Low-Profile High Current Power Inductor CDEP15D90/T150 Description Inductor for high withstand voltage (DC 120V) and large current Magnetically shielded Qualified AEC-Q200 Operating temperature range: - 40°C～+150°C (including coil’s self temperature rise) Applications LED Head light for Automobile ECU Automotive and other high temperature, high reliability application Dimension - [mm] 16.5 2.4 11.4 6.5 (9.6) 2.5±0.2 2.1±0.2 (12.0) 12.7 10.0 Max. 2.5±0.2 15.5±0.5 15.5±0.5 Reference Land pattern - [mm] Note： This specification is subject to change without notice. Please contact your nearest sales office for updated information when placing an order. Page 1 of 6 www.sumida.com Ver.1.7 (August 1, 2017) Low-Profile High Current Power Inductor CDEP15D90/T150 Electrical Characteristics: Standard Types Inductance Part No. (μH) (±20％) ※1 Saturation Current (A) D.C.R (mΩ) Temperature Rise current ※2 (±20％) at 20℃ at 150℃ (A) ※3 CDEP15D90T150NP-0R5MC-125 0.50 1.20 63.0 43.0 33.5 CDEP15D90T150NP-1R2MC-125 1.20 1.75 41.9 28.5 24.5 CDEP15D90T150NP-2R0MC-125 2.00 2.40 31.0 22.0 23.0 CDEP15D90T150NP-3R3MC-125 3.30 2.90 25.0 17.0 18.5 CDEP15D90T150NP-4R7MC-125 4.70 3.50 21.3 14.8 16.5 CDEP15D90T150NP-6R2MC-125 6.20 4.90 18.5 13.0 14.8 CDEP15D90T150NP-100MC-125 10.0 7.90 15.0 10.5 12.5 CDEP15D90T150NP-120MC-125 12.5 8.90 12.8 9.50 12.2 CDEP15D90T150NP-150MC-125 15.0 10.6 12.0 8.20 8.50 CDEP15D90T150NP-220MC-125 22.0 14.5 9.70 6.60 7.50 Electrical Characteristics: High Power Types Inductance Part No. (μH) (±20％) ※1 Saturation Current (A) D.C.R (mΩ) Temperature Rise current ※2 (±20％) at 20℃ at 150℃ (A) ※3 CDEP15D90T150NP-1R0MC-100 1.00 1.75 51.6 35.8 24.5 CDEP15D90T150NP-1R6MC-100 1.60 2.40 42.0 28.0 23.0 CDEP15D90T150NP-2R4MC-100 2.40 2.90 34.5 24.5 18.5 CDEP15D90T150NP-3R6MC-100 3.60 3.50 26.5 18.5 16.5 CDEP15D90T150NP-4R7MC-100 4.70 4.90 24.0 16.7 14.8 CDEP15D90T150NP-6R8MC-100 6.80 5.50 20.3 13.8 13.5 CDEP15D90T150NP-100MC-100 10.0 8.90 16.2 11.3 12.2 CDEP15D90T150NP-120MC-100 12.5 10.6 15.0 10.2 8.50 CDEP15D90T150NP-150MC-100 15.0 13.4 13.4 9.70 8.00 CDEP15D90T150NP-220MC-100 22.0 20.1 11.0 7.50 6.50 ※ 1 Measuring frequency at 100kHz 0.1V ※ 2 Saturation current: This indicates the actual value of D.C. current when the inductance becomes 30% lower than its nominal value. ※ 3 Temperature rise current: The actual value of D.C. current when the temperature of coil becomes △T=40°C (Ta=20°C). Please note that when using the product while applying current with audio-frequency (AF) signals may results in audible noises due to magnetostriction. Also, in order to avoid an audible noise problem, operating with non-AF signals would be recommended. The noise amplify depending on the coil mount area on the PCB. Note： This specification is subject to change without notice. Please contact your nearest sales office for updated information when placing an order. Page 2 of 6 www.sumida.com Ver.1.7 (August 1, 2017) Low-Profile High Current Power Inductor CDEP15D90/T150 Saturation Current & Temperature Rise Graph L (20℃) ⊿T L (150℃) <Standard Types> 50 0.80 40 0.60 30 0.40 20 0.20 10 0.00 1.5 60 1 40 0.5 20 Ls [μH] 