SK15H470UH [VISHAY]
General Fixed Inductor, 1 ELEMENT, 470 uH, GENERAL PURPOSE INDUCTOR;
| 型号： | SK15H470UH |
| 厂家： | 
VISHAY |
| 描述： | General Fixed Inductor, 1 ELEMENT, 470 uH, GENERAL PURPOSE INDUCTOR |
| 文件： | 总1页 (文件大小：137K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
SK15
Vishay Aztronic
High Current Toroidal Inductors,
EMI/RFI Noise Suppression, Switching Power Supplies
And Output Chokes
FEATURES
• SK series inductors have a copper winding on a toroid
• Available with a bare construction or in a case
• Main uses are power supply, filtering or DC/DC convert-
ers with frequencies up to 300kHz
DIMENSIONS in millimeters
SK15 E
(10µH to 100µH)
SK15 H
SK15 N
SK15 V
20
10
1
21
15
2
3
2
12.5
8
23
11
16
12.5
7.5
4
3
1
4
23
15
22
20
25
15
9
10
Ød
3.5
3.5
3.5
Ød
0.7 x 0.7
0.7 x 0.7
MECHANICAL SPECIFICATIONS
ELECTRICAL SPECIFICATIONS
Tolerance
± 20%
Magnetic Circuit
toroid
Max. Operating Frequency
Maximum Voltage
300kHz
Case
plastic
250VRMS
Terminals
wire N and E versions
pins: V and H versions
L
L MIN.
I
DCR
Ø D MAX.
WITH AT NOMINAL
NO LOAD CURRENT
MAX.
A
MAX. (WIRE DIAMETER)
mΩ N AND E VERSIONS
mm
ENVIRONMENTAL SPECIFICATIONS
Operating Temperature Range - 40°C + 125°C
µH
10
µH
7
4
2.5
1.6
1
0.8
0.5
0.315
14
31
09
0.7
0.6
0.5
0.4
0.3
0.3
22
15
47
33
72
100
220
470
1000
70
163
381
1352
1978
PACKAGING
154
330
700
50 pieces in waffle pack.
On request: other values or pin configuration.
INDUCTANCE VALUE VERSUS CURRENT
MARKING (V AND H VERSIONS)
Print marked: manufacturer, series, model, inductance value,
nominal current.
L with
no load
L at
nominal
current
ORDERING INFORMATION
E
47µH
SK
15
VERSION
SERIES
INDUCTANCE VALUE
NO LOAD
STYLE
0
I nominal
Document Number: 59020
Revision 20-Mar-02
www.vishay.com
45
For technical questions, contact sfer@vishay.com
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