 0.00
20 0
0
10
20
30
40
50
0.00
0
10
20
30
40
0 50
DC BIAS (AMPS)
DC CURRENT (AMPS)
IHLP-4040DZ-01 1.5 H
2.0 1.8 T C 1.6 1.4 1.2 1.0 0.8 0.6 0.4 0.2 0.0 0 5 10 15 20 25 30 L 100 90 2.5
IHLP-4040DZ-01 2.2 H
100
TEMPERATURE (C)
INDUCTANCE (H)
70 60 50 40 30 20 10 0
INDUCTANCE (H)
2.0 T C 1.5 1.0 0.5 L
80 60 40
20 0 30
0.0
0
5
10
15
20
25
DC CURRENT (AMPS)
DC CURRENT (AMPS)
Document Number: 34193 Revision: 22-May-07
For technical questions, contact: magnetics@vishay.com
www.vishay.com 45
TEMPERATURE (C)
80
TEMPERATURE (C)
INDUCTANCE (H)
INDUCTANCE (H)
80
1.00
80
TEMPERATURE (C)
INDUCTANCE (H)
INDUCTANCE (H)
0.4
80
IHLP-4040DZ-01
Vishay Dale
PERFORMANCE GRAPHS
Low Profile, High Current Inductor
IHLP-4040DZ-01 3.3 H
4 T C 3 L 50 75 100 5
IHLP-4040DZ-01 4.7 H
T C 100
TEMPERATURE (C)
INDUCTANCE (H)
INDUCTANCE (H)
4 3 2 1 L
80 60 40 20
2
1
25
0
0
5
10
15
20
25
0
0
0
2
4
6
8
10
12
14
16
18
20
22
24
0
DC CURRENT (AMPS)
DC CURRENT (AMPS)
IHLP-4040DZ-01 5.6 H
7.5 6.0 100 T C 7.5
IHLP-4040DZ-01 6.8 H
T C 100
TEMPERATURE (C)
4.5 L 3.0
60 40 20 0
4.5 3.0 1.5
L 60 40
1.5 0.0
20 0 16
0
5
10
15
20
0.0
0
2
4
6
8
10
12
14
DC CURRENT (AMPS)
DC CURRENT (AMPS)
IHLP-4040DZ-01 10 H
10 8 L 6 4 2 60 40 T C 100
INDUCTANCE (H)
80
20 0
0
0
2
4
6
8
10
12
14
DC CURRENT (AMPS)
www.vishay.com 46
For technical questions, contact: magnetics@vishay.com
TEMPERATURE (C)
Document Number: 34193 Revision: 22-May-07
TEMPERATURE (C)
INDUCTANCE (H)
INDUCTANCE (H)
80
6.0
80
TEMPERATURE (C)
Legal Disclaimer Notice
Vishay
Notice
Specifications of the products displayed herein are subject to change without notice. Vishay Intertechnology, Inc., or anyone on its behalf, assumes no responsibility or liability for any errors or inaccuracies. Information contained herein is intended to provide a product description only. No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document. Except as provided in Vishay's terms and conditions of sale for such products, Vishay assumes no liability whatsoever, and disclaims any express or implied warranty, relating to sale and/or use of Vishay products including liability or warranties relating to fitness for a particular purpose, merchantability, or infringement of any patent, copyright, or other intellectual property right. The products shown herein are not designed for use in medical, life-saving, or life-sustaining applications. Customers using or selling these products for use in such applications do so at their own risk and agree to fully indemnify Vishay for any damages resulting from such improper use or sale.
Document Number: 91000 Revision: 08-Apr-05
www.vishay.com 1

▲Up To Search▲

Price & Availability of IHLP-4040DZ-01

	To Download IHLP-4040DZ-01 Datasheet File
If you can't view the Datasheet, Please click here to try to view without PDF Reader .