Description
FIXED IND 8.2MH 130MA 20.8 OHM
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for 2474R-48K.
2474R-48K has an inductance value of 8.2 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.
2474R-48K 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.
2474R-48K lists a DC resistance of 20.8Ohm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
2474R-48K 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 | 8.2 mH |
| Tolerance | ±10% |
| Current Rating | 130 mA |
| DC Resistance (DCR) | 20.8Ohm Max |
| Saturation Current | 70mA |
| Operating Temperature | -55°C ~ 125°C |
| Dimensions | 0.240" Dia x 0.740" L (6.10mm x 18.80mm) |
| Case / Size | Axial |
| Package / Case | Axial |
| Supplier | Delevan |
| Description | FIXED IND 8.2MH 130MA 20.8 OHM |
| Series | 2474R |
| Product Status | Active |
| Type / Construction | Molded |
| Core Material | Ferrite |
| Shielding | Unshielded |
| Inductance Test Frequency | 1 kHz |
| Mounting Type | Through Hole |
| Features | https://www.digikey.com/en/products/detail/delevan/2474R-48K/4189797 |