IHLP-3232DZ-51 Datasheet

IHLP-3232DZ-51
www.vishay.com
Vishay Dale
Low Profile, High Current IHLP® Inductors
FEATURES
• Shielded construction
• Excellent DC/DC energy storage up to 1 MHz to
2 MHz. Filter inductor applications up to SRF
(see “Standard Electrical Specifications” table)
• High temperature, up to 155 °C
• 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.
APPLICATIONS
STANDARD ELECTRICAL SPECIFICATIONS
L0
INDUCTANCE
± 20 %
AT 100 kHz,
0.25 V, 0 A
(μH)
DCR
TYP.
25 °C
(m)
0.22
1.68
1.86
36.0
32.0
117
0.47
2.38
2.55
27.0
19.0
77
0.68
3.30
3.53
21.5
16.2
51
1.0
4.58
4.90
19.0
16.2
45
2.2
11.70
12.50
11.5
14.0
32
3.3
15.40
16.48
11.3
11.8
23
4.7
26.60
28.46
7.2
9.1
18
5.6
29.60
31.67
6.9
9.0
18
10
50.00
53.50
5.1
5.2
13
15
62.00
66.34
4.8
3.6
10
22
103.00 110.21
3.7
3.8
9
33
149.00 159.43
3.1
3.2
6.1
47
252.00 269.64
2.4
2.8
5.5
• PDA/notebook/desktop/server applications
HEAT
DCR RATING SATURATION
SRF
MAX. CURRENT CURRENT
TYP.
DC TYP.
25 °C DC TYP.
(MHz)
(A) (4)
(m)
(A) (3)
• 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]
0.340 ± 0.01
[8.64 ± 0.254]
0.322 ± 0.003
[8.18 ± 0.076]
0.322 ± 0.003
[8.18 ± 0.076]
0.158
[4.0]
Max.
0.054 ± 0.015
[1.372 ± 0.318]
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
0.200 ± 0.003
[5.08 ± 0.076]
Typical Pad Layout
0.380
[9.652]
0.210
[5.334]
0.190
[4.826]
DESCRIPTION
IHLP-3232DZ-51
10 μH
± 20 %
ER
e3
MODEL
INDUCTANCE VALUE
INDUCTANCE TOLERANCE
PACKAGE CODE
JEDEC® LEAD (Pb)-FREE STANDARD
GLOBAL PART NUMBER
I
H
L
MODEL
Revision: 21-Aug-14
P
3
2
3
2
SIZE
D
Z
E
R
PACKAGE
CODE
1
0
INDUCTANCE
VALUE
0
M
TOL.
5
1
SERIES
Document Number: 34345
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-3232DZ-51
www.vishay.com
Vishay Dale
PERFORMANCE GRAPHS
ΔT °C
0.15
60
0.10
40
0.05
20
INDUCTANCE (μH)
80
0
0.00
40
50
0.3
60
0.2
40
0.1
20
0
0.0
0
60
5
10
DC CURRENT (A)
100
ΔT °C
0.6
60
0.4
40
0.2
20
INDUCTANCE (μH)
80
L
0
0.0
0
4
8
12
16
20
24
28
1.2
60
L
0.8
40
0.4
20
0
5
10
20
40
0.5
20
INDUCTANCE (μH)
80
1
0
0
15
80
3
60
2
40
1
20
0
0
0
2
4
6
8
10
12
4
40
2
20
0
0
DC CURRENT (A)
Revision: 21-Aug-14
10
12
INDUCTANCE (μH)
60
L
TEMPERATURE (°C)
INDUCTANCE (μH)
80
8
16
IHLP3232DZ-51 5.6 µH
10
100
8
6
14
DC CURRENT (A)
ΔT °C
4
100
L
20
IHLP3232DZ-51 4.7 µH
2
30
4
DC CURRENT (A)
0
25
IHLP3232DZ-51 3.3 µH
5
TEMPERATURE (°C)
INDUCTANCE (μH)
15
ΔT °C
60
6
100
80
0
1.5
10
45
0
100
ΔT °C
2
10
40
DC CURRENT (A)
L
5
35
ΔT °C
32
IHLP3232DZ-51 2.2 µH
0
30
1.6
DC CURRENT (A)
2.5
25
IHLP3232DZ-51 1.0 µH
2
TEMPERATURE (°C)
INDUCTANCE (μH)
0.8
20
DC CURRENT (A)
IHLP3232DZ-51 0.68 µH
1.0
15
TEMPERATURE (°C)
30
80
TEMPERATURE (°C)
20
0.4
100
ΔT °C
80
7.5
60
L
5
40
2.5
20
TEMPERATURE (°C)
10
100
ΔT °C
L
0.20
0
IHLP3232DZ-51 0.47 µH
0.5
TEMPERATURE (°C)
