Power Inductor & 2 in 1 Transformer
Type: CLS4D11
◆ Product Description
・4.9×4.9mm Max.(L×W), 1.2mm Max. Height. ・4 Terminal pins’ type gives a flexible design as inductors or transformers (SEPIC,ZETA circuit). ・Custom design is available.
◆ Feature
・Max. Operating frequency 1MHz, Max. ・Ideally used in portable devices such as Mobilephone,DSC/DVC,MP3,PDA, etc as DC-DC Converter inductors, specially suitable for White LED drive. ・It is possible to output high voltage and get sufficient accuracy which is hard to obtain with an ordinary inductor. ・RoHS Compliance
◆ Dimensions (mm)
+ 0. 3 4 .6 - 0. 2
M a x. 1. 2
３
２
４
１
+0 .3 4. 6 -0 .2
3.
3 4
Electrode
◆ Land Pattern (mm)
◆ Schematics (Bottom)
S
5.
0 1.
2
3
2
3
2.
9 6 .2
1
4
S
1
4
1. 4
For Inductor
For 2 in 1 Transformer
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
Type: CLS4D11
◆ Specification (For Inductor)
Part No. ※ CLS4D11−3R3N□ CLS4D11−4R7N□ CLS4D11−6R8N□ CLS4D11−1ØØN□ CLS4D11−15ØN□ CLS4D11−22ØN□ CLS4D11−33ØN□ Stamp 3R3 4R7 6R8 100 150 220 330 Inductance ［within］ (at 100kHz) 3.3μH±30％ 4.7μH±30％ 6.8μH±30％ 10μH±30％ 15μH±30％ 22μH±30％ 33μH±30％ D.C.R.(mΩ) Max.(Typ.) (at 20℃) 120(95) 180(140) 220(170) 310(240) 480(370) 710(550) 1100(870) Rated current (mA)※1 1000 800 700 600 500 400 300
※ Description of part name
CLS4D11−3R3N□ B C Box Carrier Tape
※1. Rated current: The D.C. current at which the inductance decreases to 65% of it’s nominal value or when △t=40℃, whichever is lower(Ta=20℃).
◆ Specification (For 2 in 1 Transformer)
Inductance (at 100kHz) 4.7μH±30％ D.C.R.(mΩ) Max. (at 20℃) 380 Rated current (mA)※ 500
Sample No. 5365-T007
※ Rated current: The DC current at which the inductance decreases to 90 % of it’s initial value or when △t=40℃, whichever is lower(Ta=20℃).
Please refer to the sales offices on our website for a representative near you
www.sumida.com
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