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| POWER INDUCTORS Type: CEI122 , CEI122B Product Description 12.8x12.8mm Max.(LxW), 3.0mm Max. Height. Both standard specification and high power specification are available. Inductance Range: 1.222H(Standard ); 0.715H(High Power). Inductance range : 0.686.1H(Standard type ); 0.565.0H (High Power type). Saturation Current range: 2.310.7A(Standard type ) ;3.617.0A (High Power type). Temperature rise current range: 2.36.6A(CEI122); 2.05.9A(CEI122B); 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. Ideally used in Notebook PC CPU power supply. RoHS Compliance Dimensions (mm) 12.5 0.3 12.5 0.3 12.50.3 CEI122 12.50.3 1.60.2 1.60.2 MAX.3.0 3.40.2 Cu REVEALED PUT IN SECTION CEI122B 16.00.2 4-1.60.2 3.40.2 0.85 1.950.3(BOTTOM) 2.80.2 12.50.3 Please refer to the sales offices on our website for a representative near you www.sumida.com 9.8 0.3 1/4 POWER INDUCTORS Type: CEI122 , CEI122B Land Pattern (mm) Schematics (Bottom) 10.4 14.5 CEI122 Specification(CEI122) 1.Standard Specification Part Name CEI122NP-1R2M CEI122NP-2R1M CEI122NP-3R3M CEI122NP-4R6M CEI122NP-6R4M CEI122NP-8R2M CEI122NP-1OOM CEI122NP-13OM CEI122NP-15OM CEI122NP-19OM CEI122NP-22OM 1.4 54 CEI122B Stamp Inductance Within 100kHz 1.2H20 2.1H20 3.3H20 4.6H20 6.4H20 8.2H20 10.0H20 13.0H20 15.0H20 19.0H20 22.0H20 D.C.R.(m) Max.(Typ.) (at 20) 10.7(8.9) 14.0(11.6) 17.8(14.8) 21.6(18.0) 26.4(22.0) 30.0(25.0) 34.2(28.5) 38.4(32.0) 67.5(56.2) 74.5(62.0) 85.0(71.0) Saturation Current A1 (at 20) 10.7 8.0 6.2 5.0 4.3 3.8 3.4 2.9 2.7 2.5 2.3 (at 100) 8.6 6.2 5.2 3.9 3.7 3.2 2.8 2.5 2.4 2.1 2.0 Temperature Rise current (A) 2 6.6 5.8 5.2 4.7 4.2 4.0 3.8 3.5 2.5 2.4 2.3 1R2M 2R1M 3R3M 4R6M 6R4M 8R2M 100M 130M 150M 190M 220M Please refer to the sales offices on our website for a representative near you www.sumida.com 2/4 POWER INDUCTORS Type: CEI122 , CEI122B 2.High Power Specification Part Name CEI122NP-OR7M-H CEI122NP-1R2M-H CEI122NP-2ROM-H CEI122NP-3ROM-H CEI122NP-4R2M-H CEI122NP-5R6M-H CEI122NP-7ROM-H CEI122NP-8R6M-H CEI122NP-1OOM-H CEI122NP-12OM-H CEI122NP-15OM-H Stamp 0R7MH 1R2MH 2R0MH 3R0MH 4R2MH 5R6MH 7R0MH 8R6MH 100MH 120MH 150MH Inductance Within 100kHz 0.7H20 1.2H20 2.0H20 3.0H20 4.2H20 5.6H20 7.0H20 8.6H20 10.0H20 12.0H20 15.0H20 D.C.R.(m) Max.(Typ.) (at 20) 10.7(8.9) 14.0(11.6) 17.8(14.8) 21.6(18.0) 26.4(22.0) 30.0(25.0) 34.2(28.5) 38.4(32.0) 67.5(56.2) 74.5(62.0) 85.0(71.0) Saturation Current A1 (at 20) 17.0 12.8 10.2 8.2 6.9 5.8 5.2 4.6 4.3 4.0 3.6 (at 100) 13.5 10.4 8.2 6.6 5.6 4.8 4.2 3.9 3.6 3.4 3.2 Temperature Rise current (A) 2 6.6 5.8 5.2 4.7 4.2 4.0 3.8 3.5 2.5 2.4 2.3 Description of part name CEI122NP-1R2M-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 t40.(Ta20) Please refer to the sales offices on our website for a representative near you www.sumida.com 3/4 POWER INDUCTORS Type: CEI122 , CEI122B Specification(CEI122B) 1.Standard Specification Part Name CEI122BNP-1R2M CEI122BNP-2R1M CEI122BNP-3R3M CEI122BNP-4R6M CEI122BNP-6R4M CEI122BNP-8R2M CEI122BNP-1OOM CEI122BNP-13OM CEI122BNP-15OM CEI122BNP-19OM CEI122BNP-22OM Stamp 1R2M 2R1M 3R3M 4R6M 6R4M 8R2M 100M 130M 150M 190M 220M Inductance Within 100kHz 1.2H20 2.1H20 3.3H20 4.6H20 6.4H20 8.2H20 10.0H20 13.0H20 15.0H20 19.0H20 22.0H20 Inductance Within 100kHz 0.7H20 1.2H20 2.0H20 3.0H20 4.2H20 5.6H20 7.0H20 8.6H20 10.0H20 12.0H20 15.0H20 D.C.R.(m) Max.(Typ.) (at 20) 16.7(13.9) 20.0(16.6) 23.8(19.8) 27.6(23.0) 37.0(30.5) 36.0(30.0) 40.2(33.5) 44.4(37.0) 76.0(62.2) 88.8(73.8) 95.5(79.0) D.C.R.(m) Max.(Typ.) (at 20) 16.7(13.9) 20.0(16.6) 23.8(19.8) 27.6(23.0) 37.0(30.5) 36.0(30.0) 40.2(33.5) 44.4(37.0) 76.0(62.2) 88.8(73.8) 95.5(79.0) Saturation Current A1 (at 20) 10.7 8.0 6.2 5.0 4.3 3.8 3.4 2.9 2.7 2.5 2.3 (at 100) 8.6 6.2 5.2 3.9 3.7 3.2 2.8 2.5 2.4 2.1 2.0 Temperature Rise current (A) 2 5.9 5.1 4.7 4.2 4.0 3.6 3.4 3.2 2.2 2.1 2.0 Temperature Rise current (A) 2 5.9 5.1 4.7 4.2 4.0 3.6 3.4 3.2 2.2 2.1 2.0 2.High Specification Part Name CEI122BNP-OR7M-H CEI122BNP-1R2M-H CEI122BNP-2ROM-H CEI122BNP-3ROM-H CEI122BNP-4R2M-H CEI122BNP-5R6M-H CEI122BNP-7ROM-H CEI122BNP-8R6M-H CEI122BNP-1OOM-H CEI122BNP-12OM-H CEI122BNP-15OM-H Stamp 0R7MH 1R2MH 2R0MH 3R0MH 4R2MH 5R6MH 7R0MH 8R6MH 100MH 120MH 150MH Saturation Current A1 (at 20) 17.0 12.8 10.2 8.2 6.9 5.8 5.2 4.6 4.3 3.4 3.6 (at 100) 13.5 10.4 8.2 6.6 5.6 4.8 4.2 3.9 3.6 3.5 3.2 Description of part name CEI122BNP-1R2M-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 t40.(Ta20) (Ta20). Please refer to the sales offices on our website for a representative near you www.sumida.com 4/4 |
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