Description
FIXED IND 12UH 503MA 1.6 OHM SMD
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for 2512R-123G.
2512R-123G 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.
2512R-123G is rated for 503 mA. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
2512R-123G lists a DC resistance of 1.6Ohm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
2512R-123G uses a package or case of 2-SMD. Package size affects PCB footprint, height clearance, thermal behavior, and compatibility with automated assembly.
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Product Attributes
| Inductance | 12 µH |
| Tolerance | ±2% |
| Current Rating | 503 mA |
| DC Resistance (DCR) | 1.6Ohm Max |
| Saturation Current | 377mA |
| Operating Temperature | -55°C ~ 125°C |
| Dimensions | 0.255" L x 0.105" W (6.48mm x 2.67mm) |
| Case / Size | 2-SMD |
| Package / Case | 2-SMD |
| Supplier | Delevan |
| Description | FIXED IND 12UH 503MA 1.6 OHM SMD |
| Series | 2512R |
| Product Status | Obsolete |
| Core Material | Ferrite |
| Shielding | Unshielded |
| Inductance Test Frequency | 2.5 MHz |
| Mounting Type | Surface Mount |
| Height - Seated (Max) | 0.110" (2.79mm) |
| Features | https://www.digikey.com/en/products/detail/delevan/2512R-123G/4190652 |