Description
FIXED IND 1MH 55MA 60 OHM SMD
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for 1812R-105F.
1812R-105F has an inductance value of 1 mH. This value indicates how much magnetic energy the component can store and is one of the first parameters to compare when selecting an inductor.
1812R-105F is rated for 55 mA. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
1812R-105F lists a DC resistance of 60Ohm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
1812R-105F 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 | 1 mH |
| Tolerance | ±1% |
| Current Rating | 55 mA |
| DC Resistance (DCR) | 60Ohm Max |
| Saturation Current | - |
| Operating Temperature | -55°C ~ 125°C |
| Dimensions | 0.126" L x 0.126" W (3.20mm x 3.20mm) |
| Case / Size | 2-SMD |
| Package / Case | 2-SMD |
| Supplier | Delevan |
| Description | FIXED IND 1MH 55MA 60 OHM SMD |
| Series | 1812R |
| Product Status | Active |
| Type / Construction | - |
| Core Material | Ferrite |
| Shielding | Unshielded |
| Q @ Frequency | 30 @ 790kHz |
| Self Resonant Frequency | 2.5MHz |
| Ratings | - |
| Inductance Test Frequency | 790 kHz |
| Mounting Type | Surface Mount |
| Supplier Device Package | - |
| Height - Seated (Max) | 0.190" (4.83mm) |
| Features | https://www.digikey.com/en/products/detail/delevan/1812R-105F/4179859 |