IHSM-78326.8UH+-15%RC4 [VISHAY]
General Fixed Inductor, IND,FERRITE,6.8UH,15% +TOL,15% -TOL,7832 CASE;
| 型号： | IHSM-78326.8UH+-15%RC4 |
| 厂家： | 
VISHAY |
| 描述： | General Fixed Inductor, IND,FERRITE,6.8UH,15% +TOL,15% -TOL,7832 CASE 电感器 |
| 文件： | 总2页 (文件大小：61K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
IHSM-7832
Vishay Dale
High Current, Surface Mount Inductors
FEATURES
• Flame retardant encapsulant (UL 94 V-0)
• Completely encapsulated winding provides
superior environmental protection and moisture
resistance
• High current unit in surface mount package
STANDARD ELECTRICAL SPECIFICATIONS
printed with model, inductance value and date code
IND. AT DCR MAX. RATED CURRENT
INCREMENTAL
• Compatible with infrared or conventional reflow soldering
methods
• Pick and place compatible
1 kHz (
1.0
1.2
1.5
1.8
2.2
2.7
3.3
3.9
4.7
5.6
6.8
8.2
μ
H)
(
Ω
)
MAX. (A)
9.0
CURRENT APPROX. (A)
5.3
0.011
0.012
0.012
0.013
0.014
0.016
0.017
0.02
8.8
4.8
8.6
4.4
• Compliant to RoHS directive 2002/95/EC
8.5
4.0
APPLICATIONS
Excellent power line noise filters, filters for switching
regulated power supplies, dc-to-dc converters, SCR and
Triac controls and RFI suppression.
8.4
3.6
8.2
3.2
8.1
2.8
7.3
2.6
0.023
0.025
0.028
0.032
0.036
0.04
6.7
2.4
6.0
2.3
ELECTRICAL SPECIFICATIONS
Inductance: Measured at 1 V 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
5.6
2.1
5.3
1.9
10.0
12.0
5.0
1.7
4.8
1.5
15.0
0.043
0.047
0.054
0.074
0.084
0.095
0.12
4.5
1.4
18.0
4.2
1.3
22.0
3.8
1.2
Operating Temperature: - 55 °C to + 125 °C (no load);
- 55 °C to + 85 °C (at full rated current)
27.0
3.4
1.1
33.0
3.0
0.99
0.93
0.87
0.82
0.76
0.72
0.68
0.61
0.54
0.48
0.44
0.4
39.0
2.8
MECHANICAL SPECIFICATIONS
Core: High resistivity ferrite core
Encapsulant: Epoxy
47.0
2.6
56.0
0.14
0.16
2.4
68.0
2.1
82.0
0.184
0.226
0.305
0.362
0.399
0.536
0.599
0.714
0.819
1.1
1.9
Terminals: 100 ꢀ Sn over Ni
100.0
120.0
150.0
180.0
220.0
270.0
330.0
390.0
470.0
560.0
680.0
820.0
1.7
1.5
1.4
DIMENSIONS in inches [millimeters]
1.3
Recommended Pad Layout
1.05 [26.67]
1.1
0.95
0.86
0.8
0.36
0.33
0.31
0.29
0.26
0.23
0.21
0.19
0.17
0.15
0.135
0.12
0.11
0.1
0.290
[7.366]
0.290
[7.366]
0.74
0.68
0.63
0.573
0.51
0.46
0.4
0.530 [13.462]
1.2
1.58
0.260 [6.604]
0.840 [21.34]
0.260 [6.604]
2.08
1000.0
1200.0
1500.0
1800.0
2200.0
2700.0
3300.0
3900.0
4700.0
5600.0
6800.0
8200.0
10 000.0
12 000.0
15 000.0
18 000.0
2.42
0.215 0.005
[5.46 0.13]
Max.
2.68
3.15
0.285
[7.24]
Max.
4.2
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
4.62
6.3
7.09
0.100 0.010
[2.54 0.25]
9.14
0.780 0.020
[19.81 0.51]
0.320 [8.13]
Max.
10.6
0.09
0.08
0.0775
0.0725
0.07
0.0625
0.055
0.05
11.8
15.8
21.8
PART MARKING
24.6
- Model
- Inductance value
- Date code
28.4
37.8
44.1
DESCRIPTION
IHSM-7832
3.9 μH
1ꢀ ꢁ
ER
e3
JEDEC LEAD (Pb)-FREE STANDARD
MODEL
INDUCTANCE VALUE
INDUCTANCE TOLERANCE
PACKAGE CODE
GLOBAL PART NUMBER
I
H
S
M
7
8
3
2
E
R
3
R
9
L
PRODUCT FAMILY
SIZE
PACKAGE
CODE
INDUCTANCE
VALUE
TOL.
Document Number: 34021
Revision: 02-Nov-09
For technical questions, contact: magnetics@vishay.com
www.vishay.com
1
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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