1.00 0 0 40.0 60.0 0 0.0 80.0 10.0 20.0 30.0 CDEP15D90T150NP-2R0MC-125 CDEP15D90T150NP-3R3MC-125 3 60 2.5 1.5 1 20 Ls [μH] 40 ⊿T [℃] Ls [μH] 2 0.5 0 0 5.0 50 4 40 3 30 2 20 1 10 0 0 0.0 60 4 40 Ls [μH] 2 20 0 0 10.0 15.0 10.0 15.0 20.0 25.0 30.0 CDEP15D90T150NP-6R2MC-125 6 5.0 5.0 Idc [A] ⊿T [℃] Ls [μH] 5 10.0 15.0 20.0 25.0 30.0 35.0 Idc [A] CDEP15D90T150NP-4R7MC-125 0.0 50.0 Idc [A] Idc [A] 0.0 40.0 ⊿T [℃] 20.0 20.0 8 80 6 60 4 40 2 20 0 25.0 0 0.0 Idc [A] ⊿T [℃] 0.0 ⊿T [℃] CDEP15D90T150NP-1R2MC-125 ⊿T [℃] Ls [μH] CDEP15D90T150NP-0R5MC-125 5.0 10.0 15.0 20.0 25.0 Idc [A] Note： This specification is subject to change without notice. Please contact your nearest sales office for updated information when placing an order. Page 3 of 6 www.sumida.com Ver.1.7 (August 1, 2017) Low-Profile High Current Power Inductor CDEP15D90/T150 15 60 15 60 10 40 10 40 5 20 5 20 0 Ls [μH] 0 5.0 10.0 15.0 0 20.0 0 0.0 5.0 Idc [A] 15.0 Idc [A] CDEP15D90T150NP-150MC-125 CDEP15D90T150NP-220MC-125 50 25 50 20 40 20 40 15 30 15 30 10 20 10 20 5 10 5 10 0 0 0 0 0.0 5.0 10.0 Ls [μH] 25 ⊿T [℃] Ls [μH] 10.0 15.0 0.0 Idc [A] 5.0 Idc [A] 10.0 ⊿T [℃] 0.0 ⊿T [℃] CDEP15D90T150NP-120MC-125 ⊿T [℃] Ls [μH] CDEP15D90T150NP-100MC-125 15.0 Note： This specification is subject to change without notice. Please contact your nearest sales office for updated information when placing an order. Page 4 of 6 www.sumida.com Ver.1.7 (August 1, 2017) Low-Profile High Current Power Inductor CDEP15D90/T150 Saturation Current & Temperature Rise Graph L (20℃) ⊿T L (150℃) <High Power Types> 50 2.0 50 0.8 40 1.6 40 0.6 30 1.2 30 0.4 20 0.8 20 0.2 10 0.4 10 0 0.0 0 0 Ls [μH] 1 0.0 0.0 10.0 20.0 30.0 40.0 50.0 60.0 70.0 10.0 2 40 1 20 0 Ls [μH] ⊿T [℃] Ls [μH] 60 0 50 4 40 3 30 2 20 1 10 0 0 0.0 5.0 Idc [A] 20.0 25.0 30.0 40 2 20 0 0 25.0 30.0 8 80 6 60 4 40 2 20 0 0 ⊿T [℃] 4 Ls [μH] 60 ⊿T [℃] Ls [μH] 15.0 CDEP15D90T150NP-6R8MC-100 6 20.0 10.0 Idc [A] CDEP15D90T150NP-4R7MC-100 15.0 60.0 5 5.0 10.0 15.0 20.0 25.0 30.0 35.0 40.0 10.0 50.0 CDEP15D90T150NP-3R6MC-100 3 5.0 40.0 ⊿T [℃] CDEP15D90T150NP-2R4MC-100 0.0 30.0 Idc [A] Idc [A] 0.0 20.0 ⊿T [℃] CDEP15D90T150NP-1R6MC-100 ⊿T [℃] Ls [μH] CDEP15D90T150NP-1R0MC-100 0.0 5.0 10.0 15.0 20.0 25.0 Idc [A] Idc [A] Note： This specification is subject to change without notice. Please contact your nearest sales office for updated information when placing an order. Page 5 of 6 www.sumida.com Ver.1.7 (August 1, 2017) Low-Profile High Current Power Inductor CDEP15D90/T150 CDEP15D90T150NP-100MC-100 CDEP15D90T150NP-120MC-100 60 10 40 10 40 5 20 0 ⊿T [℃] 0 5.0 10.0 15.0 5 20 0 20.0 0 0.0 5.0 10.0 Idc [A] CDEP15D90T150NP-220MC-100 25 50 40 20 40 15 30 10 20 10 5 10 0 0 30 10 20 5 0 Idc [A] 10.0 Ls [μH] Ls [μH] 15 50 ⊿T [℃] 20 5.0 20.0 Idc [A] CDEP15D90T150NP-150MC-100 0.0 15.0 15.0 ⊿T [℃] 0.0 ⊿T [℃] 15 Ls [μH] 60 Ls [μH] 15 0 0.0 5.0 Idc [A] 10.0 15.0 For sales office information, please click here to visit our website. Note： This specification is subject to change without notice. Please contact your nearest sales office for updated information when placing an order. Page 6 of 6 www.sumida.com Ver.1.7 (August 1, 2017)