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CDEIR8D38F PDF даташит

Спецификация CDEIR8D38F изготовлена ​​​​«Sumida» и имеет функцию, называемую «SMD Power Inductor».

Детали детали

Номер произв CDEIR8D38F
Описание SMD Power Inductor
Производители Sumida
логотип Sumida логотип 

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CDEIR8D38F Даташит, Описание, Даташиты
SMD Power Inductor
CDEIR8D38F
RoHS
Halogen
Free
Dimension - [mm]
Land pattern and Schematics - [mm]
Description
• Ferrite core construction.
× × × ×• Magnetically shielded.
• L W H: 8.5 8.3 4.0 mm Max.
• Product weight:1.1 g(Ref.)
• Moisture Sensitivity Level: 1
• RoHS compliance.
℃ ℃Environmental Data
• Operating temperature range: -40 ~+105
(including coil’s self temperature rise)
℃~ ℃• Storage temperature range: -40 +105
• Solder reflow temperature: 260 peak.
Packaging
• Carrier tape and reel packaging.
• 13.0”diameter reel
• 1000pcs per reel
Applications
• Ideally used in Notebook, PDA and other
devices.
Electrical Characteristics
PART NO.
CDEIR8D38FNP 4RØNC
CDEIR8D38FNP 5R1NC
CDEIR8D38FNP 6R3NC
CDEIR8D38FNP 7R6NC
CDEIR8D38FNP 1ØØNC
CDEIR8D38FNP 12ØNC
CDEIR8D38FNP 15ØNC
CDEIR8D38FNP 18ØNC
CDEIR8D38FNP 22ØNC
STAMP
4R0
5R1
6R3
7R6
100
120
150
180
220
[ ]※INDUCTANCE (uH)
WITHIN 1
±4.0 30%
±5.1 30%
±6.3 30%
±7.6 30%
±10 30%
±12 30%
±15 30%
±18 30%
±22 30%
.CR.(mΩ)
[MAX.] (Typ.)
(at 20 )
23.2(18.5)
25.9(20.7)
30.7(24.5)
34.0(27.2)
43.8(35.0)
66.7(53.3)
70.2(56.1)
83.1(66.5)
88.3(70.6)
(A)※SATURATION
CURRENT
2
℃ ℃(at 20 ) (at105 )
7.0 5.8
6.2 5.1
5.3 4.4
4.9 4.1
4.6 3.8
4.0 3.2
3.7 3.0
3.3 2.7
3.0 2.5
TEMPERATURE
(A)※RISE CURRENT
3
4.8
4.6
4.1
3.8
3.4
2.5
2.4
2.3
2.2
1. Measuring condition: at 100kHz.
2. Saturation current: The value of D.C. current when the inductance decreases to 65% of it’s nominal value.
△ = ℃ = ℃3. Temperature rise current: The value of D.C. current when the temperature rise is t 40 (Ta 20 ).
Page 1 of 3
Revised: 15-Sep-11
Free Datasheet http://www.datasheet4u.com/









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CDEIR8D38F Даташит, Описание, Даташиты
SMD Power Inductor
CDEIR8D38F
Saturation Current & Temperature Rise Graph
L (20 )
L (100 )
T
1. CDEIR8D38FNP-4R0NC
μ △ ℃L ( H)
T( )
6 60
μ △ ℃2. CDEIR8D38FNP-5R1NC
L ( H)
T( )
6 60
5 50 5 50
4 40 4 40
3 30 3 30
2 20 2 20
1 10 1 10
00
0 2 4 6 8 10
DC (A)
4. CDEIR8D38FNP-7R6NC
μ △ ℃L ( H)
T( )
12 60
00
02468
DC (A)
μ △ ℃5. CDEIR8D38FNP-100NC
L ( H)
T( )
12 60
10 50 10 50
8 40 8 40
6 30 6 30
4 20 4 20
2 10 2 10
00
02468
DC (A)
7. CDEIR8D38FNP-150NC
μ △ ℃L ( H)
T( )
18 60
00
0123456
DC (A)
μ △ ℃8. CDEIR8D38FNP-180NC
L ( H)
T( )
24 60
15 50 20 50
12 40 16 40
9 30 12 30
6 20 8 20
3 10 4 10
00
012345
DC (A)
00
01234
DC (A)
μ △ ℃3. CDEIR8D38FNP-6R3NC
L ( H)
T( )
9.0 60
7.5 50
6.0 40
4.5 30
3.0 20
1.5 10
0.0 0
02468
DC (A)
μ △ ℃6. CDEIR8D38FNP-120NC
L ( H)
T( )
18 60
15 50
12 40
9 30
6 20
3 10
00
012345
DC (A)
μ △ ℃9. CDEIR8D38FNP-220NC
L ( H)
T( )
24 60
20 50
16 40
12 30
8 20
4 10
00
01234
DC (A)
Page 2 of 3
Revised: 15-Sep-11
Free Datasheet http://www.datasheet4u.com/









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CDEIR8D38F Даташит, Описание, Даташиты
SMD Power Inductor
CDEIR8D38F
Solder Reflow Condition
T (℃)
300
250
200
150
100
50
0
0
Heat Endurance
60 120 180
260℃
10
60
230℃
240 300 T (s)
T (℃)
300
250
200
150
100
50
0
0
Temperature Chart
± ℃170 10 ,60~120s
245℃ PEAK
230
40s
60 120 180 240 300 T (s)
Please refer to the sales offices on our website - http://www.sumida.com
Hong Kong
Tel.+852-2880-6688
FAX.+852-2565-9600
Tokyo
Tel.+81-3-5202-7112
FAX.+81-3-5202-7105
Chicago
Tel.+1-847-545-6700
FAX. +1-847-545-6720
Shanghai
Shenzhen
Tel.+86-021-5836-3299
Tel.+86-755-8291-0228
FAX.+86-021-5836-3266
FAX.+86-755-8291-0338
Seoul
Singapore
Tel.+82-2-6237-0777
Tel.+65-6296-3388
FAX.+82-2-6237-0778
FAX.+65-6296-3390
Obernzell
Neumarkt
Tel.+49-8591-937-0
Tel.+49-9181-4509-110
FAX. +49-8591-937-103
FAX. +49-9181-4509-310
Page 3 of 3
Taipei
Tel.+886-2-8751-2737
FAX.+886-2-8751-2738
San Jose
Tel.+1-408-321-9660
FAX.+1-408-321-9308
Revised: 15-Sep-11
Free Datasheet http://www.datasheet4u.com/










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Номер в каталогеОписаниеПроизводители
CDEIR8D38FSMD Power InductorSumida
Sumida

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