IHHP-1212AZ-01 Datasheet

IHHP-1212AZ-01
www.vishay.com
Vishay Dale
Low Profile, High Current Inductors
FEATURES
•
•
•
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Magnetic alloy power choke coil
Magnetic shielded
Low acoustic noise and high efficiency
Material categorization:
for definitions of compliance please see
www.vishay.com/doc?99912
APPLICATIONS
•
•
•
•
•
•
STANDARD ELECTRICAL SPECIFICATIONS
HEAT
RATING SATURATION
DCR
MAX. CURRENT CURRENT
DC
25 °C
DC TYP.
(A) (3)
(mΩ)
(A) (4)
L0
INDUCTANCE
AT 1 MHz,
0.10 V, 0 A
(μH)
DCR
TYP.
25 °C
(mΩ)
0.47 ± 30 %
27
30
5.2
5.0
1.0 ± 20 %
59
66
3.2
4.2
2.2 ± 20 %
130
144
2.4
3.0
4.7 ± 20 %
227
252
1.6
1.8
6.8 ± 20 %
261
290
1.3
1.6
10 ± 20 %
369
410
1.1
1.3
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]
0.118 ± 0.008
[3.0 ± 0.2]
0.118 ± 0.008
[3.0 ± 0.2]
0.079 ± 0.008
[2.0 ± 0.2]
0.024 ± 0.008
[0.6 ± 0.2]
< 0.012
[0.3]
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 ΔT of 40 °C.
(4) DC current (A) that will cause L to drop approximately 30 %.
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.
0.024 ± 0.008
[0.6 ± 0.2]
< 0.012
[0.3]
0.039
[1.0]
Max.
0.037
[0.95]
0.079
[2.0]
0.063
[1.6]
DESCRIPTION
IHHP-1212AZ-01
MODEL
1.0 μH
± 20 %
INDUCTANCE VALUE
ER
INDUCTANCE TOLERANCE
e3
JEDEC®
PACKAGE CODE
LEAD (Pb)-FREE STANDARD
GLOBAL PART NUMBER
I
H
H
PRODUCT FAMILY
Revision: 10-Nov-15
P
1
2
1
2
SIZE
A
Z
E
R
PACKAGE
CODE
1
R
INDUCTANCE
VALUE
0
M
TOL.
0
1
SERIES
Document Number: 34404
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
IHHP-1212AZ-01
www.vishay.com
Vishay Dale
PERFORMANCE GRAPHS
80
0.3
60
0.2
40
0.1
20
INDUCTANCE (μH)
0.4
0
0
4
6
8
10
ΔT °C
1.6
60
1.2
L
0.8
40
20
0.4
0
0
12
0
1
2
DC CURRENT (A)
1.5
60
1
40
0.5
20
INDUCTANCE (μH)
80
TEMPERATURE (°C)
INDUCTANCE (μH)
5
0
0
1
2
3
4
3
60
2
40
1
20
0
0
0
1
4
40
2
20
0
0
3
INDUCTANCE (μH)
60
TEMPERATURE (°C)
INDUCTANCE (μH)
80
6
Revision: 10-Nov-15
100
10
L
L
DC CURRENT (A)
3
IHHP-1212AZ-01 10 µH
100
ΔT °C
2
2
DC CURRENT (A)
IHHP-1212AZ-01 6.8 µH
1
100
80
5
10
0
6
4
DC CURRENT (A)
8
5
ΔT °C
L
2
0
4
IHHP-1212AZ-01 4.7 µH
100
ΔT °C
L
3
DC CURRENT (A)
IHHP-1212AZ-01 2.2 µH
2.5
80
TEMPERATURE (°C)
2
100
ΔT °C
8
80
6
60
4
40
2
20
TEMPERATURE (°C)
0
IHHP-1212AZ-01 1.0 µH
2
TEMPERATURE (°C)
L
INDUCTANCE (μH)
100
ΔT °C
TEMPERATURE (°C)
IHHP-1212AZ-01 0.47 µH
0.5
0
0
0
0.5
1
1.5
2
2.5
DC CURRENT (A)
Document Number: 34404
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
IHHP-1212AZ-01
www.vishay.com
Vishay Dale
PERFORMANCE GRAPHS: INDUCTANCE AND Q VS. FREQUENCY
IHHP-1212AZ-01 0.47 µH
IHHP-1212AZ-01 1.0 µH
40
0.4
Q
30
0.2
20
0.1
10
0.1
1
10
100
40
Q
1.5
30
1
20
0.5
10
0
0.1
1
FREQUENCY (MHz)
IHHP-1212AZ-01 2.2 µH
IHHP-1212AZ-01 4.7 µH
30
2
20
1
10
0
10
7.5
30
5
20
2.5
10
0
0.1
100
1
FREQUENCY (MHz)
IHHP-1212AZ-01 6.8 µH
IHHP-1212AZ-01 10 µH
15
30
10
20
5
10
0
0
FREQUENCY (MHz)
Revision: 10-Nov-15
100
INDUCTANCE (μH)
40
L
Q
INDUCTANCE (μH)
20
10
100
50
50
1
10
FREQUENCY (MHz)
25
0.1
40
L
Q
0
0
10
50
Q
3
INDUCTANCE (μH)
40
Q
Q
INDUCTANCE (μH)
L
4
Q
100
12.5
50
1
10
FREQUENCY (MHz)
5
0.1
L
0
0
1000
0
2
50
40
40
Q
30
30
L
Q
0.3
50
Q
50
L
INDUCTANCE (μH)
0.5
Q
INDUCTANCE (μH)
2.5
60
0.6
20
20
10
10
0
0
0.1
1
10
100
FREQUENCY (MHz)
Document Number: 34404
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
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www.vishay.com
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Revision: 02-Oct-12
1
Document Number: 91000