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CDPH49D19F PDF даташит

Спецификация CDPH49D19F изготовлена ​​​​«Sumida» и имеет функцию, называемую «SMD Power Inductor».

Детали детали

Номер произв CDPH49D19F
Описание SMD Power Inductor
Производители Sumida
логотип Sumida логотип 

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CDPH49D19F Даташит, Описание, Даташиты
SMD Power Inductor
CDPH49D19F
RoHS
Dimension - [mm]
Land pattern and Schematics - [mm]
3.5 7.7
Description
• Ferrite core construction.
× × × ×• Magnetically shielded.
• L W H: 5.1 5.1 2.0 mm Max.
• Product weight: 0.5g(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
• 3000pcs per reel
Applications
• Ideally used in Mobile phone, PDA, MP3,
www.DataSheet.net/ DSC/DVC, etc as DC-DC converter inductors.
3.5
2.1
1.8
Electrical Characteristics
Part No.
CDPH49D19FNP-4R7MC
CDPH49D19FNP-100MC
Inductance
μ( H)
[Within] 1
± %4.7 20
± %10.0 20
ΩD.C.R. (m )
[ ]Max. (Typ.)
(at 20 )
85(68)
188(150)
A ※Saturation current
() 2
℃ ℃(at 20 ) (at 105 )
2.50
2.10
1.75
1.45
Temperature
A ※rise Current
() 3
1.80
1.25
1. Inductor measuring condition: at 100kHz.
2. Saturation current: The value of D.C. current when the inductance decreases to 70% 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 2
Revised: 18-Oct-12
Datasheet pdf - http://www.DataSheet4U.co.kr/









No Preview Available !

CDPH49D19F Даташит, Описание, Даташиты
SMD Power Inductor
CDPH49D19F
Saturation Current & Temperature Rise Graph
℃ ℃ L (20 )
L (105 )
T
1. CDPH49D19FNP-4R7MC
μ △ ℃L ( H)
T( )
6 60
μ △ ℃2. CDPH49D19FNP-100MC
L ( H)
T( )
12.0 60
5
50 10.0
50
4
40 8.0
40
3
30 6.0
30
2
20 4.0
20
1
10 2.0
10
0
0.0
0.8 1.6 2.4
DC (A)
0
3.2
0.0 0
0.0 0.4 0.8 1.2 1.6 2.0 2.4
DC (A)
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 (℃)www.DataSheet.net/
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 2 of 2
Taipei
Tel.+886-2-8751-2737
FAX.+886-2-8751-2738
San Jose
Tel.+1-408-321-9660
FAX.+1-408-321-9308
Revised: 18-Oct-12
Datasheet pdf - http://www.DataSheet4U.co.kr/










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Номер в каталогеОписаниеПроизводители
CDPH49D19FSMD Power InductorSumida
Sumida

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