IHLP-4040DZ-51 Datasheet

IHLP-4040DZ-51
www.vishay.com
Vishay Dale
Low Profile, High Current IHLP® Inductors
FEATURES
• High temperature, up to 155 °C
• Shielded construction
• Excellent DC/DC energy storage up to 1 MHz
to 2 MHz. Filter inductor applications up the
SRF (see Standard Electrical Specifications
table).
• Lowest DCR/μH, in this package size
• Handles high transient current spikes without
saturation
• Ultra low buzz noise, due to composite construction
• Material categorization: for definitions of compliance
please see www.vishay.com/doc?99912
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
APPLICATIONS
L0
INDUCTANCE
± 20 %
AT 100 kHz,
0.25 V, 0 A
(μH)
DCR
TYP.
25 °C
(m)
DCR
MAX.
25 °C
(m)
0.47
1.55
1.66
30.0
28.5
72.1
1.0
2.87
3.07
23.5
24.0
37.2
2.2
8.15
8.76
15
12
30.1
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)
3.3
11.0
11.81
11.0
12.0
25.5
DIMENSIONS in inches [millimeters]
4.7
14.3
15.32
9.8
9.2
20.1
5.6
16.5
17.60
9.3
9.0
16.3
6.8
20.9
22.36
9.1
9.0
16.3
10
30.9
33.06
6.5
8.5
11.5
15
47.0
50.29
5.1
7.7
10.4
HEAT
RATING SATURATION
SRF
CURRENT CURRENT
TYP.
DC TYP.
DC TYP.
(MHz)
(A) (3)
(A) (4)
22
70.5
75.44
4.1
6.4
8.30
33
110 117.70
3.7
4.2
5.79
•
•
•
•
•
•
0.405
[10.3]
max.
0.405
[10.3]
max.
0.158
[4.0]
max.
0.158
[4.0]
max.
0.084 ± 0.015
[2.134 ± 0.381]
0.405
[10.3]
max.
Notes
(1) All test data is referenced to 25 °C ambient
(2) Operating temperature range -55 °C to +155 °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
155 °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.
(6) Maximum recommended operating voltage (across inductor)
= 200 V
0.085 ± 0.01
[2.2 ± 0.3]
0.405
[10.3]
max.
0.425 ± 0.01
[10.795 ± 0.3]
0.425 ± 0.01
[10.795 ± 0.3]
0.118 ± 0.01
[3.0 ± 0.3]
Typical Pad Layout
0.475
[12.065]
0.185 ± 0.01
[4.7 ± 0.3]
Typical Pad Layout
0.480
[12.192]
0.128
[3.251]
0.195
[4.953]
0.229
[5.817]
The diagram above applies to values
2.2 μH and above.
0.230
[5.842]
The diagram above applies to values
1.0 μH and below.
DESCRIPTION
IHLP-4040DZ-51
MODEL
4.7 μH
INDUCTANCE VALUE
± 20 %
INDUCTANCE TOLERANCE
ER
PACKAGE CODE
e3
JEDEC® LEAD (Pb)-FREE STANDARD
GLOBAL PART NUMBER
I
H
L
PRODUCT FAMILY
Revision: 18-Sep-15
P
4
0
4
0
SIZE
D
Z
E
R
PACKAGE
CODE
4
R
INDUCTANCE
VALUE
7
M
TOL.
5
1
SERIES
Document Number: 34346
1
For technical questions, contact: [email protected]
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
IHLP-4040DZ-51
www.vishay.com
Vishay Dale
PERFORMANCE GRAPHS
IHLP-4040DZ-51 0.47 μH
IHLP-4040DZ-51 1.0 μH
0.5
1.0
100
100
60
0.2
40
0.1
20
20
30
L
0.6
60
0.4
40
0.2
20
0
0
50
40
80
0.8
0
10
DC CURRENT (A)
IHLP-4040DZ-51 3.3 μH
100
100
80
1.5
60
1.0
40
0.5
20
INDUCTANCE (μH)
ΔT °C
ΔT °C
L
2.0
5.0
TEMPERATURE (°C)
4.0
80
3.0
60
L
2.0
40
1.0
20
0
0.0
0
5
10
15
20
0.0
25
0
5
DC CURRENT (A)
DC CURRENT (A)
IHLP-4040DZ-51 4.7 μH
IHLP-4040DZ-51 5.6 μH
5.0
60
L
2.0
40
1.0
20
3
6
9
DC CURRENT (A)
Revision: 18-Sep-15
12
0
15
INDUCTANCE (μH)
3.0
TEMPERATURE (°C)
80
0
100
ΔT °C
ΔT °C
INDUCTANCE (μH)
10
100
4.0
0.0
0
20
15
10
8
80
6
60
