POWER INDUCTORS
Type: CEP12D38
◆ Product Description
・12.8×12.8mm Max. (L×W), 4.0mm Max. height ・Inductance range 1.0~4.0μH(Standard type ); 0.6~2.6μH (High Power type). ・Saturation Current range: 7.2~14.8A(Standard type ) ; 12.2~24.4A (High Power type). ・Temperature rise current range: 8.0~11.5A ・In addition to the standards versions shown here, custom inductors are also available to meet your exact requirements.
◆ Feature
・Super high current iuductors, Low DCR. ・Mn-Zn core used, Flat wire used. ・Ideally used in Notebook PC CPU power supply. ・RoHS Compliance
◆ Dimensions (mm)
9.2±0.3 1.70±0.2
②
1.60±0.2
③
①
④
MA X .4 . 0
12.5±0.3
◆ Land Pattern (mm)
14.4 2.2 10.0 2.2
◆Schematics (Bottom)
10 .6 ± 0. 3 12 .5 ±0 .3
8 .9 ±0 .3
②
2.15 ④ ③ SOLDER RESIST
③
LAND
11.4 7.1
④
③
①
S OL D E R R ES I ST
④
2.15
①
②
1.0
3.05
8.3 16.4
3.05
1.0
①
②
Please refer to the sales offices on our website for a representative near you
www.sumida.com
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POWER INDUCTORS
Type: CEP12D38
◆ Specification
1.Standard Type
Part Name ※
CEP12D38NP-1RØM□ CEP12D38NP-1R8M□ CEP12D38NP-2R8M□ CEP12D38NP-4RØM□
Inductance Stamp [Within] 100kHz/1V
1R0M 1R8M 2R8M 4R0M 1.0μH±20% 1.8μH±20% 2.8μH±20% 4.0μH±20%
D.C.R.(mΩ) Max.(Typ.) (at 20℃) 6.0(5.0) 7.2(6.0) 8.6(7.1) 12.1(10.1)
Saturation current (A)※1 (at 20℃) 14.8 11.0 8.8 7.2 (at 100℃) 12.2 9.0 7.4 6.2
Temperature rise current (A)※2 11.5 10.0 9.5 8.0
2.High Power Type
Part Name ※
CEP12D38NP-ØR6M□-H CEP12D38NP-1R1M□-H CEP12D38NP-1R8M□-H CEP12D38NP-2R6M□-H ※ Description of part name
Inductance Stamp [Within] 100kHz/1V
0R6M 0.6μH±20% 1R1M 1.1μH±20% 1R8M 1.8μH±20% 2R6M 2.6μH±20%
D.C.R.(mΩ) Max.(Typ.) (at 20℃) 6.0(5.0) 7.2(6.0) 8.6(7.1) 12.1(10.1)
Saturation current (A)※1 (at 20℃) 24.4 18.1 13.9 12.2 (at 100℃) 20.0 14.6 11.5 9.9
Temperature rise current (A)※2 11.5 10.0 9.5 8.0
CEP12D38- ØR6M□-H B Box C 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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