ihsm-7832 Vishay, ihsm-7832 Datasheet
ihsm-7832
Manufacturer Part Number
ihsm-7832
Description
High Current, Surface Mount Inductor
Manufacturer
Vishay
Datasheet
1.IHSM-7832.pdf
(2 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
ihsm-7832 22 15%ERE3
Manufacturer:
TECHTIME
Quantity:
1 994
Document Number: 34021
Revision: 21-Sep-06
STANDARD ELECTRICAL SPECIFICATIONS
SAP PART NUMBERING GUIDELINES (INTERNAL)
10 000.0
12 000.0
15 000.0
18 000.0
at 1 kHz
1000.0
1200.0
1500.0
1800.0
2200.0
2700.0
3300.0
3900.0
4700.0
5600.0
6800.0
8200.0
I
100.0
120.0
150.0
180.0
220.0
270.0
330.0
390.0
470.0
560.0
680.0
820.0
IND.
(µH)
10.0
12.0
15.0
18.0
22.0
27.0
33.0
39.0
47.0
56.0
68.0
82.0
1.0
1.2
1.5
1.8
2.2
2.7
3.3
3.9
4.7
5.6
6.8
8.2
PRODUCT FAMILY
H
S
(Ohms)
MAX.
0.011
0.012
0.012
0.013
0.014
0.016
0.017
0.023
0.025
0.028
0.032
0.036
0.043
0.047
0.054
0.074
0.084
0.095
0.184
0.226
0.305
0.362
0.399
0.536
0.599
0.714
0.819
DCR
0.02
0.04
0.12
0.14
0.16
1.58
2.08
2.42
2.68
3.15
4.62
7.09
9.14
10.6
11.8
15.8
21.8
24.6
28.4
37.8
44.1
1.1
1.2
4.2
6.3
M
High Current, Surface Mount Inductor
(Max. Amps)
CURRENT
RATED
0.573
0.95
0.86
0.74
0.68
0.63
0.51
0.46
0.34
0.31
0.29
0.27
0.25
0.23
0.21
0.19
0.17
0.16
0.14
0.12
0.11
9.0
8.8
8.6
8.5
8.4
8.2
8.1
7.3
6.7
6.0
5.6
5.3
5.0
4.8
4.5
4.2
3.8
3.4
3.0
2.8
2.6
2.4
2.1
1.9
1.7
1.5
1.4
1.3
1.1
0.8
0.4
7
For technical questions, contact: magnetics@vishay.com
8
(Amps Approx.)
INCREMENTAL
SIZE
CURRENT
0.0775
0.0725
0.0625
0.135
0.055
0.99
0.93
0.87
0.82
0.76
0.72
0.68
0.61
0.54
0.48
0.44
0.36
0.33
0.31
0.29
0.26
0.23
0.21
0.19
0.17
0.15
0.12
0.11
0.09
0.08
0.07
0.05
3
5.3
4.8
4.4
4.0
3.6
3.2
2.8
2.6
2.4
2.3
2.1
1.9
1.7
1.5
1.4
1.3
1.2
1.1
0.4
0.1
2
FEATURES
• Flame retardant encapsulant (UL 94V-0)
• Completely encapsulated winding provides
• High current unit in surface mount package
• Compatible with infrared or conventional reflow soldering
• Pick and place compatible
• Tape and reel packaging for automatic handling
APPLICATIONS
Excellent power line noise filters, filters for switching
regulated power supplies, DC/DC converters, SCR and
Triac controls and RFI suppression.
ELECTRICAL SPECIFICATIONS
Inductance: Measured at 1 volt with no DC current
Inductance Tolerance: ± 15 %
Incremental Current: The typical current at which the
inductance will be decreased by 5 % from its initial zero
DC value
Operating Temperature: - 55 °C to + 125 °C (no load);
- 55 °C to + 85 °C (at full rated current)
MATERIAL SPECIFICATIONS
Core: High resistivity ferrite core
Encapsulant: Epoxy
Terminals: 100 % Sn over Ni
DIMENSIONS in inches [millimeters]
PART MARKING
DESCRIPTION
PACKAGE
superior environmental protection and moisture
resistance
printed with model, inductance value and date code
methods
- Model
E
IHSM-7832
MODEL
CODE
[7.366]
0.290
R
0.260 [6.604]
- Inductance value
0.840 [21.34]
0.780 ± 0.020
[19.81 ± 0.51]
0.100 ± 0.010
INDUCTANCE
[2.54 ± 0.25]
Max.
VALUE
3.9 µH
0.530 [13.462]
3
1.05 [26.67]
INDUCTANCE
INDUCTANCE
VALUE
TOLERANCE
R
± 15 %
- Date code
0.285
[7.24]
Max.
0.260 [6.604]
Recommended Pad Layout
9
PACKAGE
CODE
[7.366]
IHSM-7832
0.290
ER
Vishay Dale
0.215 ± 0.005
[5.46 ± 0.13]
0.320 [8.13]
www.vishay.com
TOL.
L
Max.
JEDEC LEAD
STANDARD
(Pb)-FREE
RoHS
COMPLIANT
e3
71
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ihsm-7832 Summary of contents
Page 1
... IHSM-7832 0.0725 0.07 MODEL 0.0625 0.055 0. PACKAGE SIZE CODE For technical questions, contact: magnetics@vishay.com IHSM-7832 Vishay Dale Recommended Pad Layout 1.05 [26.67] 0.290 [7.366] 0.530 [13.462] 0.260 [6.604] 0.260 [6.604] 0.840 [21.34] 0.215 ± 0.005 Max. [5.46 ± 0.13] 0.285 [7.24] Max. 0.100 ± 0.010 [2.54 ± ...
Page 2
... 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’ ...