LDW21T-161M [LEIDITECH]
Sealed Power Inductors;
| 型号： | LDW21T-161M |
| 厂家： | 
Leiditech |
| 描述： | Sealed Power Inductors |
| 文件： | 总6页 (文件大小：1751K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
LDW21T Series
Sealed Power Inductors
This specification applies to LDW21T FILTER
Scope:
1
Part Numbering:
2
LDW
Rating:
3
4
Operating Temperature: －４０℃ ~ １０５℃(Including self - temperature rise)
Storage Temperature: ２０℃ ~ ２５℃ R.H.６５％(In Tape & Reel Condition)
Marking:
Standard Testing Condition
5
Unless otherwise specified
In case of doubt
20 to 30
Temperature
Humidity
Ordinary Temperature(15 to 35 )
Ordinary Humidity(25 to 85% RH)
50 to 80 %RH
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Rev :01.06.2018
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LDW21T Series
6
Configuration and Dimensions:
Electrical Characteristics:
7
Rated
Voltage
(Vdc)
Withstanding Insulation
Z
RDC
IDC
Voltage
(Vdc)
Resistance Tolerance Test Freq.
Part No.
(MHz)
(Ω)
(Ω)Max.
(mA)
(MΩ)(min)
( %)
LDW21T-300M
LDW21T-670M
LDW21T-750M
LDW21T-900M
LDW21T-121M
LDW21T-161M
LDW21T-181M
LDW21T-201M
LDW21T-221M
LDW21T-261M
LDW21T-301M
LDW21T-361M
LDW21T-371M
LDW21T-501M
LDW21T-671M
LDW21T-901M
30
67
0.2
0.25
0.3
450
400
360
330
400
350
330
330
310
300
290
280
280
170
140
80
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
125
125
125
125
125
125
125
125
125
125
125
125
125
125
125
125
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
75
90
0.35
0.3
120
160
180
200
220
260
300
360
370
500
670
900
0.35
0.35
0.35
0.35
0.4
0.4
0.45
0.45
0.55
0.6
0.6
NOTE: □-tolerance M= 20%
1.Operating temperature range
2.RDC: SINGLE WIRE TEST VALUE
~
(Including self - temperature rise)
3.IDC for Inductance drop 10% from its value without current.
"-N" FOR COMPLETELY LEAD FREE TYPE(INCLUDING FERRITE BODY & SOLDER)
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LDW21T Series
LDW21T Series
8
8.1 Construction:
8.2 Material List:
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Rev :01.06.2018
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LDW21T Series
Packaging:
10
10.1 Packaging -Cover Tape
The force for tearing off cover tape is 10 to 100 grams in the arrow direction.
10.2 Packaging Quantity
LDW21T
10.3 Reel Dimensions
LDW21T
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Rev :01.06.2018
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LDW21T Series
10
Packaging:
10.4 Tape Dimensions in mm
LDW21T
Recommended Land Pattern:
11
LDW21T
Note:
12
1. Please make sure that your product has been evaluated and confirmed against your specifications
when our product is mounted to your product.
2. Do not knock nor drop.
3. All the items and parameters in this product specification have been prescribed on the premise that
our product is used for the purpose,under the condition and in the environment agreed upon between
you and us. You are requested not to use our product deviating from such agreement.
4. Please keep the distance between transformer/coil and other components (refer to the standard IEC 950)
5. The moisture sensitivity level (MSL) of products is classified as level 1.
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Rev :01.06.2018
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LDW21T Series
Graph:
12
Shanghai Leiditech Electronic Co.,Ltd
Email: sale1@leiditech.com
Tel : +86- 021 50828806
Fax : +86- 021 50477059
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Rev :01.06.2018
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