IHLP-3232DZ-11 Datasheet

IHLP-3232DZ-11
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)
• Operating temperature up to 125 °C
• Lowest DCR/μH, in this package size
• Handles high transient current spikes without saturation
• Ultra low buzz noise, due to composite construction
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.
• Material categorization: for definitions of compliance
please see www.vishay.com/doc?99912
STANDARD ELECTRICAL SPECIFICATIONS
APPLICATIONS
L0
INDUCTANCE
HEAT
± 20 %
DCR DCR RATING SATURATION
AT 100 kHz, TYP. MAX. CURRENT CURRENT
SRF
0.25 V, 0 A
25 °C 25 °C DC TYP.
DC TYP.
TYP.
(μH)
(m) (m)
(A) (3)
(A) (4)
(MHz)
0.22
1.26 1.35
34.0
22.0
117
0.33
2.01 2.15
27.5
16.0
108
0.47
2.22 2.38
25.0
14.0
80
0.68
3.01 3.22
22.2
14.5
62
0.82
3.63 3.88
19.5
15.0
57
1.0
4.33 4.63
18.2
12.0
49
2.2
8.8
9.41
14.5
10.2
25
3.3
14.0 14.9
10.5
9.7
22
4.7
21.1 22.6
8.0
8.7
17
5.6
26.7 28.6
7.4
7.6
15
6.8
31.2 33.4
7.0
6.7
13
8.2
42.1 45.0
5.7
6.6
12.6
10.0
48.4 51.8
5.4
6.4
12
15.0
61.0 65.3
4.9
3.7
10.3
22.0
88.0 94.2
4.3
3.3
8.2
33.0
135
144
3.2
3.2
6.7
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.
• 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)
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]
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-11
33 μH
± 20 %
ER
e3
MODEL
INDUCTANCE VALUE
INDUCTANCE TOLERANCE
PACKAGE CODE
JEDEC® LEAD (Pb)-FREE STANDARD
GLOBAL PART NUMBER
I
H
L
PRODUCT FAMILY
Revision: 21-Aug14
P
3
2
3
2
SIZE
D
Z
E
R
PACKAGE
CODE
3
3
INDUCTANCE
VALUE
0
M
TOL.
1
1
SERIES
Document Number: 34313
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-11
www.vishay.com
Vishay Dale
PERFORMANCE GRAPHS
IHLP-3232DZ-11 0.33 μH
0.5
100
60
L
0.10
40
0.05
20
30
40
60
0.2
L
0.1
0.0
0
60
50
0.3
20
0
5
15
10
DC CURRENT (A)
IHLP-3232DZ-11 0.47 μH
40
0.4
L
0.2
20
20
25
30
INDUCTANCE (μH)
60
TEMPERATURE (°C)
INDUCTANCE (μH)
0.6
15
100
80
0.6
60
L
0.4
20
0
5
15
10
20
25
DC CURRENT (A)
DC CURRENT (A)
IHLP-3232DZ-11 1.0 μH
1.0
60
L
0.4
40
0.2
20
5
15
10
20
INDUCTANCE (μH)
0.6
TEMPERATURE (°C)
INDUCTANCE (μH)
80
0.8
80
0.6
L
40
0.2
20
5
0
IHLP-3232DZ-11 2.2 μH
L
60
1.0
40
0.5
20
8
10
12
14
DC CURRENT (A)
Revision: 21-Aug14
16
18
20
0
22
100
ΔT °C
INDUCTANCE (μH)
1.5
TEMPERATURE (°C)
INDUCTANCE (μH)
80
6
0
30
25
IHLP-3232DZ-11 3.3 μH
2.0
4
20
5
100
ΔT °C
2
15
10
DC CURRENT (A)
2.5
0
60
0.4
DC CURRENT (A)
0.0
100
ΔT °C
0.8
0.0
0
30
25
0
35
30
IHLP-3232DZ-11 0.82 μH
100
40
0.2
ΔT °C
0
0
45
40
0.8
0.0
0
40
35
1.0
0.0
35
ΔT °C
80
10
30
IHLP-3232DZ-11 0.68 μH
0.8
5
25
1.0
100
ΔT °C
0
20
DC CURRENT (A)
1.0
0.0
40
TEMPERATURE (°C)
20
80
TEMPERATURE (°C)
10
0
0.4
4
80
3
60
L
2
40
1
20
0
0
2
4
6
8
10
12
14
TEMPERATURE (°C)
0.0
INDUCTANCE (μH)
0.15
TEMPERATURE (°C)
INDUCTANCE (μH)
80
0.20
100
ΔT °C
ΔT °C
TEMPERATURE (°C)
IHLP-3232DZ-11 0.22 μH
0.25
0
16
DC CURRENT (A)
Document Number: 34313
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-11
www.vishay.com
Vishay Dale
PERFORMANCE GRAPHS
IHLP-3232DZ-11 4.7 μH
IHLP-3232DZ-11 5.6 μH
ΔT °C
60
2
40
1
20
10
L
4
20
2
0
6
4
DC CURRENT (A)
8
IHLP-3232DZ-11 6.8 μH
IHLP-3232DZ-11 8.2 μH
10
100
6
60
L
4
40
2
20
1
2
3
5
4
6
7
8
9
INDUCTANCE (μH)
