Sumida CDEP1411NP-6R1MC-95 Power inductor Datasheet

Power Inductor
CDEP1411
■ Features
◎ Magnetically shielded construction.
◎ Storage temperature range: -40℃~+125℃.
◎ Operating temperature range: -40℃~+125℃
(including coil’s self temperature rise).
◎ RoHS Compliance and Halogen Free.
■ Applications
Ideally used in PC and Game machine power supply.
■ Dimensions/Recommended Land Patterns (mm)
◆ Dimensions
12.0 Max.
5.0
0.2
±
14.5 0.4
5.5
0.2
±
0.2
9.0
2.1
14.5±0.4
2.6
±
2.6
±
6.0
12.0
2.4
◆ Land pattern
5.4
4.8
15.5
1
Power Inductor
CDEP1411
■Electrical Characteristics specification.
Electrical characteristics-1
NO
Part name
Stamp
Inductance
(uH)
［Within］
※1
D.C.R.
(mΩ)[Max.]
(at 20℃)
※2
saturation current
（Ａ）※3
(at20℃)
(at105℃)
Temperature
rise current
( Ａ) ※4
01
CDEP1411NP-7R4MC-150
7R4MH
7.4±20%
4.44(3.7)
10.8
8.4
13.0
02
CDEP1411NP-100MC-150
100MH
10±20%
5.40(4.5)
9.2
6.9
12.5
03
CDEP1411NP-120MC-150
120MH
12±20%
7.56(6.3)
8.5
6.5
10.3
04
CDEP1411NP-150MC-150
150MH
15±20%
8.40(7.0)
8.0
6.0
9.6
05
CDEP1411NP-180MC-150
180MH
18±20%
9.72(8.1)
7.2
5.5
9.0
06
CDEP1411NP-220MC-150
220MH
22±20%
11.28(9.4)
6.4
5.0
8.3
Electrical characteristics-2
NO
Part name
Stamp
Inductance
(uH)]
［Within］
※1
D.C.R.
(mΩ)[Max.]
(at 20℃)
※2
saturation current
（Ａ）※3
(at20℃)
(at105℃)
Temperature
rise current
( Ａ) ※4
07
CDEP1411NP-4R7MC-95
4R7ML
4.7±20%
4.44(3.7)
18.4
14.0
13.0
08
CDEP1411NP-6R1MC-95
6R1ML
6.1±20%
5.40(4.5)
16.4
12.4
12.5
09
CDEP1411NP-7R7MC-95
7R7ML
7.7±20%
7.56(6.3)
14.8
11.2
10.3
10
CDEP1411NP-100MC-95
100ML
10±20%
8.40(7.0)
13.1
10.0
9.6
11
CDEP1411NP-120MC-95
120ML
12±20%
9.72(8.1)
11.8
9.0
9.0
12
CDEP1411NP-140MC-95
140ML
14±20%
11.28(9.4)
10.9
8.3
8.3
※1 Measuring frequency inductance at 100kHz .
※2 ( ) are typical value.
※3 Saturation current: The DC current at which the inductance decreases to 75% of its nominal value.
※4 Temperature rise current: The DC current at which the temperature rise is △t＝40℃.(Ta＝20℃)
2
Power Inductor
CDEP1411
■Rated Current Curve
Saturation current and Temperature rise
Part No.:CDEP1411NP-100MC-150
Saturation current and Temperature rise
Part No.:CDEP1411NP-7R4MC-150
L(20℃）
L(105℃）
Delta(△T)
7.0
70.00
10.0
6.0
）
Ｈ
5.0
μ
（
e4.0
cn
at
c3.0
ud
n
I2.0
60.00
20.00
）
Ｈ8.0
μ
（
e
6.0
c
n
a
t
c
u
d 4.0
n
I
1.0
10.00
2.0
30.00
0.00
8.00
10.00 12.00 14.00 16.00 18.00
Current (A)
Saturation current and Temperature rise
Part No.:CDEP1411NP-120MC-150
L(20℃）
L(105℃）
Delta(△T)
0.0
0.00
2.00
4.00
6.00
16.0
80.00
14.0
70.00
12.0
60.00
10.0
）
Ｈ
μ8.0
（
ec
na 6.0
tc
ud 4.0
nI
50.00
40.00
30.00
20.00
2.0
10.00
0.0
0.00
2.00
4.00
6.00
8.00
10.00
12.00
Current (A)
