Document
POWER INDUCTORS
Type: CDEP104, CDEP104B
◆ Product Description
・10.4×10.4mm Max.(L×W),4.5mm Max. Height. ・Both standard type and Low DCR type of CDEP104 are available. ・Inductance range: 0.22~0.25μH(CDEP104 Standard type);
0.36~0.43μH(CDEP104 Low D.C.R type ); 0.4μH(CDEP104B).
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・Saturation Current range: 11.8~39.6A(CDEP104 Standard type ) ;
7.0~24.2A(CDEP104 Low D.C.R type); 28.0A (CDEP104B).
・Temperature rise current 5.0~18.0A(CDEP104),16.0A(CDEP104B) ・In addition to the standards versions shown here, custom inductors are also available to meet your exact requirements.
◆ Feature
・Super high current inductors. ・Mn-Zn core used, Flat wire used. ・Ideally used in portable computer CPU power supply. ・RoHS Compliance
◆ Dimensions (mm)
10.0 ±0.4 M a x .4 . 5 2. 6 ±0. 1 2 .6 ±0 .1 2 .9 3 .8 1. 4 ± 0. 1
10 .0 ± 0. 4
◆ Land Pattern (mm)
11.0
8.5
5. 5 ± 0. 2
◆ Schematics (Bottom)
2.9
3.8
②
2.5
③
2.0
①
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POWER INDUCTORS
Type: CDEP104, CDEP104B
◆ Specification(CDEP104)
1.Low D.C.R. type
Part Name ※
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Stamp
Inductance [Within] 100kHz/1V 0.36μH±30% 0.8μH±20% 1.4μH±20% 2.2μH±20% 3.2μH±20% 4.3μH±20%
D.C.R. (mΩ) Max.(Typ.) (at 20℃) 2.2(1.8) 3.7(3.1) 5.9(4.9) 11.8(9.8) 18.6(15.5) 21.8(18.2)
Saturation Current (A)※1 (at 20℃) 24.2 16.2 12.2 9.8 8.1 7.0 (at100℃) 20.8 14.0 10.5 8.6 7.0 6.0
Temperature rise current (A) ※2 18.0 13.4 10.2 7.3 5.4 5.0
CDEP1Ø4NP-ØR3N□-88
0R3NL
CDEP1Ø4NP-ØR8M□-88 0R8ML CDEP1Ø4NP-1R4M□-88 CDEP1Ø4NP-2R2M□-88 CDEP1Ø4NP-3R2M□-88 CDEP1Ø4NP-4R3M□-88 2.Standard type Part Name ※ CDEP1Ø4NP-ØR2N□-5Ø CDEP1Ø4NP-ØR4M□-5Ø CDEP1Ø4NP-ØR8M□-5Ø CDEP1Ø4NP-1R3M□-5Ø CDEP1Ø4NP-1R8M□-5Ø CDEP1Ø4NP-2R5M□-5Ø 1R4ML 2R2ML 3R2ML 4R3ML
Stamp
Inductance [Within] 100kHz/1V 0.22μH±30% 0.45μH±20% 0.8μH±20% 1.3μH±20% 1.8μH±20% 2.5μH±20%
D.C.R. (mΩ) Max.(Typ.) (at 20℃) 2.2(1.8) 3.7(3.1) 5.9(4.9) 11.8(9.8) 18.6(15.5) 21.8(18.2)
Saturation Current (A)※1 (at 20℃) 39.6 27.6 20.7 16.6 13.3 11.8 (at100℃) 31.6 22.1 16.6 13.3 10.7 9.5
Temperature Rise current (A) ※2 18.0 13.4 10.2 7.3 5.4 5.0
0R2NS 0R4MS 0R8MS 1R3MS 1R8MS 2R5MS
※ Description of part name
CDEP1Ø4NP-ØR2N□-5Ø 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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POWER INDUCTORS
Type: CDEP104, CDEP104B
◆ Specification(CDEP104B) Part Name ※ : CDEP1Ø4BNP- ØR4M□
Between(1-2) Inductance www.DataSheet4U.com D.C.R. Saturation Current ※1 400nH±20% MAX.28.0A MAX.24.0A REF.16.0A Within Measuring conditions 100kHz at 20℃ at 20℃ at 100℃
MAX.2.9mΩ(TYP.2.4mΩ)
Temperature rise current ※2
※ Description of part name
C D E P 1 Ø 4 B N P - Ø R 4 M □ B C Box Carrier Tape
※1.Saturation Current: The DC current at which the inductance decreases to 75% of it's nominal value ※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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