Description
FIXED IND 330UH 1.61A 257 MOHM
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for 4590R-334K.
4590R-334K has an inductance value of 330 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.
4590R-334K is rated for 1.61 A. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
4590R-334K lists a DC resistance of 257mOhm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
4590R-334K uses a package or case of Axial. Package size affects PCB footprint, height clearance, thermal behavior, and compatibility with automated assembly.
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Product Attributes
| Inductance | 330 µH |
| Tolerance | ±10% |
| Current Rating | 1.61 A |
| DC Resistance (DCR) | 257mOhm Max |
| Saturation Current | 950mA |
| Operating Temperature | -55°C ~ 125°C |
| Dimensions | 0.455" Dia x 0.900" L (11.55mm x 22.86mm) |
| Case / Size | Axial |
| Package / Case | Axial |
| Supplier | Delevan |
| Description | FIXED IND 330UH 1.61A 257 MOHM |
| Series | 4590R |
| Product Status | Active |
| Type / Construction | Drum Core, Wirewound |
| Core Material | Ferrite |
| Shielding | Unshielded |
| Inductance Test Frequency | 1 kHz |
| Mounting Type | Through Hole |