L
4
2
0
40
20
0
2
4
6
8
10
12
TEMPERATURE (°C)
INDUCTANCE (μH)
DC CURRENT (A)
IHLP-4040DZ-51 2.2 µH
2.5
0
40
30
20
TEMPERATURE (°C)
10
0
INDUCTANCE (μH)
INDUCTANCE (μH)
L
0.3
0.0
TEMPERATURE (°C)
80
0.4
TEMPERATURE (°C)
ΔT °C
ΔT °C
0
14
DC CURRENT (A)
Document Number: 34346
2
For technical questions, contact: [email protected]
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
IHLP-4040DZ-51
www.vishay.com
Vishay Dale
PERFORMANCE GRAPHS
IHLP-4040DZ-51 6.8 μH
IHLP-4040DZ-51 10 μH
10
100
100
4.5
60
L
3.0
40
1.5
20
0
2
4
6
8
L
6
40
2
20
2
0
6
4
DC CURRENT (A)
IHLP-4040DZ-51 15 μH
IHLP-4040DZ-51 22 μH
100
25
100
ΔT °C
60
15
L
10
40
5
20
2
6
4
8
INDUCTANCE (μH)
80
20
TEMPERATURE (°C)
INDUCTANCE (μH)
ΔT °C
0
0
10
8
DC CURRENT (A)
25
0
60
4
0
0
12
10
80
80
20
L
15
60
10
40
5
20
0
0
0
2
4
DC CURRENT (A)
6
8
TEMPERATURE (°C)
0
ΔT °C
8
INDUCTANCE (μH)
80
6.0
TEMPERATURE (°C)
INDUCTANCE (μH)
ΔT °C
TEMPERATURE (°C)
7.5
0
DC CURRENT (A)
IHLP-4040DZ-51 33 μH
50
100
40
80
30
60
L
20
40
10
0
20
0
1
2
3
4
5
6
TEMPERATURE (°C)
INDUCTANCE (μH)
ΔT °C
0
DC CURRENT (A)
Revision: 18-Sep-15
Document Number: 34346
3
For technical questions, contact: [email protected]
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
IHLP-4040DZ-51
www.vishay.com
Vishay Dale
PERFORMANCE GRAPHS: INDUCTANCE AND Q VS. FREQUENCY
IHLP-4040DZ-51 0.47 μH 20 %
IHLP-4040DZ-51 1.0 μH 20 %
1.20
120
5
96
4
100
72
0.48
48
0.24
24
Q
0.72
0.00
0
1
0
100
10
80
L
Q
3
60
2
40
1
20
Q
Q
0
0
1
FREQUENCY (MHz)
8
40
6
30
4
20
2
10
100
L
50
L
Q
INDUCTANCE (μH)
10
IHLP-4040DZ-51 3.3 μH 20 %
20
60
Q
INDUCTANCE (μH)
FREQUENCY (MHz)
IHLP-4040DZ-51 2.2 µH
12
0
100
10
80
16
60
12
Q
INDUCTANCE (μH)
0.96
INDUCTANCE (μH)
L
Q
8
40
4
20
0
0
0.1
1
10
0
100
0
1
FREQUENCY (MHz)
0
100
10
FREQUENCY (MHz)
IHLP-4040DZ-51 4.7 μH 20 %
30
IHLP-4040DZ-51 5.6 μH 20 %
100
50
80
40
100
18
60
12
40
6
20
0
0
1
10
FREQUENCY (MHz)
Revision: 18-Sep-15
0
100
80
L
Q
30
60
20
40
10
20
Q
Q
INDUCTANCE (μH)
24
Q
INDUCTANCE (μH)
L
0
0
1
10
0
100
FREQUENCY (MHz)
Document Number: 34346
4
For technical questions, contact: [email protected]
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
IHLP-4040DZ-51
www.vishay.com
Vishay Dale
PERFORMANCE GRAPHS: INDUCTANCE AND Q VS. FREQUENCY
IHLP-4040DZ-51 6.8 μH 20 %
IHLP-4040DZ-51 10 μH 20 %
100
80
80
L
Q
30
60
20
40
10
20
0
0
1
0
100
10
100
L
Q
60
60
40
40
20
20
0
0
1
FREQUENCY (MHz)
10
IHLP-4040DZ-51 15 μH 20 %
IHLP-4040DZ-51 22 μH 20 %
120
140
140
L
Q
72
72
48
48
24
24
1
0
100
10
112
112
84
84
Q
Q
INDUCTANCE (μH)
96
96
Q
INDUCTANCE (μH)
L
0
0
100
FREQUENCY (MHz)
120
0
80
Q
INDUCTANCE (μH)
40
100
Q
INDUCTANCE (μH)
50
56
56
28
28
0
0
1
FREQUENCY (MHz)
10
0
100
FREQUENCY (MHz)
IHLP-4040DZ-51 33 μH 20 %
350
105
84
280
Q
210
63
140
42
70
21
Q
INDUCTANCE (μH)
L
0
0
1
0
10
FREQUENCY (MHz)
Revision: 18-Sep-15
Document Number: 34346
5
For technical questions, contact: [email protected]
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
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Revision: 02-Oct-12
1
Document Number: 91000