Description
FIXED IND 3.9UH 11.91A 7 MOHM
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for 5500-392K.
5500-392K has an inductance value of 3.9 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.
5500-392K is rated for 11.91 A. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
5500-392K lists a DC resistance of 7mOhm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
5500-392K 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 | 3.9 µH |
| Tolerance | ±10% |
| Current Rating | 11.91 A |
| DC Resistance (DCR) | 7mOhm Max |
| Saturation Current | 9.13A |
| Operating Temperature | -55°C ~ 130°C |
| Dimensions | 1.080" L x 0.510" W (27.44mm x 12.96mm) |
| Case / Size | 2-SMD |
| Package / Case | 2-SMD |
| Supplier | Delevan |
| Description | FIXED IND 3.9UH 11.91A 7 MOHM |
| Series | 5500 |
| Product Status | Active |
| Core Material | Ferrite |
| Shielding | Unshielded |
| Inductance Test Frequency | 1 kHz |
| Mounting Type | Surface Mount |
| Height - Seated (Max) | 0.520" (13.21mm) |
| Features | https://www.digikey.com/en/products/detail/delevan/5500-392K/4201489 |
