IHTH-0750JZ-40
Vishay Dale
High Current Inductor, High Temperature Series
FEATURES
•
Shielded construction
•
Frequency range up to 1.0 MHz
RoHS
•
Handles high transient current spikes without
COMPLIANT
saturation
•
Ultra low buzz noise, due to composite construction
•
100 % lead (Pb)-free and RoHS compliant
APPLICATIONS
•
•
•
•
•
Automotive
Desktop/Server applications
Line filters
Motor control systems
DC/DC converters in distributed power systems
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.
STANDARD ELECTRICAL SPECIFICATIONS
Lo
HEAT
INDUCTANCE
RATING SATURATION
µH ± 20 %
DCR mΩ DCR mΩ CURRENT
CURRENT
at 100 kHz, TYPICAL
MAX.
DC AMPS
3
DC AMPS
4
0.25 V, 0 A
at 25 °C at 25 °C
TYPICAL
TYPICAL
2.2
0.80
1.20
35
35
DIMENSIONS
in inches [millimeters]
0.375 ± 0.010
[9.53 ± 0.254]
0.050 ± 0.005
[1.27 ± 0.127]
D ± 0.005 [0.127]
4.7
2.50
3.00
22
22
0.750 ± 0.005
[19.05 ± 0.127]
10
5.30
6.00
17
17
0.300 ± 0.005
[7.62 ± 0.127]
22
9.00
10.00
11
11
B ± 0.005 [0.127]
C ± 0.010 [0.254]
A ± 0.005 [0.127]
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
ΔT
of 40 °C
4. DC current (A) that will cause Lo to drop approximately 20 %
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.
VALUE
2.2 µH
4.7 µH
10 µH
22 µH
A
0.454 [11.52]
0.445 [11.29]
0.486 [12.34]
0.430 [10.92]
B
0.184 [4.69]
0.188 [4.78]
0.216 [5.48]
0.142 [3.60]
C
0.269 [6.84]
0.256 [6.51]
0.270 [6.86]
0.288 [7.32]
D
0.090 [2.28]
0.073 [1.86]
0.060 [1.51]
0.054 [1.37]
DESCRIPTION
IHTH-0750JZ-40
MODEL
4.7
µ
H
INDUCTANCE
VALUE
± 20
%
INDUCTANCE
TOLERANCE
EB
PACKAGE
CODE
e2
JEDEC LEAD (Pb)-FREE
STANDARD
GLOBAL PART NUMBER
I
H
T
H
0
7
5
SIZE
0
J
Z
E
B
4
R
7
M
4
0
MODEL
PACKAGE
CODE
INDUCTANCE INDUCTANCE SERIES
TOLERANCE
VALUE
Document Number: 34202
Revision: 05-Dec-06
www.vishay.com
44
For technical questions, contact: magnetics@vishay.com
Legal Disclaimer Notice
Vishay
Disclaimer
All product specifications and data are subject to change without notice.
Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf
(collectively, “Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained herein
or in any other disclosure relating to any product.
Vishay disclaims any and all liability arising out of the use or application of any product described herein or of any
information provided herein to the maximum extent permitted by law. The product specifications do not expand or
otherwise modify Vishay’s terms and conditions of purchase, including but not limited to the warranty expressed
therein, which apply to these products.
No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this
document or by any conduct of Vishay.
The products shown herein are not designed for use in medical, life-saving, or life-sustaining applications unless
otherwise expressly indicated. Customers using or selling Vishay products not expressly indicated for use in such
applications do so entirely at their own risk and agree to fully indemnify Vishay for any damages arising or resulting
from such use or sale. Please contact authorized Vishay personnel to obtain written terms and conditions regarding
products designed for such applications.
Product names and markings noted herein may be trademarks of their respective owners.
Document Number: 91000
Revision: 18-Jul-08
www.vishay.com
1
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