Description
FIXED IND 56MH 130MA 38 OHM TH
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for 4590R-566J.
4590R-566J has an inductance value of 56 mH. 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-566J is rated for 130 mA. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
4590R-566J lists a DC resistance of 38Ohm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
4590R-566J 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 | 56 mH |
| Tolerance | ±5% |
| Current Rating | 130 mA |
| DC Resistance (DCR) | 38Ohm Max |
| Saturation Current | 80mA |
| 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 56MH 130MA 38 OHM TH |
| Series | 4590R |
| Product Status | Active |
| Type / Construction | Drum Core, Wirewound |
| Core Material | Ferrite |
| Shielding | Unshielded |
| Inductance Test Frequency | 1 kHz |
| Mounting Type | Through Hole |
| Features | https://www.digikey.com/en/products/detail/delevan/4590R-566J/4200110 |
