Description
FIXED IND 10UH 297MA 2.1 OHM SMD
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for 1210R-103K.
1210R-103K has an inductance value of 10 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.
1210R-103K is rated for 297 mA. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
1210R-103K lists a DC resistance of 2.1Ohm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
1210R-103K 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 | 10 µH |
| Tolerance | ±10% |
| Current Rating | 297 mA |
| DC Resistance (DCR) | 2.1Ohm Max |
| Operating Temperature | -55°C ~ 125°C |
| Dimensions | 0.128" L x 0.095" W (3.26mm x 2.41mm) |
| Case / Size | 2-SMD |
| Package / Case | 2-SMD |
| Supplier | Delevan |
| Description | FIXED IND 10UH 297MA 2.1 OHM SMD |
| Series | 1210R |
| Product Status | Active |
| Core Material | Ferrite |
| Shielding | Unshielded |
| Q @ Frequency | 30 @ 7.9MHz |
| Self Resonant Frequency | 30MHz |
| Inductance Test Frequency | 7.9 MHz |
| Mounting Type | Surface Mount |
| Height - Seated (Max) | 0.101" (2.57mm) |