The SER1408-681 is a high-current shielded power inductor designed for demanding power supply applications. It features a flat wire construction that results in a low DC resistance of 0.48 mOhms, making it suitable for high average current applications. The inductor has an inductance value of 0.68 µH and can handle a saturation current (Isat) of up to 63 A, with an Irms rating of 18.8 A at 20°C. The operating temperature range is from -40°C to +125°C, with a maximum part temperature of +165°C. This component is AEC-Q200 qualified, ensuring reliability in automotive applications. It is also RoHS compliant and halogen-free, making it suitable for environmentally conscious designs. The SER1408-681 is packaged on a 13" reel, facilitating automated assembly processes.
SER14xx (or SER1400) Series high-current, high-inductance power inductors feature a flat-wire construction, resulting in exceptionally low DC resistance. They come in a wide range of sizes and inductance values for POL, VRM, VRD, and other high power applications.
| Coilcraft, Inc. | |
|---|---|
| Product Category | Inductors, Coils, and Chokes |
| Product Number | SER1408-681 SER1408-681MED |
| Product Name | SER14xx Series High Current Shielded Power Inductors |
| Operating Temperature | -40 to 125 C (-40 to 257 F) |
| Core Material | Ferrite; Ferrite |
| Application | Power Choke |
| Inductance Range | 0.6800 microH |
| DCR | 5.50E-4 ohms |
