CDEIR8D38F PDF даташит
Спецификация CDEIR8D38F изготовлена «Sumida» и имеет функцию, называемую «SMD Power Inductor». |
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Детали детали
Номер произв | CDEIR8D38F |
Описание | SMD Power Inductor |
Производители | Sumida |
логотип |
4 Pages
No Preview Available ! |
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%
D.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/
No Preview Available ! |
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/
No Preview Available ! |
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 каталоге | Описание | Производители |
CDEIR8D38F | SMD Power Inductor | Sumida |
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