CDPH28D11FNP-1R0NC.pdf 데이터시트 (총 3 페이지) - 파일 다운로드 CDPH28D11FNP-1R0NC 데이타시트 다운로드

No Preview Available !

SMD Power Inductor
CDPH28D11F
RoHS
Halogen
Free
Dimension - [mm]
2.8±0.2
0.2
3.0±
1.2 Max.
Land pattern and Schematics - [mm]
1.8 3.6
Description
• Ferrite core construction.
× × × ×• Magnetically shielded.
• L W H: 3.2 3.0 1.2mm Max.
• Product weight: 34mg(Ref.)
• Moisture Sensitivity Level: 1
• RoHS compliance.
• Halogen Free available.
℃ ℃Environmental Data
1.0 • Operating temperature range: -40 ~+105
(including coil’s self temperature rise)
℃~ ℃• Storage temperature range: -40 +105
2.0 • Solder reflow temperature: 260 peak.
Packaging
• Carrier tape and reel packaging.
• 7.0”diameter reel
• 1500pcs per reel
Applications
• Ideally used in Mobilephone,PDA,MP3,
DSC/DVC, etc as DC-DC converter inductors.
1.2
Electrical Characteristics
Part No.
CDPH28D11FNP-1R0NC
CDPH28D11FNP-1R2NC
CDPH28D11FNP-1R5MC
CDPH28D11FNP-2R2MC
CDPH28D11FNP-2R7MC
CDPH28D11FNP-3R3MC
CDPH28D11FNP-3R9MC
CDPH28D11FNP-4R7MC
CDPH28D11FNP-6R8MC
CDPH28D11FNP-100MC
CDPH28D11FNP-120MC
Stamp
A
B
C
D
E
F
G
J
K
L
P
μ Inductance
( H)
[ Within ] 1
±1.0 30%
±1.2 30%
±1.5 20%
±2.2 20%
±2.7 20%
±3.3 20%
±3.9 20%
±4.7 20%
±6.8 20%
±10.0 20%
±12.0 20%
ΩD.C.R. (m )
Max. (Typ.)
62(49)
73(58)
86(69)
96(77)
116(93)
128(102)
144(115)
184(147)
300(240)
408(326)
453(362)
Saturation Current
(A) 2
at 25
at 100
1.78(2.37) 1.60(2.00)
1.78(2.37) 1.60(2.00)
1.59(2.12) 1.45(1.85)
1.31(1.75) 1.15(1.45)
1.22(1.63) 1.10(1.40)
1.14(1.52) 1.05(1.30)
1.03(1.37) 0.90(1.10)
0.95(1.27) 0.65(0.85)
0.83(1.10) 0.60(0.75)
0.65(0.87) 0.55(0.70)
0.59(0.79) 0.50(0.60)
Temperature
Rise Current
(A) 3
1.83(2.08)
1.83(2.08)
1.74(1.98)
1.72(1.94)
1.49(1.69)
1.42(1.58)
1.34(1.53)
1.18(1.32)
0.89(1.00)
0.76(0.86)
0.73(0.83)
1. Inductance 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 3
Revised: 19-Dec-13

No Preview Available !

SMD Power Inductor
CDPH28D11F
Saturation Current & Temperature Rise Graph
L (20 )
T
1. CDPH28D11FNP-1R0NC
μ △ ℃L ( H)
T( )
1.2 60
μ △ ℃2. CDPH28D11FNP-1R2NC
L ( H)
T( )
1.8 60
1.0 50 1.5
0.8 40 1.2
50
40
0.6 30 0.9
0.4 20 0.6
30
20
0.2 10
0.0 0
0.0 0.5 1.0 1.5 2.0 2.5
DC (A)
4. CDPH28D11FNP-2R2MC
μ △ ℃L ( H)
T( )
2.4 60
0.3 10
0.0 0
0.0 0.5 1.0 1.5 2.0 2.5
DC (A)
μ △ ℃5. CDPH28D11FNP-2R7MC
L ( H)
T( )
3.0 60
2.0 50 2.5 50
1.6 40 2.0 40
1.2 30 1.5 30
0.8 20 1.0 20
0.4 10 0.5 10
0.0 0
0.0 0.4 0.8 1.2 1.6 2.0
DC (A)
7. CDPH28D11FNP-3R9MC
μ △ ℃L ( H)
T( )
4.8 60
0.0 0
0.0 0.3 0.6 0.9 1.2 1.5 1.8
DC (A)
μ △ ℃8. CDPH28D11FNP-4R7MC
L ( H)
T( )
6 60
4.0 50 5
50
3.2 40 4
40
2.4 30 3
30
1.6 20 2
20
0.8 10 1
10
0.0 0
0.0 0.4 0.8 1.2 1.6
DC (A)
10. CDPH28D11FNP-100MC
μ △ ℃L ( H)
T( )
12 60
00
0.0 0.3 0.6 0.9 1.2 1.5
DC (A)
μ △ ℃11. CDPH28D11FNP-120MC
L ( H)
T( )
18 60
10 50 15 50
8 40 12 40
6 30 9 30
4 20 6 20
2 10 3 10
00
0.0 0.2 0.4 0.6 0.8 1.0
DC (A)
0
0.0
0.2 0.4 0.6 0.8
DC (A)
Page 2 of 3
0
1.0
μ △ ℃3. CDPH28D11FNP-1R5MC
L ( H)
T( )
1.8 60
1.5 50
1.2 40
0.9 30
0.6 20
0.3 10
0.0 0
0.0 0.5 1.0 1.5 2.0 2.5
DC (A)
μ △ ℃6. CDPH28D11FNP-3R3MC
L ( H)
T( )
3.6 60
3.0 50
2.4 40
1.8 30
1.2 20
0.6 10
0.0 0
0.0 0.3 0.6 0.9 1.2 1.5 1.8
DC (A)
μ △ ℃9. CDPH28D11FNP-6R8MC
L ( H)
T( )
9.0 60
7.5 50
6.0 40
4.5 30
3.0 20
1.5 10
0.0 0
0.0 0.2 0.4 0.6 0.8 1.0 1.2
DC (A)
Revised: 19-Dec-13

No Preview Available !

SMD Power Inductor
CDPH28D11F
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.+852-2880-6781
FAX.+852-2565-9600
sales@hk.sumida.com
Saitama(Japan)
Tel.+81-48-691-7300
FAX.+81-48-691-7340
sales@jp.sumida.com
Chicago
Tel.+1-847-545-6700
FAX. +1-847-545-6720
sales@us.sumida.com
Shanghai
Shenzhen
Tel.+86-21-5836-3299
Tel.+86-755-8291-0228
FAX.+86-21-5836-3266
FAX.+86-755-8291-0338
shanghai.sales@cn.sumida.com shenzhen.sales@cn.sumida.com
Seoul
Singapore
Tel.+82-2-6237-0777
Tel.+65-6296-3388
FAX.+82-2-6237-0778
FAX.+65-6841-4426
sales@kr.sumida.com
sales@sg.sumida.com
Obernzell
Neumarkt
Tel.+49-8591-937-0
Tel.+49-9181-4509-110
FAX. +49-8591-937-103
FAX. +49-9181-4509-310
contact@eu.sumida.com
infocomp@eu.sumida.com
Page 3 of 3
Taipei
Tel.+886-2-8751-2737
FAX.+886-2-8751-2738
sales@tw.sumida.com
San Jose
Tel.+1-408-321-9660
FAX.+1-408-321-9308
sales@us.sumida.com
Revised: 19-Dec-13