Description
FIXED IND 820UH 420MA 1.98 OHM
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for 2474R-36K.
2474R-36K has an inductance value of 820 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.
2474R-36K is rated for 420 mA. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
2474R-36K lists a DC resistance of 1.98Ohm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
2474R-36K 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 | 820 µH |
| Tolerance | ±10% |
| Current Rating | 420 mA |
| DC Resistance (DCR) | 1.98Ohm Max |
| Saturation Current | 220mA |
| 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 820UH 420MA 1.98 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-36K/4189772 |