Power Inductor & 2 in 1 Transformer< SMD Type: CLS Series >
Type: CLS4D14
◆
Product Description
・4.9×4.9mm
Max.(L×W),1.5mm 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)
4. 6
-0 .2
3
2
4.6
-0.2
+0.3
+ 0.3
1 . 5 Ma x.
4
1
1.
3.
3
5.
4
Electrode
0
◆
Land Pattern (mm)
◆
Schematics (Bottom)
2
3
S 2
3
1
2
.9
6.
2
4
S 1
4
For Inductor
For 2 in 1 Transformer
1.
4
Please refer to the sales offices on our website for a representative near you
www.sumida.com
1/2
Power Inductor & 2 in 1 Transformer< SMD Type: CLS Series >
Type: CLS4D14
◆
Specification (For Inductor)
Part Name
※
CLS4D14-4R7N□
CLS4D14-6R8N□
CLS4D14-1ØØN□
CLS4D14-15ØN□
CLS4D14-22ØN□
CLS4D14-33ØN□
CLS4D14-47ØN□
Stamp
4R7
6R8
100
150
220
330
470
Inductance
(μH)[Within½
100kHz
4.7±30%
6.8±30%
10±30%
15±30%
22±30%
33±30%
47±30%
D.C.R.(mΩ)
Max.(Typ.)
(at 20℃)
110(85)
130(100)
180(140)
270(210)
390(300)
560(430)
830(640)
Saturation
Current (mA)
(at 20℃)※1
900
800
650
550
450
350
300
Temperature
rise current
(mA)
※2
1000
1000
850
630
520
420
330
※
Description Of Part Name
CLS4D14NP−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℃).
◆
Specification (For 2 in 1 Transformer)
Inductance
(at 100kHz)
9.0μH±30%
D.C.R.(mΩ)
Max. (at 20℃)
400
Rated current
(mA)※
410
Sample No.
5362-T033
※
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
2/2