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参数资料
| 型号： | IHSM7832RG8R2L |
| 厂商： | Vishay Dale |
| 文件页数： | 1/2页 |
| 文件大小： | 0K |
| 描述： | INDUCTOR POWER 8.2UH 5.3A SMD |
| 标准包装： | 500 |
| 系列： | IHSM-7832 |
| 电感： | 8.2µH |
| 电流： | 5.3A |
| 电流 - 饱和： | 1.9A |
| 类型： | 铁氧体芯体 |
| 容差： | ±15% |
| 屏蔽： | 无屏蔽 |
| DC 电阻(DCR)： | 最大 32 毫欧 |
| 材料 - 芯体： | 铁氧体 |
| 封装/外壳： | 0.840" L x 0.320" W x 0.285" H（21.34mm x 8.13mm x 7.24mm） |
| 安装类型： | 表面贴装 |
| 包装： | 带卷 (TR) |
| 工作温度： | -55°C ~ 125°C |
| 频率 - 测试： | 1kHz |
IHSM-7832
www.vishay.com
Vishay Dale
High Current, Surface Mount Inductors - Wirewound Molded
FEATURES
? Flame retardant encapsulant (UL 94 V-0)
? Completely encapsulated winding provides
superior environmental protection and mooisture
resistance
STANDARD ELECTRICAL SPECIFICATIONS
? High current unit in surface mount package
printed with model, inductance value and date
IND. AT
1 kHz
(μH)
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
DCR
MAX.
( ? )
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
RATED CURRENT
MAX. (A)
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
INCREMENTAL
CURRENT APPROX. (A)
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
code
? Compatible with infrared or conventional reflow soldering
methods
? Pick and place compatible
? Material categorization: For definitions of compliance
please see www.vishay.com/doc?99912
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 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
Operating Temperature: -55 °C to +125 °C (no load);
-55 °C to +85 °C (at full rated current)
MECHANICAL SPECIFICATIONS
Core: High resistivity ferrite core
Encapsulant: Epoxy
Terminals: 100 % Sn over Ni
DIMENSIONS in inches [millimeters]
180.0
220.0
270.0
0.399
0.536
0.599
1.3
1.1
0.95
0.48
0.44
0.4
1.05 [26.67]
Recommended Pad Layout
330.0
390.0
470.0
0.714
0.819
1.1
0.86
0.8
0.74
0.36
0.33
0.31
0.290
[7.366]
0.530 [13.462]
0.290
[7.366]
560.0
1.2
0.68
0.29
680.0
820.0
1000.0
1.58
2.08
2.42
0.63
0.573
0.51
0.26
0.23
0.21
0.260 [6.604]
0.840 [21.34]
Max.
0.260 [6.604]
0.215 ± 0.005
[5.46 ± 0.13]
1200.0
1500.0
1800.0
2200.0
2700.0
3300.0
2.68
3.15
4.2
4.62
6.3
7.09
0.46
0.4
0.34
0.31
0.29
0.27
0.19
0.17
0.15
0.135
0.12
0.11
0.100 ± 0.010
[2.54 ± 0.25]
0.285
[7.24]
Max.
3900.0
4700.0
5600.0
6800.0
8200.0
10 000.0
12 000.0
15 000.0
18 000.0
9.14
10.6
11.8
15.8
21.8
24.6
28.4
37.8
44.1
0.25
0.23
0.21
0.19
0.17
0.16
0.14
0.12
0.11
0.1
0.09
0.08
0.0775
0.0725
0.07
0.0625
0.055
0.05
0.780 ± 0.020
[19.81 ± 0.51]
PART MARKING
- Model ?
- Inductance value ?
- Date code
0.320 [8.13]
Max.
DESCRIPTION
IHSM-7832
MODEL
3.9 μH
INDUCTANCE VALUE
± 15 %
INDUCTANCE TOLERANCE
ER
PACKAGE CODE
e3
JEDEC LEAD (Pb)-FREE STANDARD
GLOBAL PART NUMBER
I
H
S
M
7
8
3
2
E
R
3
R
9
L
PRODUCT FAMILY
SIZE
PACKAGE
INDUCTANCE
TOL.
CODE
VALUE
Revision: 20-Sep-13
1
Document Number: 34021
For technical questions, contact: magnetics@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
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相关代理商/技术参数 |
参数描述 |
|---|---|
| IHSR36F1 | 功能描述:按钮开关 Hall Effect PB IP67 Sealed, Blue RoHS:否 制造商:C&K Components 触点形式:2 NC - 2 NO 开关功能:ON ? OFF 电流额定值:4 A 电压额定值 AC:12 V to 250 V 电压额定值 DC:12 V to 50 V 功率额定值: 安装风格:Through Hole 照明:Illuminated 照明颜色:None IP 等级:IP 40 端接类型:Solder 触点电镀:Silver 执行器:Square 盖颜色: 封装: 可燃性等级:UL 94 V-0 |
| IHSR36F2 | 功能描述:按钮开关 Hall Effect PB IP67 Sealed, Black RoHS:否 制造商:C&K Components 触点形式:2 NC - 2 NO 开关功能:ON ? OFF 电流额定值:4 A 电压额定值 AC:12 V to 250 V 电压额定值 DC:12 V to 50 V 功率额定值: 安装风格:Through Hole 照明:Illuminated 照明颜色:None IP 等级:IP 40 端接类型:Solder 触点电镀:Silver 执行器:Square 盖颜色: 封装: 可燃性等级:UL 94 V-0 |
| IHSR36F2100 | 制造商:APEM 功能描述:Hall effect pushbutton switch,satin |
| IHSR36F2101 | 制造商:APEM 功能描述:Hall effect pushbutton switch,chrome |
| IHSR36F3 | 功能描述:按钮开关 Hall Effect PB IP67 Sealed, Green RoHS:否 制造商:C&K Components 触点形式:2 NC - 2 NO 开关功能:ON ? OFF 电流额定值:4 A 电压额定值 AC:12 V to 250 V 电压额定值 DC:12 V to 50 V 功率额定值: 安装风格:Through Hole 照明:Illuminated 照明颜色:None IP 等级:IP 40 端接类型:Solder 触点电镀:Silver 执行器:Square 盖颜色: 封装: 可燃性等级:UL 94 V-0 |
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