L
INDUCTANCE (μH)
100
TEMPERATURE (°C)
IHLP3232DZ-51 0.22 µH
0.25
0
0
0
2
4
6
8
10
12
DC CURRENT (A)
Document Number: 34345
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-3232DZ-51
www.vishay.com
Vishay Dale
PERFORMANCE GRAPHS
4
40
2
20
INDUCTANCE (μH)
60
TEMPERATURE (°C)
0
0
2
3
4
5
6
7
80
16
L
12
60
8
40
4
20
0
0
8
0
1
2
3
DC CURRENT (A)
80
15
60
10
40
5
20
0
0
1
2
3
4
8
5
100
80
40
L
30
60
20
40
10
20
0
0
6
0
1
2
DC CURRENT (A)
3
4
5
DC CURRENT (A)
IHLP3232DZ-51 47 µH
50
INDUCTANCE (μH)
7
ΔT °C
INDUCTANCE (μH)
20
0
6
IHLP3232DZ-51 33 µH
50
TEMPERATURE (°C)
INDUCTANCE (μH)
100
ΔT °C
L
5
DC CURRENT (A)
IHLP3232DZ-51 0.22 µH
25
4
TEMPERATURE (°C)
1
100
ΔT °C
L
40
100
ΔT °C
80
30
60
20
40
10
20
TEMPERATURE (°C)
INDUCTANCE (μH)
80
6
0
IHLP3232DZ-51 15 µH
20
ΔT °C
L
8
100
TEMPERATURE (°C)
IHLP3232DZ-51 10 µH
10
0
0
0.0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
DC CURRENT (A)
Revision: 21-Aug-14
Document Number: 34345
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-3232DZ-51
www.vishay.com
Vishay Dale
PERFORMANCE GRAPHS: INDUCTANCE AND Q VS. FREQUENCY
L
0.3
60
0.2
40
0.1
20
0
1
10
Q
60
0.5
40
0.25
20
0
0.1
1
FREQUENCY (MHz)
1.5
60
1
40
0.5
20
0
INDUCTANCE (μH)
80
Q
1
10
Q
L
3
75
2
50
1
25
100
0
0.1
1
FREQUENCY (MHz)
10
IHLP3232DZ-51 3.3 µH
20
100
50
L
8
25
4
0
10
10
50
5
25
100
0
0.1
1
FREQUENCY (MHz)
IHLP3232DZ-51 5.6 µH
40
100
80
15
60
10
40
5
20
0
0
1
10
FREQUENCY (MHz)
100
INDUCTANCE (μH)
20
Q
INDUCTANCE (μH)
100
100
L
Q
Revision: 21-Aug-14
10
FREQUENCY (MHz)
IHLP3232DZ-51 4.7 µH
0.1
75
0
0
1
Q
15
Q
12
INDUCTANCE (μH)
75
Q
INDUCTANCE (μH)
16
25
100
L
Q
0.1
100
FREQUENCY (MHz)
IHLP3232DZ-51 2.2 µH
20
100
0
0
0.1
100
IHLP3232DZ-51 1.0 µH
4
Q
INDUCTANCE (μH)
100
L
2
10
FREQUENCY (MHz)
IHLP3232DZ-51 0.68 µH
2.5
80
0
0
1000
100
L
0.75
30
75
Q
L
20
50
10
25
0
Q
0.1
100
Q
Q
INDUCTANCE (μH)
80
Q
INDUCTANCE (μH)
0.4
IHLP3232DZ-51 0.47 µH
1
100
Q
IHLP3232DZ-51 0.22 µH
0.5
0
0.1
1
10
100
FREQUENCY (MHz)
Document Number: 34345
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-3232DZ-51
www.vishay.com
Vishay Dale
PERFORMANCE GRAPHS: INDUCTANCE AND Q VS. FREQUENCY
INDUCTANCE (μH)
40
L
30
30
20
20
10
10
Q
0
0
0.1
1
10
Q
50
50
25
25
0
0
0.1
100
1
FREQUENCY (MHz)
INDUCTANCE (μH)
60
Q
40
40
20
0
Q
INDUCTANCE (μH)
L
80
L
120
60
Q
80
40
40
20
0
0.1
10
1
FREQUENCY (MHz)
10
FREQUENCY (MHz)
IHLP3232DZ-51 47 µH
200
100
160
80
L
Q
120
60
80
40
40
20
Q
INDUCTANCE (μH)
80
0
0
1
IHLP3232DZ-51 33 µH
160
80
120
0.1
100
FREQUENCY (MHz)
IHLP3232DZ-51 22 µH
160
10
Q
INDUCTANCE (μH)
Q
40
75
L
50
50
IHLP3232DZ-51 15 µH
75
60
Q
IHLP3232DZ-51 10 µH
60
0
0
0.1
1
10
FREQUENCY (MHz)
Revision: 21-Aug-14
Document Number: 34345
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