Samsung Electro-Mechanics have introduced three new ultra-compact power SMD inductors for automotive use, featuring a 0603 inch (1.6×0.8mm) size. Samples are also available upon request.
These inductors have been developed to meet the high current and high-efficiency requirements of applications such as ADAS (Advanced Driver Assistance Systems) and IVI (In-Vehicle Infotainment) in the automotive market. They offer excellent electrical performance and reliability even in space-constrained environments.
Samsung Electro-Mechanics has expanded its product range from the existing 1210 to 0805-inch sizes down to the 0603-inch size by incorporating a thin-film coil structure, which enables low DC resistance and high-rated current, while simultaneously achieving high efficiency, using proprietary magnetic core materials.
This product meets the operational temperature range (-40℃ to 125℃), rated voltage of 40V, and AEC-Q200 reliability standards, thanks to its differentiated powder coating for insulation and enhanced bonding strength of external electrodes.
| Samsung | Ls [uH] | Tol | Rdc [mΩ] | Isat [A] | Irms [A] | OperatingTemp. [℃] | |||
| 125℃ 40V | max | typ | max | typ | max | typ | max | ||
| CIGB160809AHR24MP# | 0.24 | ±20% | 35 | 29 | 3.2 | 3.7 | 3.8 | 4.1 | 125 |
| CIGB160809AHR33MP# | 0.33 | ±20% | 46 | 38 | 2.8 | 3.2 | 3.3 | 3.7 | 125 |
| CIGB160809AHR47MP# | 0.47 | ±20% | 65 | 54 | 2.1 | 2.5 | 2.6 | 3.1 | 125 |