Description
FIXED IND 82UH 1A 430 MOHM SMD
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for SPD74R-823M.
SPD74R-823M has an inductance value of 82 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-823M is rated for 1 A. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
SPD74R-823M lists a DC resistance of 430mOhm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
SPD74R-823M 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 | 82 µH |
| Tolerance | ±20% |
| Current Rating | 1 A |
| DC Resistance (DCR) | 430mOhm Max |
| Saturation Current | 1A |
| 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 82UH 1A 430 MOHM SMD |
| 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-823M/1094887 |