Description
FIXED IND 820UH 300MA 5.2 OHM
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for SPD74R-824M.
SPD74R-824M 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.
SPD74R-824M is rated for 300 mA. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
SPD74R-824M lists a DC resistance of 5.2Ohm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
SPD74R-824M uses a package or case of Nonstandard. Package size affects PCB footprint, height clearance, thermal behavior, and compatibility with automated assembly.
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Product Attributes
| Inductance | 820 µH |
| Tolerance | ±20% |
| Current Rating | 300 mA |
| DC Resistance (DCR) | 5.2Ohm Max |
| Saturation Current | 300mA |
| Operating Temperature | -55°C ~ 125°C |
| Dimensions | 0.287" L x 0.287" W (7.30mm x 7.30mm) |
| Case / Size | Nonstandard |
| Package / Case | Nonstandard |
| Supplier | Delevan |
| Description | FIXED IND 820UH 300MA 5.2 OHM |
| Series | SPD74R |
| Product Status | Active |
| Type / Construction | Drum Core, Wirewound |
| Core Material | Ferrite |
| Shielding | Shielded |
| Inductance Test Frequency | 1 kHz |
| Mounting Type | Surface Mount |
| Height - Seated (Max) | 0.185" (4.70mm) |
| Features | https://www.digikey.com/en/products/detail/delevan/SPD74R-824M/1094900 |