CDH38D09NP-4R7M [SUMIDA]
POWER INDUCTORS; 功率电感器型号: | CDH38D09NP-4R7M |
厂家: | SUMIDA CORPORATION |
描述: | POWER INDUCTORS |
文件: | 总2页 (文件大小:153K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
POWER INDUCTORS <SMD Type: CDH Series>
Type: CDH38D09
◆ Product Description
・4.0×4.0mm Max.(L×W), 1.0mm Max. Height.
・Inductance range: 1.2~22μH
・Rated current range: 0.45~1.35A
・In addition to the standard versions of inductors shown here, custom inductors are available to
meet your exact requirements.
◆ Feature
・Magnetically unshielded construction.
・Ideally used in Mobilephone,PDA,MP3,DSC/DVC,HDD,etc as DC-DC Converter inductors.
・RoHS Compliance
◆ Dimensions (mm)
1.2
0.9±0.1
3.8±0.2
1.3
◆ Land Pattern (mm)
4.2
1.0
Please refer to the sales offices on our website for a representative near you
www.sumida.com
1/2
POWER INDUCTORS <SMD Type: CDH Series>
Type: CDH38D09
◆ Specification
Saturation Current
Inductance
(μH)[Within]
100kHz/1V
D.C.R.(Ω)
Max.(Typ.)
(at 20℃)
Temperature
Rise current
(A) ※2
Part Name
※
(A)※1
Stamp
at 20℃
1.90
1.70
1.50
1.35
1.25
1.10
0.90
0.80
0.7
at105℃
1.60
1.40
1.25
1.15
1.00
0.85
0.72
0.65
0.60
0.50
0.40
CDH38DØ9NP-1R2M□
CDH38DØ9NP-1R5M□
CDH38DØ9NP-2R2M□
CDH38DØ9NP-2R7M□
CDH38DØ9NP-3R3M□
CDH38DØ9NP-4R7M□
CDH38DØ9NP-6R8M□
CDH38DØ9NP-8R2M□
CDH38DØ9NP-1ØØM□
CDH38DØ9NP-15ØM□
CDH38DØ9NP-22ØM□
1R2
1R5
2R2
2R7
3R3
4R7
6R8
8R2
100
150
220
1.2±20%
1.5±20%
2.2±20%
2.7±20%
3.3±20%
4.7±20%
6.8±20%
8.2±20%
10.0±20%
15.0±20%
22.0±20%
0.14(0.11)
0.16(0.13)
0.19(0.15)
0.21(0.17)
0.24(0.19)
0.30(0.24)
0.39(0.31)
0.50(0.40)
0.58(0.47)
0.87(0.69)
1.14(0.91)
1.35
1.25
1.15
1.10
1.00
0.95
0.85
0.75
0.70
0.55
0.45
0.60
0.50
※ Description of part name
CDH38DØ9NP-1R2M□
B
Box
C
Carrier Tape
※1.Saturation Current: The DC current at which the inductance decreases to 65% of it's nominal value.
※2 Temperature rise current:The DC current at which the temperature rise is △t=40℃.(Ta=20℃)
Please refer to the sales offices on our website for a representative near you
www.sumida.com
2/2
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