Saturation current and Temperature rise
L(20℃）
L(105℃）
Part No.:CDEP1411NP-180MC-150
24.0
20.0
0.00
14.00
Delta(△T)
60.00
50.00
）
16.0
Ｈ
μ
（
e
cn12.0
at
cu
d
nI 8.0
40.00
30.00
20.00
4.0
10.00
0.0
0.00
2.00
4.00
6.00
Current (A)
Saturation current and Temperature rise
Part No.:CDEP1411NP-4R7MC-95
6.0
8.00
L(20℃）
10.00
L(105℃）
5.0
0.00
12.00
Delta(△T)
60.00
50.00
）
4.0
Ｈ
μ
（
ec
3.0
an
tc
u
dn2.0
I
40.00
30.00
20.00
10.00
1.0
0.0
0.00
5.00
10.00
15.00
Current (A)
20.00
25.00
0.00
30.00
Delta(△T)
50.00
80.00
40.00
L(105℃）
60.00
8.0
50.00
L(20℃）
12.0
40.00
30.00
20.00
10.00
0.0
0.00
2.00
4.00
6.00
8.00
10.00
12.00
14.00
Current (A)
Saturation current and Temperature rise
L(20℃）
L(105℃）
Part No.:CDEP1411NP-150MC-150
16.0
0.00
16.00
Delta(△T)
80.00
14.0
70.00
12.0
）
Ｈ
10.0
μ
（
e
c
n 8.0
a
t
c
u
6.0
d
n
I
60.00
4.0
20.00
2.0
10.00
50.00
40.00
30.00
0.0
0.00
2.00
4.00
6.00
8.00
10.00
12.00
Current (A)
Saturation current and Temperature rise
L(20℃）
L(105℃）
Part No.:CDEP1411NP-220MC-150
24.0
0.00
14.00
Delta(△T)
60.00
20.0
50.00
16.0
）
Ｈ
μ
12.0
（
e
c
n
a 8.0
t
c
u
d
n
I
4.0
40.00
30.00
20.00
10.00
0.0
0.00
2.00
4.00
6.00
Current (A)
Saturation current and Temperature rise
Part No.:CDEP1411NP-6R1MC-95
7.0
8.00
L(20℃）
10.00
0.00
12.00
L(105℃）
Delta(△T)
70.00
6.0
60.00
5.0
）
Ｈ
μ
4.0
（
e
c
n
a
t
c3.0
u
d
n
I2.0
50.00
1.0
10.00
40.00
30.00
20.00
0.0
0.00
5.00
10.00
15.00
Current (A)
20.00
25.00
0.00
30.00
3
Power Inductor
CDEP1411
Saturation current and Temperature rise
Part No.:CDEP1411NP-7R7MC-95
8.0
L(20℃）
L(105℃）
Delta(△T)
80.00
7.0
70.00
6.0
）
Ｈ
5.0
μ
（
ec
na4.0
t
cu
dn3.0
I
60.00
2.0
20.00
1.0
10.00
50.00
40.00
30.00
0.0
0.00
5.00
10.00
15.00
Current (A)
Saturation current and Temperature rise
Part No.:CDEP1411NP-120MC-95
12.0
L(20℃）
20.00
L(105℃）
0.00
25.00
Delta(△T)
60.00
50.00
10.0
）
Ｈ8.0
μ
（
ec
na 6.0
tc
ud
4.0
In
40.00
30.00
20.00
10.00
2.0
0.0
0.00
2.00
4.00
6.00
0.00
8.00 10.00 12.00 14.00 16.00 18.00 20.00
Current (A)
Saturation current and Temperature rise
Part No.:CDEP1411NP-100MC-95
14.0
L(20℃）
L(105℃）
Delta(△T)
70.00
12.0
60.00
10.0
）
Ｈ
μ
8.0
（
e
c
n
a
t 6.0
c
u
d
n
I
4.0
50.00
2.0
10.00
40.00
30.00
20.00
0.0
0.00
2.00
4.00
6.00
0.00
8.00 10.00 12.00 14.00 16.00 18.00 20.00
Current (A)
Saturation current and Temperature rise
Part No.:CDEP1411NP-140MC-95
14.0
L(20℃）
L(105℃）
Delta(△T)
70.00
12.0
60.00
）
10.0
Ｈ
μ
（8.0
e
c
n
a
t
6.0
c
u
d
n
I 4.0
50.00
2.0
10.00
40.00
30.00
20.00
0.0
0.00
2.00
4.00
6.00
8.00 10.00
Current (A)
12.00
14.00
16.00
0.00
18.00
For More Information
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Shenzhen
Taipei
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