POWER INDUCTORS <SMD Type: CDEP Series>
Type: CDEP134, CDEP134C
◆
Product Description
・13.9×13.9mm
Max.(L×W),4.9mm Max. Height.
・Both
standard type and High power type of CDEP134 and CDEP134C respectively are available.
・Inductance
range: 0.3½8.0μH for 2 types
・Saturation
Current range: 7.2½32.0A(Standard type ) ;9.6½35.0A (High Power type).
・Temperature
rise current range: 6.5½18.5A
・In
addition to the standards versions shown here, custom inductors are also available to meet your exact
requirements.
◆
Feature
・Super
high current inductors, Low DCR.
・Mn-Zn
core used, Flat wire used.
・Ideally
used in Notebook PC CPU power supply.
・RoHS
Compliance
◆
Dimensions (mm)
1 3. 5 ±0. 4
MA X. 4. 9
2. 6 ± 0. 2
9 .6 ±0 .3
2. 5 ± 0 .2
9 .7 ±0. 3
2. 6 ± 0.2
13. 5 ± 0 .4
7.2 ±0.2
CDEP134
1 3. 5 ±0 .4
M AX .4 .9
2. 6 ± 0.2
13 .5 ±0 .4
7 .2 ± 0. 2
CDEP134C
Please refer to the sales offices on our website for a representative near you
www.sumida.com
2.6 ± 0.2
2. 1 ± 0.2
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POWER INDUCTORS <SMD Type: CDEP Series>
Type: CDEP134, CDEP134C
◆
Land Pattern (mm)
※：2.3――CDEP134
※：2.6――CDEP134C
◆
Schematics (Bottom)
(For 2 types)
②
10.0
4.4
※
③
①
9.4
15.0
◆
Specification（CDEP134）
1.Standard Type
Part Name
※
CDEP134NP-ØR4N□
CDEP134NP-ØR9M□
CDEP134NP-1R6M□
CDEP134NP-2R5M□
CDEP134NP-3R6M□
CDEP134NP-4R8M□
CDEP134NP-6R4M□
CDEP134NP-8RØM□
Inductance
［Within½
100kHz/1V
0.4μH±30%
0.9μH±20%
1.6μH±20%
2.5μH±20%
3.6μH±20%
4.8μH±20%
6.4μH±20%
8.0μH±20%
D.C.R.
(mΩ)
Max.(Typ.)
(at 20℃)
1.9(1.6)
2.5(2.1)
3.7(3.1)
6.6(5.5)
10.8(9.0)
12.0(10.0)
16.3(13.6)
18.4(15.3)
Saturation Current
（A）※1
(at 20℃)
32.0
21.6
16.0
12.8
10.9
9.3
8.0
7.2
(at 100℃)
27.0
18.4
13.8
11.0
9.1
8.0
6.8
6.1
Temperature
rise
current
(A)
※2
18.5
17.0
15.0
10.5
8.0
7.5
7.0
6.5
Stamp
0R4N
0R9M
1R6M
2R5M
3R6M
4R8M
6R4M
8R0M
2.High Power Type
Part Name
※
CDEP134NP-ØR3N□-H
CDEP134NP-ØR6N□-H
CDEP134NP-1R2M□-H
CDEP134NP-1R8M□-H
CDEP134NP-2R7M□-H
CDEP134NP-3R6M□-H
CDEP134NP-4R8M□-H
CDEP134NP-6RØM□-H
Stamp
0R3NH
0R6NH
1R2MH
1R8MH
2R7MH
3R6MH
4R8MH
6R0MH
Inductance
［Within½
100kHz/1V
0.30μH±30%
0.66μH±30%
1.2μH±20%
1.8μH±20%
2.7μH±20%
3.6μH±20%
4.8μH±20%
6.0μH±20%
D.C.R.
(mΩ)
Max.(Typ.)
