Description
FIXED IND 1.2UH 1.39A 210 MOHM
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for 2512R-122K.
2512R-122K has an inductance value of 1.2 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-122K is rated for 1.39 A. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
2512R-122K lists a DC resistance of 210mOhm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
2512R-122K uses a package or case of Surface Mount. Package size affects PCB footprint, height clearance, thermal behavior, and compatibility with automated assembly.
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Product Attributes
| Inductance | 1.2 µH |
| Tolerance | ±10% |
| Current Rating | 1.39 A |
| DC Resistance (DCR) | 210mOhm Max |
| Saturation Current | 1.04A |
| Operating Temperature | -55°C ~ 125°C |
| Case / Size | Surface Mount |
| Package / Case | Surface Mount |
| Supplier | Delevan |
| Description | FIXED IND 1.2UH 1.39A 210 MOHM |
| Series | 2512R |
| Product Status | Obsolete |
| Core Material | Ferrite |
| Shielding | Unshielded |
| Inductance Test Frequency | 7.9 MHz |
| Supplier Device Package | 2-SMD |
| Height - Seated (Max) | 0.255" L x 0.105" W (6.48mm x 2.67mm) |
| Features | 0.110" (2.79mm) |