Description
FIXED IND 390UH 700MA 850 MOHM
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for RLB0914-391KL.
RLB0914-391KL has an inductance value of 390 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.
RLB0914-391KL is rated for 700 mA. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
RLB0914-391KL lists a DC resistance of 850mOhm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
RLB0914-391KL uses a package or case of Radial, Vertical Cylinder. Package size affects PCB footprint, height clearance, thermal behavior, and compatibility with automated assembly.
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Product Attributes
| Inductance | 390 µH |
| Tolerance | ±10% |
| Current Rating | 700 mA |
| DC Resistance (DCR) | 850mOhm Max |
| Saturation Current | 1.15A |
| Operating Temperature | -40°C ~ 125°C |
| Dimensions | 0.343" Dia (8.70mm) |
| Case / Size | Radial, Vertical Cylinder |
| Package / Case | Radial, Vertical Cylinder |
| Supplier | Bourns Inc. |
| Description | FIXED IND 390UH 700MA 850 MOHM |
| Series | RLB |
| Product Status | Active |
| Type / Construction | Drum Core, Wirewound |
| Core Material | Ferrite |
| Shielding | Unshielded |
| Q @ Frequency | 20 @ 796kHz |
| Self Resonant Frequency | 1.9MHz |
| Inductance Test Frequency | 796 kHz |
| Mounting Type | Through Hole |
| Height - Seated (Max) | 0.512" (13.00mm) |
