IHLP-3232CZ-01 Datasheet

IHLP-3232CZ-01
www.vishay.com
Vishay Dale
Low Profile, High Current IHLP® Inductors
FEATURES
• Shielded construction
• Excellent DC/DC energy storage up to 5 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
• 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)
HEAT
DCR RATING SATURATION
SRF
MAX. CURRENT CURRENT
TYP.
DC TYP.
25 °C DC TYP.
(MHz)
(A) (4)
(m)
(A) (3)
0.22
1.60
1.71
32.0
43.0
104
0.33
2.40
2.57
25.0
32.0
101
0.47
3.11
3.33
21.5
35.0
77
1.0
7.80
8.35
13.7
29.0
51
1.5
12.40 13.30
11.0
24.0
42
2.2
19.00 20.30
9.0
21.0
30
3.3
25.60 27.40
7.2
12.0
27
4.7
32.00 34.20
6.6
10.5
25
5.6
34.70 37.20
6.3
10.0
21
6.8
46.10 49.30
5.3
9.5
19
8.2
55.40 59.30
4.8
9.5
16
10.0
66.50 71.20
4.7
8.2
15
•
•
•
•
•
•
PDA/notebook/desktop/server applications
High current POL converters
Low profile, high current power supplies
Battery powered device
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]
0.118
[3.0]
Max.
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.
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-3232CZ-01
4.7 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-Aug-14
P
3
2
3
2
SIZE
C
Z
E
R
PACKAGE
CODE
4
R
INDUCTANCE
VALUE
7
M
TOL.
0
1
SERIES
Document Number: 34320
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-3232CZ-01
www.vishay.com
Vishay Dale
PERFORMANCE GRAPHS
IHLP-3232CZ-01 0.22 μH
IHLP-3232CZ-01 0.33 μH
60
0.10
40
0.05
20
30
0.2
40
0.1
20
0.0
0
50
40
0
10
DC CURRENT (A)
IHLP-3232CZ-01 1.0 μH
100
1.25
60
L
0.30
40
0.15
20
10
0
40
30
20
INDUCTANCE (μH)
0.45
TEMPERATURE (°C)
INDUCTANCE (μH)
80
0.60
1.00
80
L
0.75
60
0.50
40
0.25
20
0.00
0
5
IHLP-3232CZ-01 1.5 μH
1.2
60
L
0.8
40
0.4
20
15
INDUCTANCE (μH)
80
1.6
TEMPERATURE (°C)
INDUCTANCE (μH)
ΔT °C
10
80
2.0
L
1.5
60
1.0
40
0.5
20
0.0
0
25
20
5
0
15
10
IHLP-3232CZ-01 3.3 μH
IHLP-3232CZ-01 4.7 μH
5
100
3
60
L
2
40
1
20
4
6
8
DC CURRENT (A)
Revision: 21-Aug-14
10
0
12
INDUCTANCE (μH)
80
TEMPERATURE (°C)
INDUCTANCE (μH)
4
100
ΔT °C
ΔT °C
2
0
25
20
DC CURRENT (A)
5
0
100
ΔT °C
DC CURRENT (A)
0
0
30
25
IHLP-3232CZ-01 2.2 μH
2.5
100
5
20
DC CURRENT (A)
2.0
0
15
10
DC CURRENT (A)
0.0
100
ΔT °C
ΔT °C
TEMPERATURE (°C)
IHLP-3232CZ-01 0.47 μH
0
0
40
30
20
DC CURRENT (A)
0.75
0.00
60
L
TEMPERATURE (°C)
20
0.3
4
80
L
3
60
2
40
1
20
0
0
2
4
6
8
10
TEMPERATURE (°C)
10
80
0.4
TEMPERATURE (°C)
0.15
INDUCTANCE (μH)
80
L
0
100
ΔT °C
0.20
0.00
0.5
100
ΔT °C
TEMPERATURE (°C)
INDUCTANCE (μH)
0.25
0
12
DC CURRENT (A)
Document Number: 34320
