Surface mount shielded drum core inductor with 220µH inductance and 20% tolerance, designed for automotive applications. Features a ferrite core, 479mA RMS current rating, and 510mA saturation current. Operates within a temperature range of -40°C to 165°C, with a DC resistance of 1.23Ω and a self-resonant frequency of 100kHz. Packaged in tape and reel, this component meets AEC-Q200 and RoHS compliance standards.
PackageNonstandard
Current326mA
Current Rating479mA
MountingSurface Mount
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Technical Specifications
Eaton DRA73-221-R technical specifications.
General
| Package/Case | Nonstandard |
| Core Material | Ferrite |
| Current | 326mA |
| Current Rating | 479mA |
| DC Resistance (DCR) | 1.23R |
| Depth | 7.6mm |
| Height | 3.55mm |
| Height - Seated (Max) | 0.139inch |
| Inductance | 220uH |
| Inductance Tolerance | 20% |
| Length | 7.6mm |
| Max DC Current | 510mA |
| Max Operating Temperature | 165°C |
| Military Standard | Not |
| Min Operating Temperature | -40°C |
| Mount | Surface Mount |
| Package Quantity | 1350 |
| Packaging | Tape and Reel |
| Ratings | AEC-Q200 |
| Reach SVHC Compliant | No |
| RMS Current (Irms) | 479mA |
| RoHS Compliant | Yes |
| Saturation Current | 510mA |
| Self Resonant Frequency | 100kHz |
| Series | DRA |
| Shielding | Shielded |
| Termination | SMD/SMT |
| Test Frequency | 100kHz |
| Tolerance | 20% |
| Weight | 0.016oz |
| Width | 0.299inch |
Compliance
| RoHS | Compliant |
Datasheet
Eaton DRA73-221-R Datasheet
Download the complete datasheet for Eaton DRA73-221-R to view detailed technical specifications.
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