Description
FIXED IND 4.43UH 4.58A 17 MOHM
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for RL1011-4R7-R.
RL1011-4R7-R has an inductance value of 4.43 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.
RL1011-4R7-R is rated for 4.58 A. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
RL1011-4R7-R lists a DC resistance of 17mOhm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
RL1011-4R7-R uses a package or case of Radial, Vertical Cylinder. Package size affects PCB footprint, height clearance, thermal behavior, and compatibility with automated assembly.
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Product Attributes
| Inductance | 4.43 µH |
| Tolerance | ±10% |
| Current Rating | 4.58 A |
| DC Resistance (DCR) | 17mOhm Max |
| Saturation Current | 7.11A |
| Operating Temperature | -40°C ~ 125°C |
| Dimensions | 0.374" Dia (9.50mm) |
| Case / Size | Radial, Vertical Cylinder |
| Package / Case | Radial, Vertical Cylinder |
| Supplier | Eaton - Electronics Division |
| Description | FIXED IND 4.43UH 4.58A 17 MOHM |
| Series | RL1011 |
| Product Status | Active |
| Type / Construction | Drum Core, Wirewound |
| Core Material | Ferrite |
| Shielding | Unshielded |
| Self Resonant Frequency | 41MHz |
| Inductance Test Frequency | 10 kHz |
| Mounting Type | Through Hole |
| Height - Seated (Max) | 0.413" (10.50mm) |
