Sumida CLS4D09 Power inductor& 2 in 1 transformer Datasheet

Power Inductor& 2 in 1 Transformer <SMD Type: CLS Series>
Type: CLS4D09
◆ Product Description
・4.9×4.9mm Max.(L×W), 1.0mm Max. Height.
・4 Terminal pins’ type gives a flexible design as inductors or transformers
(SEPIC,ZETA circuit).
・Custom design is available.
◆ Feature
・Magnetically shielded 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 Compliant
◆ Dimensions (mm)
4.6 + 0. 3
‑ 0. 2
M ax .1 .0
3
4.6 +0 .3
‑0 .2
2
1
4
1.
3.
0
3
Ma x. 1. 0
◆ Land Pattern (mm)
2.
◆ Schematics(Bottom)
9
2
3
1
4
S
2
4
4
6.
1.
5.
Please refer to the sales offices on our website for a representative near you
www.sumida.com
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Power Inductor& 2 in 1 Transformer <SMD Type: CLS Series>
Type: CLS4D09
◆ Specification
Part Name
※
Stamp
Inductance
[Within]
100kHz
D.C.R.(mΩ)
Max.(Typ.)
(at 20℃)
CLS4D09NP-4R7N□
A
4.7μH±30%
185(150)
800
750
CLS4D09NP-6R8N□
B
6.8μH±30%
260(210)
630
630
CLS4D09NP-100N□
C
10μH±30%
370(300)
500
500
CLS4D09NP-150N□
D
15μH±30%
580(470)
420
370
CLS4D09NP-220N□
E
22μH±30%
910(730)
350
300
Saturation
current (mA)
(at 20℃)※1
Temperature
rise current
(mA) ※2
※ Description of part name
CLS4D09NP-4R7N□
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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