Description
FIXED IND 27UH 1.18A 252 MOHM
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for SP43-270K.
SP43-270K has an inductance value of 27 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.
SP43-270K is rated for 1.18 A. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
SP43-270K lists a DC resistance of 252mOhm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
SP43-270K 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 | 27 µH |
| Tolerance | ±10% |
| Current Rating | 1.18 A |
| DC Resistance (DCR) | 252mOhm Max |
| Saturation Current | 950mA |
| Operating Temperature | -40°C ~ 125°C |
| Dimensions | 0.177 L x 0.157 W (4.50mm x 4.00mm) |
| Case / Size | 2-SMD |
| Package / Case | 2-SMD |
| Supplier | CODACA |
| Description | FIXED IND 27UH 1.18A 252 MOHM |
| Series | SP43 |
| Product Status | Active |
| Type / Construction | Drum Core, Wirewound |
| Core Material | Ferrite |
| Shielding | Unshielded |
| Inductance Test Frequency | 100 kHz |
| Mounting Type | Surface Mount |
| Height - Seated (Max) | 0.125 (3.18mm) |
| Features | Drum Core, Power Inductor |
