IHSM-7832680UH15% [VISHAY]
General Fixed Inductor, 1 ELEMENT, 680 uH, FERRITE-CORE, GENERAL PURPOSE INDUCTOR, SMD;
| 型号： | IHSM-7832680UH15% |
| 厂家： | 
VISHAY |
| 描述： | General Fixed Inductor, 1 ELEMENT, 680 uH, FERRITE-CORE, GENERAL PURPOSE INDUCTOR, SMD |
| 文件： | 总1页 (文件大小：87K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Model IHSM-7832
Vishay Dale
Inductors
High Current, Surface Mount
FEATURES
• Flame retardant encapsulant (UL 94V-0).
• Completely encapsulated winding provides superior environmental protection
and moisture resistance.
• High current unit in surface mount package printed with model, inductance
value and date code.
• Compatible with infrared or conventional reflow soldering methods.
• Pick and place compatible.
• Tape and reel packaging for automatic handling.
APPLICATIONS
STANDARD ELECTRICAL SPECIFICATIONS
Excellent power line noise filters, filters for switching
regulated power supplies, DC/DC converters, SCR and
Triac controls and RFI suppression.
IND.
@ 1kHz
(µH)
DCR
MAX.
(Ohms)
RATED
CURRENT
(Max. Amps)
INCREMENTAL
CURRENT
(Amps Approx.)
1.0
1.2
1.5
1.8
2.2
2.7
3.3
3.9
4.7
5.6
6.8
8.2
10.0
12.0
15.0
18.0
22.0
27.0
33.0
39.0
47.0
56.0
68.0
82.0
100.0
120.0
150.0
180.0
220.0
270.0
330.0
390.0
470.0
560.0
680.0
820.0
1000.0
1200.0
1500.0
1800.0
2200.0
2700.0
3300.0
3900.0
4700.0
5600.0
6800.0
8200.0
10000.0
12000.0
15000.0
18000.0
0.011
0.012
0.012
0.013
0.014
0.016
0.017
0.02
0.023
0.025
0.028
0.032
0.036
0.04
0.043
0.047
0.054
0.074
0.084
0.095
0.12
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
0.95
0.86
0.8
0.74
0.68
0.63
0.573
0.51
0.46
0.4
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
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
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: 60/40 solder coated copper.
1.1
0.99
0.93
0.87
0.82
0.76
0.72
0.68
0.61
0.54
0.48
0.44
0.4
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
DIMENSIONAL CONFIGURATIONS
0.14
0.16
[Numbers in brackets indicate millimeters]
0.184
0.226
0.305
0.362
0.399
0.536
0.599
0.714
0.819
1.1
1.2
1.58
2.08
2.42
2.68
3.15
4.2
4.62
6.3
7.09
9.14
10.6
11.8
15.8
21.8
24.6
.215 ± .005
[5.46 ± 0.13]
.840 [21.34]
Max.
.285
[7.24]
Max.
.100 ± .010
[2.54 ± 0.25]
.320 [8.13]
Max.
.780 ± .020
[19.81 ± 0.51]
PART MARKING
— Model
— Inductance value
— Date code
0.09
0.08
0.0775
0.0725
0.07
0.0625
0.055
0.05
HOW TO ORDER
IHSM-7832
3.9µH
± 15%
MODEL
INDUCTANCE
VALUE
INDUCTANCE
TOLERANCE
28.4
37.8
44.1
www.vishay.com
50
Document Number 34021
Revision 27-Apr-99
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