Vishay IHLP-1212BZ-11 Low profile, high current ihlp inductor Datasheet

IHLP-1212BZ-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 SFR
(see table below)
• 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
APPLICATIONS
STANDARD ELECTRICAL SPECIFICATIONS
L0
INDUCTANCE
± 20 % AT
100 kHz,
0.25 V, 0 A
(μH)
DCR
TYP.
25 °C
(m)
DCR
MAX.
25 °C
(m)
0.22
9.5
11.4
6.5
7.5
245
0.36
11.5
13.8
6.3
6.5
170
0.56
16.2
19.4
5.5
5.5
110
0.68
17.0
20.4
5.5
5.0
105
0.88
18.5
22.0
5.5
4.5
85
1.0
20.0
24.0
5.0
4.5
75
1.2
23.0
27.0
5.0
4.0
65
1.5
28.5
32.0
3.8
4.0
70
2.2
42.9
46.0
3.0
3.3
55
3.3
56.0
61.0
2.7
3.3
45
• PDA/notebook/desktop/server applications
• High current POL converters
HEAT
RATING SATURATION
CURRENT CURRENT
SFR
DC TYP.
DC TYP.
TYP.
(A) (3)
(A) (4)
(MHz)
• 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)
• Currently not recommended for automotive applications
DIMENSIONS in inches [millimeters]
0.118 ± 0.008
[3.0 ± 0.2]
0.020 ± 0.008
[0.5 ± 0.2]
Typical Pad Layout
0.142 [3.6]
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.
0.165
[4.2]
0.047
[1.2]
0.079 [2.0]
Max.
0.047
[1.2]
0.031 ± 0.012
[0.8 ± 0.3]
DESCRIPTION
IHLP-1212BZ-11
0.22 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: 16-Jul-13
P
1
2
1
2
SIZE
B
Z
E
R
PACKAGE
CODE
R
2
INDUCTANCE
VALUE
2
M
TOL.
1
1
SERIES
Document Number: 34289
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-1212BZ-11
www.vishay.com
Vishay Dale
PERFORMANCE GRAPHS
80
L
0.15
60
0.10
40
0.05
20
4
6
8
0.24
60
0.16
40
0.08
20
0.00
0
12
10
L
0
2
4
DC CURRENT (A)
6
DC CURRENT (A)
IHLP-1212BZ-11 0.56 μH
IHLP-1212BZ-11 0.68 μH
0.60
0.70
100
L
0.36
60
0.24
40
0.12
20
0
2
4
6
INDUCTANCE (μH)
80
TEMPERATURE (°C)
INDUCTANCE (μH)
0.48
0.56
80
L
0.42
60
0.28
40
0.14
20
0.00
0
10
8
100
ΔT °C
ΔT °C
0.00
0
10
8
0
2
4
DC CURRENT (A)
6
0
10
8
DC CURRENT (A)
IHLP-1212BZ-11 0.88 μH
IHLP-1212BZ-11 1.0 μH
1.0
1.20
100
60
L
0.4
40
0.2
20
0
1
3
2
5
4
6
7
8
INDUCTANCE (μH)
0.6
TEMPERATURE (°C)
INDUCTANCE (μH)
80
0.8
80
0.96
0.72
60
L
0.48
40
0.24
20
0.00
0
0
1
IHLP-1212BZ-11 1.2 μH
0.75
60
0.50
40
0.25
20
4
DC CURRENT (A)
Revision: 16-Jul-13
5
6
7
0
INDUCTANCE (μH)
80
L
TEMPERATURE (°C)
INDUCTANCE (μH)
ΔT °C
3
6
7
0
IHLP-1212BZ-11 1.5 μH
1.00
2
5
1.5
100
1
4
DC CURRENT (A)
1.25
0
3
2
DC CURRENT (A)
0.00
100
ΔT °C
ΔT °C
0.0
TEMPERATURE (°C)
2
80
0.32
TEMPERATURE (°C)
0
100
