Description
FIXED IND 1UH 5.4A 13.4 MOHM SMD
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for SP43-1R0M.
SP43-1R0M has an inductance value of 1 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.
SP43-1R0M is rated for 5.4 A. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
SP43-1R0M lists a DC resistance of 13.4mOhm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
SP43-1R0M 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 µH |
| Tolerance | ±20% |
| Current Rating | 5.4 A |
| DC Resistance (DCR) | 13.4mOhm Max |
| Saturation Current | 5.13A |
| Operating Temperature | -55°C ~ 170°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 1UH 5.4A 13.4 MOHM SMD |
| Series | SP43 |
| Product Status | Active |
| Type / Construction | Drum Core, Wirewound |
| Core Material | Ferrite |
| Shielding | Shielded |
| Ratings | AEC-Q200 |
| Inductance Test Frequency | 1 kHz |
| Mounting Type | Surface Mount |
| Height - Seated (Max) | 0.126 (3.20mm) |
