Description
FIXED IND 15UH 277MA 2.3 OHM SMD
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for SMRF1812T-152J.
SMRF1812T-152J has an inductance value of 15 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.
SMRF1812T-152J is rated for 277 mA. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
SMRF1812T-152J lists a DC resistance of 2.3Ohm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
SMRF1812T-152J uses a package or case of 1812 (4532 Metric). Package size affects PCB footprint, height clearance, thermal behavior, and compatibility with automated assembly.
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Product Attributes
| Inductance | 15 µH |
| Tolerance | ±5% |
| Current Rating | 277 mA |
| DC Resistance (DCR) | 2.3Ohm Max |
| Saturation Current | - |
| Operating Temperature | -55°C ~ 125°C |
| Dimensions | 0.177" L x 0.126" W (4.50mm x 3.20mm) |
| Case / Size | 1812 (4532 Metric) |
| Package / Case | 1812 (4532 Metric) |
| Supplier | Gowanda |
| Description | FIXED IND 15UH 277MA 2.3 OHM SMD |
| Series | SMRF1812T |
| Product Status | Active |
| Type / Construction | Molded |
| Core Material | Iron Powder |
| Shielding | Unshielded |
| Q @ Frequency | 28 @ 2.5MHz |
| Self Resonant Frequency | 21MHz |
| Ratings | - |
| Inductance Test Frequency | 2.5 MHz |
| Mounting Type | Surface Mount |
| Supplier Device Package | 1812 |
| Height - Seated (Max) | 0.138" (3.50mm) |
| Features | - |