ΔT °C
100
ΔT °C
1.2
80
L
0.9
60
0.6
40
0.3
20
0.0
0
1
2
3
4
5
6
TEMPERATURE (°C)
0.00
INDUCTANCE (μH)
0.20
TEMPERATURE (°C)
INDUCTANCE (μH)
IHLP-1212BZ-11 0.36 μH
0.40
100
ΔT °C
TEMPERATURE (°C)
IHLP-1212BZ-11 0.22 μH
0.25
0
DC CURRENT (A)
Document Number: 34289
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-1212BZ-11
www.vishay.com
Vishay Dale
PERFORMANCE GRAPHS
IHLP-1212BZ-11 2.2 μH
1.5
60
L
1.0
40
0.5
20
0
1
2
3
4
5
6
100
ΔT °C
0
80
4
3
60
L
2
40
1
20
0
0
1
2
DC CURRENT (A)
3
4
5
TEMPERATURE (°C)
80
5
INDUCTANCE (μH)
2.0
0.0
IHLP-1212BZ-11 3.3 μH
100
ΔT °C
TEMPERATURE (°C)
INDUCTANCE (μH)
2.5
0
DC CURRENT (A)
PERFORMANCE GRAPHS: INDUCTANCE AND Q VS. FREQUENCY
IHLP-1212BZ-11 0.22 μH 20 %
0.60
80
0.48
60
0.18
40
0.12
Q
20
0.06
0.00
0.1
1
10
100
0
1000
100
80
L
60
0.36
Q
L
INDUCTANCE (μH)
0.24
IHLP-1212BZ-11 0.36 μH 20 %
100
Q
INDUCTANCE (μH)
0.30
40
0.24
Q
20
0.12
0.00
0.1
1
FREQUENCY (MHz)
IHLP-1212BZ-11 0.56 μH 20 %
80
1.2
40
0.48
Q
20
0.24
FREQUENCY (MHz)
Revision: 16-Jul-13
100
0
1000
100
80
L
60
0.9
Q
60
0.72
INDUCTANCE (μH)
1.5
L
10
0
1000
IHLP-1212BZ-11 0.68 μH 20 %
100
Q
INDUCTANCE (μH)
0.96
1
100
FREQUENCY (MHz)
1.20
0.00
0.1
10
40
0.6
Q
20
0.3
0.0
0.1
1
10
100
0
1000
FREQUENCY (MHz)
Document Number: 34289
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-1212BZ-11
www.vishay.com
Vishay Dale
PERFORMANCE GRAPHS: INDUCTANCE AND Q VS. FREQUENCY
IHLP-1212BZ-11 0.88 μH 20 %
IHLP-1212BZ-11 1.0 μH 20 %
2.0
80
1.6
60
1.2
40
0.8
Q
20
0.4
1
0
100
10
Q
0.0
0.1
1
3.5
80
2.8
60
1.8
40
1.2
Q
20
0.6
0
100
10
100
80
L
60
2.1
Q
L
INDUCTANCE (μH)
2.4
40
1.4
Q
20
0.7
0.0
0.1
FREQUENCY (MHz)
1
IHLP-1212BZ-11 2.2 μH 20 %
IHLP-1212BZ-11 3.3 μH 20 %
100
20
100
80
16
80
L
60
2.8
40
Q
4.2
20
1.4
INDUCTANCE (μH)
5.6
12
L
10
FREQUENCY (MHz)
Revision: 16-Jul-13
60
40
8
20
4
Q
1
0
100
10
FREQUENCY (MHz)
7.0
0.0
0.1
0
100
10
IHLP-1212BZ-11 1.5 μH 20 %
100
Q
INDUCTANCE (μH)
20
0.4
IHLP-1212BZ-11 1.2 μH 20 %
INDUCTANCE (μH)
40
0.8
FREQUENCY (MHz)
3.0
1
60
1.2
FREQUENCY (MHz)
0.0
0.1
80
L
Q
0.0
0.1
100
Q
L
INDUCTANCE (μH)
1.6
100
Q
INDUCTANCE (μH)
2.0
Q
0
100
0.0
0.1
1
10
0
100
FREQUENCY (MHz)
Document Number: 34289
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
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Revision: 02-Oct-12
1
Document Number: 91000
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