參數(shù)資料
型號： IHSM-7832-RG3R9L
廠商： Vishay Intertechnology,Inc.
英文描述： High Current, Surface Mount Inductor
中文描述： 高電流，表面貼裝電感器
文件頁數(shù)： 1/1頁
文件大小： 110K
代理商： IHSM-7832-RG3R9L
www.vishay.com
30
IHSM-7832
Vishay Dale
Document Number 34021
Revision 20-Jan-03
For technical questions, contact Magnetics@vishay.com
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
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:
60/40 solder coated copper.
DIMENSIONS
in inches [millimeters
3.9
μ
H
INDUCTANCE
VALUE
IHSM-7832
MODEL
±
15%
INDUCTANCE
TOLERANCE
— Model
— Inductance value
— Date code
PART MARKING
DESCRIPTION
STANDARD ELECTRICAL SPECIFICATIONS
IND.
@ 1kHz
(
μ
H)
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
44.1
0.215
±
0.005
[5.46
±
0.13]
0.840 [21.34]
Max.
0.285
[7.24]
Max.
0.780
±
0.020
[19.81
±
0.51]
0.100
±
0.010
[2.54
±
0.25]
0.320 [8.13]
Max.
DCR
MAX.
(Ohms)
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
0.14
0.16
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
28.4
INCREMENTAL
CURRENT
(Amps Approx.)
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
0.99
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
0.09
0.08
0.0775
0.0725
0.07
0.0625
0.055
0.05
RATED
CURRENT
(Max. Amps)
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
SAP PART NUMBERING GUIDELINES (INTERNAL)
PRODUCT FAMILY
SIZE
See the end of this data book for conversion tables
INDUCTANCE
VALUE
PACKAGE
CODE
TOL.
I
H
S
M
7
8
3
2
R
G
3
R
9
L
High Current, Surface Mount Inductor
1.05 [26.67]
Recommended Pad Layout
0.260 [6.604]
0.260 [6.604]
0.530 [13.462]
0.290
[7.366]
0.290
[7.366]
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相關代理商/技術參數(shù)
參數(shù)描述
IHSM7832RG470K 功能描述:固定電感器 IHSM-7832 47 10% RC4 RoHS:否 制造商:AVX 電感:10 uH 容差:20 % 最大直流電流:1 A 最大直流電阻:0.075 Ohms 工作溫度范圍:- 40 C to + 85 C 自諧振頻率:38 MHz Q 最小值:40 尺寸:4.45 mm W x 6.6 mm L x 2.92 mm H 屏蔽:Shielded 端接類型:SMD/SMT 封裝 / 箱體:6.6 mm x 4.45 mm
IHSM7832RG470L 功能描述:固定電感器 47uH 15% 7832 SMT Pkg. RoHS:否 制造商:AVX 電感:10 uH 容差:20 % 最大直流電流:1 A 最大直流電阻:0.075 Ohms 工作溫度范圍:- 40 C to + 85 C 自諧振頻率:38 MHz Q 最小值:40 尺寸:4.45 mm W x 6.6 mm L x 2.92 mm H 屏蔽:Shielded 端接類型:SMD/SMT 封裝 / 箱體:6.6 mm x 4.45 mm
IHSM7832RG471L 制造商:Vishay Dale 功能描述:IND HIGH CURRENT 470UH 15% 1KHZ FERRITE 740MA 7832 - Tape and Reel
IHSM7832RG472L 功能描述:固定電感器 IHSM-7832 4.7K 15% RC4 RoHS:否 制造商:AVX 電感:10 uH 容差:20 % 最大直流電流:1 A 最大直流電阻:0.075 Ohms 工作溫度范圍:- 40 C to + 85 C 自諧振頻率:38 MHz Q 最小值:40 尺寸:4.45 mm W x 6.6 mm L x 2.92 mm H 屏蔽:Shielded 端接類型:SMD/SMT 封裝 / 箱體:6.6 mm x 4.45 mm
IHSM7832RG560L 功能描述:固定電感器 IHSM-7832 56 15% RC4 RoHS:否 制造商:AVX 電感:10 uH 容差:20 % 最大直流電流:1 A 最大直流電阻:0.075 Ohms 工作溫度范圍:- 40 C to + 85 C 自諧振頻率:38 MHz Q 最小值:40 尺寸:4.45 mm W x 6.6 mm L x 2.92 mm H 屏蔽:Shielded 端接類型:SMD/SMT 封裝 / 箱體:6.6 mm x 4.45 mm
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