Description
FIXED IND 270UH 100MA 11 OHM SMD
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for AISM-1812H-271M.
AISM-1812H-271M has an inductance value of 270 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.
AISM-1812H-271M is rated for 100 mA. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
AISM-1812H-271M lists a DC resistance of 11Ohm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
AISM-1812H-271M 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 | 270 µH |
| Tolerance | ±20% |
| Current Rating | 100 mA |
| DC Resistance (DCR) | 11Ohm Max |
| Operating Temperature | -40°C ~ 125°C |
| Dimensions | 1812 |
| Case / Size | Surface Mount |
| Package / Case | Surface Mount |
| Supplier | Abracon |
| Description | FIXED IND 270UH 100MA 11 OHM SMD |
| Series | AISM-1812H |
| Product Status | Obsolete |
| Type / Construction | Wirewound |
| Shielding | Shielded |
| Q @ Frequency | 20 @ 796kHz |
| Self Resonant Frequency | 5MHz |
| Inductance Test Frequency | 796 kHz |
| Supplier Device Package | 1812 (4532 Metric) |
| Height - Seated (Max) | 0.165" L x 0.126" W (4.20mm x 3.20mm) |
| Features | 0.134" (3.40mm) |
