Description
FIXED IND 4.7UH 633MA 520 MOHM
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for SP1210R-472G.
SP1210R-472G has an inductance value of 4.7 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.
SP1210R-472G is rated for 633 mA. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
SP1210R-472G lists a DC resistance of 520mOhm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
SP1210R-472G 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 | 4.7 µH |
| Tolerance | ±2% |
| Current Rating | 633 mA |
| DC Resistance (DCR) | 520mOhm Max |
| Saturation Current | 601mA |
| Operating Temperature | -55°C ~ 125°C |
| Dimensions | 0.138" L x 0.105" W (3.51mm x 2.66mm) |
| Case / Size | Nonstandard |
| Package / Case | Nonstandard |
| Supplier | Delevan |
| Description | FIXED IND 4.7UH 633MA 520 MOHM |
| Series | SP1210R |
| Product Status | Active |
| Type / Construction | Drum Core, Wirewound |
| Core Material | Ferrite |
| Shielding | Shielded |
| Inductance Test Frequency | 100 kHz |
| Mounting Type | Surface Mount |
| Height - Seated (Max) | 0.101" (2.57mm) |
| Features | https://www.digikey.com/en/products/detail/delevan/SP1210R-472G/4189295 |