80
TEMPERATURE (°C)
INDUCTANCE (μH)
8
8
80
L
6
40
2
20
2
0
IHLP-3232DZ-11 10 μH
80
12
60
L
8
40
4
20
3
4
5
6
7
8
9
INDUCTANCE (μH)
16
2
100
ΔT °C
TEMPERATURE (°C)
INDUCTANCE (μH)
IHLP-3232DZ-11 15 μH
20
100
ΔT °C
1
16
80
12
60
20
0
1
2
3
4
5
15
60
L
10
40
5
20
DC CURRENT (A)
Revision: 21-Aug14
5
6
7
0
ΔT °C
INDUCTANCE (μH)
80
TEMPERATURE (°C)
INDUCTANCE (μH)
20
4
0
100
ΔT °C
3
8
50
100
2
7
IHLP-3232DZ-11 33 μH
IHLP-3232DZ-11 22 μH
1
6
DC CURRENT (A)
25
0
40
4
0
0
L
8
DC CURRENT (A)
0
0
10
8
DC CURRENT (A)
20
0
6
4
DC CURRENT (A)
0
60
4
0
0
11
10
100
ΔT °C
ΔT °C
0
0
12
10
DC CURRENT (A)
10
0
40
2
0
0
14
12
60
TEMPERATURE (°C)
8
6
TEMPERATURE (°C)
6
4
80
40
80
30
60
L
20
40
10
0
20
0
1
2
3
4
5
TEMPERATURE (°C)
2
8
TEMPERATURE (°C)
3
INDUCTANCE (μH)
80
L
0
100
ΔT °C
4
0
10
100
TEMPERATURE (°C)
INDUCTANCE (μH)
5
0
DC CURRENT (A)
Document Number: 34313
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-11
www.vishay.com
Vishay Dale
PERFORMANCE GRAPHS: INDUCTANCE AND Q VS. FREQUENCY
IHLP-3232DZ-11 0.33 μH 20 %
0.40
100
0.24
80
0.32
80
0.18
60
40
Q
20
0.06
0.00
0.1
1
0
1000
100
10
60
0.24
L
Q
L
0.12
INDUCTANCE (μH)
100
Q
INDUCTANCE (μH)
IHLP-3232DZ-11 0.22 μH 20 %
0.30
40
0.16
Q
20
0.08
0.00
0.1
1
FREQUENCY (MHz)
0
1000
100
10
FREQUENCY (MHz)
IHLP-3232DZ-11 0.68 μH 20 %
IHLP-3232DZ-11 0.47 μH 20 %
0.70
100
1.20
100
0.56
80
0.96
80
0.42
60
0.72
60
0.48
40
40
0.14
20
0.00
0.1
1
0
100
10
Q
Q
0.28
INDUCTANCE (μH)
L
Q
INDUCTANCE (μH)
L
Q
20
0.24
0.00
0.1
1
0
100
10
FREQUENCY (MHz)
FREQUENCY (MHz)
IHLP-3232DZ-11 0.82 μH 20 %
IHLP-3232DZ-11 1.0 μH 20 %
1.60
100
2.0
1.28
80
1.6
100
60
0.64
40
0.32
20
0.00
0.1
1
0
100
10
80
Q
1.2
60
0.8
40
0.4
20
Q
Q
0.96
INDUCTANCE (μH)
L
Q
INDUCTANCE (μH)
L
0.0
0.1
FREQUENCY (MHz)
1
0
100
10
FREQUENCY (MHz)
IHLP-3232DZ-11 2.2 μH 20 %
6.0
IHLP-3232DZ-11 3.3 μH 20 %
100
10
100
80
8
80
60
2.4
40
1.2
20
0.0
0.1
1
10
FREQUENCY (MHz)
Revision: 21-Aug14
0
100
L
60
6
Q
Q
3.6
INDUCTANCE (μH)
4.8
Q
INDUCTANCE (μH)
L
4
Q
40
20
2
0
0.1
1
10
0
100
FREQUENCY (MHz)
Document Number: 34313
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-11
www.vishay.com
Vishay Dale
PERFORMANCE GRAPHS: INDUCTANCE AND Q VS. FREQUENCY
IHLP-3232DZ-11 4.7 μH 20 %
IHLP-3232DZ-11 5.6 μH 20 %
80
16
6.4
40
3.2
20
0.0
0.1
1
100
0
100
10
12
80
Q
60
Q
60
INDUCTANCE (μH)
Q
9.6
20
L
L
12.8
100
Q
INDUCTANCE (μH)
16.0
8
40
4
20
0
0.1
1
FREQUENCY (MHz)
FREQUENCY (MHz)
IHLP-3232DZ-11 6.8 μH 20 %
IHLP-3232DZ-11 8.2 μH 20 %
20
100
25
100
60
12
Q
8
40
4
20
1
0
100
10
80
20
Q
15
60
10
40
05
20
Q
80
16
INDUCTANCE (μH)
L
Q
INDUCTANCE (μH)
L
0
0.1
0
0.1
1
FREQUENCY (MHz)
IHLP-3232DZ-11 10 μH 20 %
IHLP-3232DZ-11 15 μH 20 %
30
80
24
80
18
60
Q
60
40
16
20
8
1
0
100
10
100
L
Q
L
INDUCTANCE (μH)
100
Q
INDUCTANCE (μH)
32
0
0.1
40
12
Q
20
6
0
0.1
FREQUENCY (MHz)
1
IHLP-3232DZ-11 22 μH 20 %
IHLP-3232DZ-11 33 μH 20 %
100
120
40
80
96
30
60
100
40
20
20
Q
1
FREQUENCY (MHz)
Revision: 21-Aug14
0
10
80
60
72
Q
Q
INDUCTANCE (μH)
L
Q
INDUCTANCE (μH)
L
0
0.1
0
100
10
FREQUENCY (MHz)
50
10
0
100
10
FREQUENCY (MHz)
40
24
0
100
10
48
40
24
20
0
0.1
1
0
10
FREQUENCY (MHz)
Document Number: 34313
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