(at 20℃)
1.9(1.6)
2.5(2.1)
3.7(3.1)
6.6(5.5)
10.8(9.0)
12.0(10.0)
16.3(13.6)
18.4(15.3)
Saturation Current
（A）※1
(at 20℃)
35.0
29.0
21.0
17.6
14.7
12.5
11.0
9.6
(at 100℃)
32.0
24.0
17.6
14.4
12.0
10.2
9.0
8.0
Temperature
rise
current
(A)
※2
18.5
17.0
15.0
10.5
8.0
7.5
7.0
6.5
Please refer to the sales offices on our website for a representative near you
www.sumida.com
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POWER INDUCTORS <SMD Type: CDEP Series>
Type: CDEP134, CDEP134C
◆
Specification(CDEP134C)
1.Standard Type
Part Name
※
CDEP134CNP-ØR4N□-1ØØ
CDEP134CNP-ØR9M□-1ØØ
CDEP134CNP-1R6M□-1ØØ
CDEP134CNP-2R5M□-1ØØ
CDEP134CNP-3R6M□-1ØØ
CDEP134CNP-4R8M□-1ØØ
CDEP134CNP-6R4M□-1ØØ
CDEP134CNP-8RØM□-1ØØ
2.High Power Type
Part Name
※
CDEP134CNP-ØR3N□-75
CDEP134CNP-ØR6N□-75
CDEP134CNP-1R2M□-75
CDEP134CNP-1R8M□-75
CDEP134CNP-2R7M□-75
CDEP134CNP-3R6M□-75
CDEP134CNP-4R8M□-75
CDEP134CNP-6RØM□-75
Inductance
［Within½
100kHz/1V
D.C.R.
(mΩ)
Max.(Typ.)
(at 20℃)
1.9(1.6)
2.5(2.1)
3.7(3.1)
6.6(5.5)
10.8(9.0)
12.0(10.0)
16.3(13.6)
18.4(15.3)
Saturation Current
（A）※1
(at 20℃)
35.0
29.6
21.0
17.6
14.7
12.5
11.0
9.6
(at100℃)
32.0
24.0
17.6
14.4
12.0
10.2
9.0
8.0
Temperature
rise
current
(A)
※2
18.5
17.0
15.0
10.5
8.0
7.5
7.0
6.5
Inductance
［Within½
100kHz/1V
0.40μH±30％
0.9μH±20％
1.6μH±20％
2.5μH±20％
3.6μH±20％
4.8μH±20％
6.4μH±20％
8.0μH±20％
D.C.R.
(mΩ)
Max.(Typ.)
(at 20℃)
1.9(1.6)
2.5(2.1)
3.7(3.1)
6.6(5.5)
10.8(9.0)
12.0(10.0)
16.3(13.6)
18.4(15.3)
Saturation Current
（A）※1
(at 20℃)
32.0
21.6
16.0
12.8
10.9
9.3
8.0
7.2
(at100℃)
27.0
18.4
13.8
11.0
9.1
8.0
6.8
6.1
Temperature
rise
current
(A)
※2
18.5
17.0
15.0
10.5
8.0
7.5
7.0
6.5
Stamp
0R4N
0R9M
1R6M
2R5M
3R6M
4R8M
6R4M
8R0M
Stamp
0R3NH 0.30μH±30％
0R6NH 0.66μH±30％
1R2MH
1R8MH
2R7MH
3R6MH
4R8MH
6R0MH
1.2μH±20％
1.8μH±20％
2.7μH±20％
3.6μH±20％
4.8μH±20％
6.0μH±20％
※
Description of part name
CDEP134CNP-ØR3N□-75
B
C
Box
Carrier Tape
※1
Saturation current: The DC current at which the inductance decreases to 65%
(for the inductance tolerance :±30%) or 75% (for the inductance tolerance:±20%) of it's nominal.
※2
Temperature rise current:The DC current at which the temperature rise is
△t＝40℃.
(Ta＝20℃)
Please refer to the sales offices on our website for a representative near you
www.sumida.com
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