Description
FIXED IND 12UH 2.24A 79 MOHM SMD
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for 4922R-14L.
4922R-14L has an inductance value of 12 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.
4922R-14L is rated for 2.24 A. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
4922R-14L lists a DC resistance of 79mOhm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
4922R-14L 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 | 12 µH |
| Tolerance | ±15% |
| Current Rating | 2.24 A |
| DC Resistance (DCR) | 79mOhm Max |
| Saturation Current | 2.24A |
| Operating Temperature | -55°C ~ 125°C |
| Dimensions | 0.505" L x 0.240" W (12.82mm x 6.09mm) |
| Case / Size | Nonstandard |
| Package / Case | Nonstandard |
| Supplier | Delevan |
| Description | FIXED IND 12UH 2.24A 79 MOHM SMD |
| Series | 4922R |
| Product Status | Active |
| Type / Construction | Drum Core, Wirewound |
| Core Material | Ferrite |
| Shielding | Unshielded |
| Inductance Test Frequency | 1 kHz |
| Mounting Type | Surface Mount |
| Height - Seated (Max) | 0.230" (5.84mm) |
| Features | https://www.digikey.com/en/products/detail/delevan/4922R-14L/1115409 |