Power Inductor & 2 in 1 Transformer < SMD Type: CLS Series>
Type: CLS6D18
◆
Description
Under Development
・4
Terminal pins’ type gives a flexible design as inductors or transformers.
・Can
also be used as a coupled inductor, two single inductors connected
in parallel, as 1:1 transformer or as an autotransformer when connected
in series.
・Core
material: Ferrite.
・Custom
design is available.
◆
Feature
・Max.
Operating frequency: 1MHz.
・2
in 1 Coils for high efficiency up-down DC-DC converters.(SEPIC, Zeta, Cuk converter).
・Storage
temperature range: -40℃~+105℃.
・Operating
temperature range: -40℃~+105℃ (including coil’s self-heat).
・Product
weight: 240mg(Ref.).
・Ideally
used in the power supply for DSC½Note PC½DVC and W-LED backlighting.
・RoHS
Compliance.
◆
Dimensions (mm)
３
２
6.7±0.3
3.6±0.3
6.6±0.3
４
6.7±0.3
１
2.0Max.
2.0 Max
±0.3
2.5
電極部
Electrode
5.5±0.3
◆
Schematics (Bottom)
S
2
3
◆
Land Pattern (mm)
2.1
2.1
1.9
1.9
1
“
4
S
2.3
2.3
” indicates polarity.
Please refer to the sales offices on our website for a representative near you
2.8
2.8
MAX.8.3
www.sumida.com
1/4
Power Inductor & 2 in 1 Transformer < SMD Type: CLS Series>
Type: CLS6D18
◆
Specification
D.C.R.
Part No.
Stam Inductance
p
［Within½
[Max.] (½Ω)
(at 20℃)※1
(2-1)
CLS6D18NP-1R3N□
CLS6D18NP-1R9N□
CLS6D18NP-2R6N□
CLS6D18NP-3R5N□
CLS6D18NP-4R7N□
CLS6D18NP-6R8N□
CLS6D18NP-1ØØN□
CLS6D18NP-15ØN□
CLS6D18NP-22ØN□
1R3 1.3µH±30%
1R9 1.9µH±30%
2R6 2.6µH±30%
3R5 3.5µH±30%
4R7 4.7µH±30%
35(29)
41(34)
52(43)
71(59)
83(69)
(4-3)
43(36)
57(47)
69(57)
92(76)
112(93)
Saturation Current（A）
※2
In parallel
at
20℃
2.69
2.20
1.96
1.72
1.43
1.20
0.98
0.90
0.63
at
100℃
2.02
1.65
1.46
1.29
1.07
0.90
0.74
0.68
0.47
In series
at
20℃
1.34
1.17
0.97
0.77
0.70
0.58
0.49
0.38
0.30
at
100℃
1.01
0.88
0.73
0.58
0.53
0.44
0.37
0.29
0.23
Temperature
Rise current
(A)
※3
In
parallel
1.70
1.58
1.45
1.20
1.05
0.81
0.75
0.55
0.35
In
series
0.81
0.75
0.69
0.57
0.50
0.38
0.36
0.26
0.17
6R8 6.8µH±30% 129(107) 168(140)
100
10µH±30% 155(129) 216(180)
246(205) 360(300)
150 15µH±30%
220
22µH±30% 404(337) 606(505)
※
Description of Part Name
CLS6D18NP -1R3N□
B
C
Box
Carrier Tape
※1.
( ) typical value.
※2.
Saturation Current: The DC current at which the inductance decreases to 90% of it’s nominal value.
※3.Temperature
rise current: The DC current at which the temperature rise is
△t＝40℃.(Ta＝20℃).
◆
Typical SEPIC Schematic
Vin
L1
C1
L2
D
C2
Vout
Please refer to the sales offices on our website for a representative near you
www.sumida.com
2/4
Power Inductor & 2 in 1 Transformer < SMD Type: CLS Series>
Type: CLS6D18
◆
Typical L Vs Current
Parallel mode L vs Idc ( at 20℃ ) ( REF.）
100
Ｌ（
µΗ )
22µΗ
15µΗ
10
10µΗ
6.8µΗ
4.7µΗ
3.5µΗ
2.6µΗ
1.9µΗ
1
0.01
0
0.1
0
1.3µΗ
Ｉ
dc
（
A
）
1
10
100
Series mode L vs Idc ( at 20℃ ) ( REF.）
Ｌ（
µΗ )
22µΗ
15µΗ
10
10µΗ
6.8µΗ
4.7µΗ
3.5µΗ
2.6µΗ
1.9µΗ
1
0.01
0
0.1
0
1.3µΗ
Ｉ
dc
（
A
）
1
10
Please refer to the sales offices on our website for a representative near you
www.sumida.com
3/4
Power Inductor & 2 in 1 Transformer < SMD Type: CLS Series>
Type: CLS6D18
◆
T( ℃)
300
250
200
150
60
10
Recommendation Reflow Condition
Heat Endurance Test
260℃
230℃
T(
℃)
300
250
200
150
100
50
0
Temperature Chart
245
℃
PE AK
230
℃
40s
170±10
℃、60
~
120s
100
50
0
0
60
120
180
240
300 T( s)
0
60
120
180
240
300 T(s)
◆
Packaging with Embossed Tape and Reel
Qty.: 2000pcs/reel
12.0
±
0.1
(
6.75
)
16.0
±
0.2
7.5
±
0.1
8.4
±
0.1
Bar code label
Ba r co de la be l
Sprocket Holes
Sprocket Holes
2.0
±
0.1
2.1
±
0.1
1.75
±
0.1
1.5 +0.1
-0
4.0
±
0.1
Leading Edge
Leading Edge
Please refer to the sales offices on our website for a representative near you
www.sumida.com
4/4
京公网安备 11010802033920号
EEWORLD