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-3232CZ-01
www.vishay.com
Vishay Dale
PERFORMANCE GRAPHS
IHLP-3232CZ-01 5.6 μH
IHLP-3232CZ-01 6.8 μH
7.5
10
100
100
60
3.0
40
1.5
20
0
2
6
4
8
6
60
L
4
40
2
20
0
0
12
10
80
8
0
2
DC CURRENT (A)
4
6
DC CURRENT (A)
IHLP-3232CZ-01 8.2 μH
IHLP-3232CZ-01 10 μH
10
10
100
6
60
4
40
2
20
0
2
4
6
DC CURRENT (A)
Revision: 21-Aug-14
8
0
10
INDUCTANCE (μH)
80
L
TEMPERATURE (°C)
INDUCTANCE (μH)
8
100
ΔT °C
ΔT °C
0
0
10
8
8
80
L
6
60
4
40
2
20
0
0
2
4
6
8
TEMPERATURE (°C)
0.0
INDUCTANCE (μH)
L
4.5
TEMPERATURE (°C)
INDUCTANCE (μH)
80
6.0
TEMPERATURE (°C)
ΔT °C
ΔT °C
0
10
DC CURRENT (A)
Document Number: 34320
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-3232CZ-01
www.vishay.com
Vishay Dale
PERFORMANCE GRAPHS: INDUCTANCE AND Q VS. FREQUENCY
IHLP-3232CZ-01 0.33 μH 20 %
0.80
0.4
80
0.64
L
0.3
60
0.2
40
0.1
20
0.0
0.1
1
0
1000
100
10
100
L
80
Q
0.48
60
0.32
40
0.16
20
Q
Q
INDUCTANCE (μH)
100
Q
INDUCTANCE (μH)
IHLP-3232CZ-01 0.22 μH 20 %
0.5
0.00
0.1
1
FREQUENCY (MHz)
0
1000
100
10
FREQUENCY (MHz)
IHLP-3232CZ-01 0.47 μH 20 %
IHLP-3232CZ-01 1.0 μH 20 %
1.60
100
4.0
100
Q
L
0.96
60
0.64
40
0.32
20
0.00
0.1
1
0
100
10
80
2.4
60
1.6
40
0.8
20
0.0
0.1
FREQUENCY (MHz)
IHLP-3232CZ-01 1.5 μH 20 %
10
100
L
2
40
1
20
0
100
8
80
6
60
4
40
2
20
Q
60
INDUCTANCE (μH)
3
Q
80
10
L
Q
4
1
0
100
10
IHLP-3232CZ-01 2.2 μH 20 %
100
Q
INDUCTANCE (μH)
1
FREQUENCY (MHz)
5
0
0.1
L
3.2
Q
80
INDUCTANCE (μH)
1.28
Q
INDUCTANCE (μH)
Q
0
0.1
FREQUENCY (MHz)
1
0
100
10
FREQUENCY (MHz)
IHLP-3232CZ-01 3.3 μH 20 %
12.0
IHLP-3232CZ-01 4.7 μH 20 %
100
20
80
16
100
Q
4.8
40
2.4
20
0.0
0.1
1
10
FREQUENCY (MHz)
Revision: 21-Aug-14
0
100
L
80
60
12
Q
60
7.2
INDUCTANCE (μH)
9.6
Q
INDUCTANCE (μH)
L
Q
8
40
4
20
0
0.1
1
10
0
100
FREQUENCY (MHz)
Document Number: 34320
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-3232CZ-01
www.vishay.com
Vishay Dale
PERFORMANCE GRAPHS: INDUCTANCE AND Q VS. FREQUENCY
IHLP-3232CZ-01 5.6 μH 20 %
25
IHLP-3232CZ-01 6.8 μH 20 %
100
40
100
20
80
32
80
15
60
10
40
5
20
0
0.1
1
0
100
10
L
Q
24
60
Q
INDUCTANCE (μH)
Q
Q
INDUCTANCE (μH)
L
16
40
8
20
0
0.1
FREQUENCY (MHz)
1
FREQUENCY (MHz)
IHLP-3232CZ-01 8.2 μH 20 %
50
IHLP-3232CZ-01 10 μH 20 %
100
40
100
L
Q
20
40
10
20
0
0.1
1
10
FREQUENCY (MHz)
Revision: 21-Aug-14
0
100
80
32
60
24
Q
Q
60
30
INDUCTANCE (μH)
80
Q
INDUCTANCE (μH)
L
40
0
100
10
16
40
8
20
0
0.1
1
10
0
100
FREQUENCY (MHz)
Document Number: 34320
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