CLS127-230NB [SUMIDA]
General Purpose Inductor, 23uH, 30%, 2 Element, Ferrite-Core, SMD, ROHS COMPLIANT;型号: | CLS127-230NB |
厂家: | SUMIDA CORPORATION |
描述: | General Purpose Inductor, 23uH, 30%, 2 Element, Ferrite-Core, SMD, ROHS COMPLIANT 功率感应器 电感器 |
文件: | 总4页 (文件大小:242K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
Power Inductor & 2 in 1 Power Transformer < SMD Type: CLS Series>
Type: CLS127
◆ Product Description
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: 4.8g(Ref.).
Ideally used in the power supply for DSC Note PC DVC and W-LED backlighting.
RoHS Compliance.
◆ Dimensions (mm)
12.0 0.3
8.0 Max
12.7 0.3
3.2 0.3
Electrode
◆ Schematics (Bottom)
◆ Land Pattern (mm)
3.0
5.0
“
” indicates polarity.
Please refer to the sales offices on our website for a representative near you
www.sumida.com
1/4
Power Inductor & 2 in 1 Power Transformer < SMD Type: CLS Series>
Type: CLS127
◆ Specification
D.C.R. (
)
Temperature
Rise Current
Saturation Current
A
2
[Max.] Typ.
Inductance
(µH)
(A)
3
Part No.
Stamp
(at 20 )
(2-1)
1
In parallel
In series
In
In
at
20
at
100
at
20
at
100
parallel series
(4-3)
CLS127-1R3N
CLS127-2R1N
CLS127-3R2N
CLS127-5R8N
CLS127-7R4N
CLS127-11ØN
CLS127-15ØN
CLS127-23ØN
CLS127-38ØN
CLS127-5ØØN
CLS127-76ØN
CLS127-111N
1R3
2R1
3R2
5R8
7R4
110
150
230
380
500
760
111
1.3±30%
2.1±30%
3.2±30%
5.8±30%
7.4±30%
11±30%
15±30%
23±30%
38±30%
50±30%
76±30%
110±30%
9.6(8.1)
11.2(9.4)
14.2(11.9)
23.0(19.3)
26.0(21.9)
47.0(39.7)
60.0(50.8)
90(75.9)
9.9(8.32) 17.4
15.0
12.3
9.6
8.0
6.9
6.2
4.8
3.8
3.0
2.4
2.1
1.8
9.6
8.4
10.2
9.3
9.0
7.0
6.4
4.6
4.0
3.3
2.8
2.2
1.8
1.6
5.4
4.6
4.3
3.4
3.2
2.1
1.8
1.4
1.3
1.0
0.8
0.7
12.0(10)
15.4(12.8)
25.0(21.6)
28.0(24.1)
52.0(43.7)
65.0(56.8)
100(85)
14.4
12.0
9.9
7.8
7.0
5.6
4.0
3.4
3.0
2.4
2.0
7.8
7.4
4.8
3.6
3.2
2.9
2.2
1.8
1.6
1.4
1.0
6.6
6.3
3.9
2.8
2.6
2.3
1.8
1.4
1.3
1.1
0.9
145(122)
220(185)
330(278)
415(346)
125(107)
195(165)
300(250)
365(306)
※ Description Of Part Name
CLS127 -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
Vout
C1
L2
D
L1
C2
Please refer to the sales offices on our website for a representative near you
www.sumida.com
2/4
Power Inductor & 2 in 1 Power Transformer < SMD Type: CLS Series>
Type: CLS127
◆ Typical L Vs Current(REF.)
Parallel mode L vs Idc ( at 20℃ ) ( REF.)
1,000
100
10
110µΗ
76µΗ
50µΗ
38µΗ
23µΗ
15µΗ
11µΗ
7.4µΗ
5.8µΗ
3.2µΗ
2.1µΗ
1.3µΗ
1
0.1
1
10
100
dc A
ꢀI ( )
Series mode L vs Idc ( at 20℃ ) ( REF.)
1,000
100
10
1
110µΗ
76µΗ
50µΗ
38µΗ
23µΗ
15µΗ
11µΗ
7.4µΗ
5.8µΗ
3.2µΗ
2.1µΗ
1.3µΗ
1
10
100
0.1
dc A
ꢀI ( )
Please refer to the sales offices on our website for a representative near you
www.sumida.com
3/4
Power Inductor & 2 in 1 Power Transformer < SMD Type: CLS Series>
Type: CLS127
◆ Recommendation Reflow Condition
Heat Endurance Test
Temperature Chart
~
◆ Packaging with Embossed Tape and Reel
Qty.: 500pcs/reel
20.0 0.1
Bar code label
(8.6)
Sprocket Holes
2.0 0.05
4.0 0.1
+0.1
1.5
-0
Leading Edge
Please refer to the sales offices on our website for a representative near you
www.sumida.com
4/4
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