Description
FIXED IND 12UH 126MA 3 OHM TH
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for 0819R-50F.
0819R-50F 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.
0819R-50F is rated for 126 mA. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
0819R-50F lists a DC resistance of 3Ohm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
0819R-50F uses a package or case of Axial. Package size affects PCB footprint, height clearance, thermal behavior, and compatibility with automated assembly.
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Product Attributes
| Inductance | 12 µH |
| Tolerance | ±1% |
| Current Rating | 126 mA |
| DC Resistance (DCR) | 3Ohm Max |
| Operating Temperature | -55°C ~ 105°C |
| Dimensions | 0.078" Dia x 0.200" L (1.98mm x 5.08mm) |
| Case / Size | Axial |
| Package / Case | Axial |
| Supplier | Delevan |
| Description | FIXED IND 12UH 126MA 3 OHM TH |
| Series | 0819R |
| Product Status | Active |
| Type / Construction | Molded |
| Core Material | Ferrite |
| Shielding | Unshielded |
| Q @ Frequency | 40 @ 2.5MHz |
| Self Resonant Frequency | 31MHz |
| Inductance Test Frequency | 2.5 MHz |
| Mounting Type | Through Hole |
| Features | https://www.digikey.com/en/products/detail/delevan/0819R-50F/4182068 |