Description
FIXED IND 27MH 170MA 22.7 OHM TH
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for 4590R-276K.
4590R-276K has an inductance value of 27 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-276K is rated for 170 mA. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
4590R-276K lists a DC resistance of 22.7Ohm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
4590R-276K 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 | 27 mH |
| Tolerance | ±10% |
| Current Rating | 170 mA |
| DC Resistance (DCR) | 22.7Ohm Max |
| Saturation Current | 110mA |
| 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 27MH 170MA 22.7 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 |
