CMD4D08NP-220M [SUMIDA]
Power Transformers; 电力变压器
| 型号： | CMD4D08NP-220M |
| 厂家： | 
SUMIDA CORPORATION |
| 描述： | Power Transformers |
| 文件： | 总2页 (文件大小：122K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Power Transformers < SMD Type: CMD Series >
Type: CMD4D08
◆ Product Description
・6.3×5.8mm Max.(L×W),1.0mm Max. Height.
・Inductance Range: 3.3～100µH
・Rated current range: 0.17～0.85A.
・4 Terminal pins’ type gives a flexible design as inductors or transformers(SEPIC,ZETA circuit).
・In addition to the standards versions used as power inductors shown here, custom designs as
transformers(SEPIC,ZETA circuit) and inductors are also available.
◆ Feature
・Magnetically unshielded construction.
・Ideally used in portable devices such as Mobilephone,DSC/DVC,MP3,PDA, etc as DC-DC
Converter inductors, specially suitable for White LED drive.
・RoHS Compliance
◆ Dimensions (mm)
(Terminal root)
0.4±0.1
1.0 Max.
3.5±0.3
6.0±0.3
4.1±0.3
◆ Land Pattern (mm)
◆ Schematics(Bottom)
6.2
2.2
1.5
(3)
(2)
Ｓ
２
１
３
４
(4)
(1)
“Ｓ”is winding start.
0.9
3.2
Please refer to the sales offices on our website for a representative near you
www.sumida.com
1/2
Power Transformers < SMD Type: CMD Series >
Type: CMD4D08
◆ Specification
Inductance
［Within］
100kHz/1V
D.C.R.(mΩ)
Max.(Typ.)
(at 20℃)
Saturation
Temperature
Part No.
※
Current（mA） Rise current
Stamp
(at 20℃)※1
(mA) ※2
CMD4D08NP-3R3M□
CMD4D08NP-4R7M□
CMD4D08NP-6R8M□
CMD4D08NP-100M□
CMD4D08NP-150M□
CMD4D08NP-220M□
CMD4D08NP-330M□
CMD4D08NP-470M□
CMD4D08NP-680M□
CMD4D08NP-101M□
3R3
4R7
6R8
100
150
220
330
470
680
101
3.3µH±20%
4.7µH±20%
160(123)
194(149)
276(212)
335(258)
508(391)
1200
1000
810
710
580
480
370
320
260
210
850
800
650
570
450
370
280
220
180
170
6.8μH±20%
10μH±20%
15μH±20%
22μH±20%
33μH±20%
47μH±20%
68μH±20%
100μH±20%
766(589)
1162(894)
1658(1326)
2534(2027)
3304(2643)
※ Description of Part No.
CMD4D08NP-3R3M□
B
C
Box
Carrier Tape
※1.Saturation current: The DC current at which the inductance decreases to 90% of it’s initial 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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