Description
FIXED IND 470UH 640MA 1.069 OHM
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for DR1050-471-R.
DR1050-471-R has an inductance value of 470 µH. This value indicates how much magnetic energy the component can store and is one of the first parameters to compare when selecting an inductor.
DR1050-471-R is rated for 640 mA. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
DR1050-471-R lists a DC resistance of 1.069Ohm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
DR1050-471-R uses a package or case of Nonstandard. Package size affects PCB footprint, height clearance, thermal behavior, and compatibility with automated assembly.
Explore Related Datasheet Paths
Continue from DR1050-471-R to manufacturer, series, and broader datasheet collections.
Alternative Solutions
Compare possible alternatives with similar specifications. Verify every electrical and mechanical requirement before use.
Product Attributes
| Inductance | 470 µH |
| Tolerance | ±30% |
| Current Rating | 640 mA |
| DC Resistance (DCR) | 1.069Ohm Max |
| Saturation Current | 620mA |
| Operating Temperature | -40°C ~ 125°C |
| Dimensions | 0.413" L x 0.406" W (10.50mm x 10.30mm) |
| Case / Size | Nonstandard |
| Package / Case | Nonstandard |
| Supplier | Eaton - Electronics Division |
| Description | FIXED IND 470UH 640MA 1.069 OHM |
| Series | DR1050 |
| Product Status | Active |
| Type / Construction | Drum Core, Wirewound |
| Core Material | Ferrite |
| Shielding | Shielded |
| Inductance Test Frequency | 100 kHz |
| Mounting Type | Surface Mount |
| Height - Seated (Max) | 0.197" (5.00mm) |
