Description
FIXED IND 220UH 800MA 420 MOHM
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for SPD125R-224M.
SPD125R-224M has an inductance value of 220 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.
SPD125R-224M is rated for 800 mA. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
SPD125R-224M lists a DC resistance of 420mOhm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
SPD125R-224M 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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Similar-specification candidates · Engineering review required
Screened against recorded construction, core, mounting, dimensions and current/DCR. Land pattern, test conditions and circuit compatibility still require validation.
Product Attributes
| Inductance | 220 µH |
| Tolerance | ±20% |
| Current Rating | 800 mA |
| DC Resistance (DCR) | 420mOhm Max |
| Saturation Current | 800mA |
| Operating Temperature | -55°C ~ 125°C |
| Dimensions | 0.472" L x 0.472" W (12.00mm x 12.00mm) |
| Case / Size | Nonstandard |
| Package / Case | Nonstandard |
| Supplier | Delevan |
| Description | FIXED IND 220UH 800MA 420 MOHM |
| Series | SPD125R |
| 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) | 0.236" (6.00mm) |
| Features | https://www.digikey.com/en/products/detail/delevan/SPD125R-224M/1094619 |