Description
FIXED IND 100UH 158MA 8 OHM SMD
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for 1812R-104K.
1812R-104K has an inductance value of 100 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.
1812R-104K is rated for 158 mA. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
1812R-104K lists a DC resistance of 8Ohm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
1812R-104K 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 | 100 µH |
| Tolerance | ±10% |
| Current Rating | 158 mA |
| DC Resistance (DCR) | 8Ohm Max |
| 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 100UH 158MA 8 OHM SMD |
| Series | 1812R |
| Product Status | Active |
| Core Material | Ferrite |
| Shielding | Unshielded |
| Q @ Frequency | 50 @ 2.5MHz |
| Self Resonant Frequency | 8MHz |
| Inductance Test Frequency | 790 kHz |
| Mounting Type | Surface Mount |
| Height - Seated (Max) | 0.190" (4.83mm) |
| Features | https://www.digikey.com/en/products/detail/delevan/1812R-104K/4179858 |