Description
FIXED IND 39UH 113MA 7.9 OHM SMD
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for SMRF3013S-392KLF.
SMRF3013S-392KLF has an inductance value of 39 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.
SMRF3013S-392KLF is rated for 113 mA. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
SMRF3013S-392KLF lists a DC resistance of 7.9Ohm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
SMRF3013S-392KLF uses a package or case of Nonstandard. Package size affects PCB footprint, height clearance, thermal behavior, and compatibility with automated assembly.
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Product Attributes
| Inductance | 39 µH |
| Tolerance | ±10% |
| Current Rating | 113 mA |
| DC Resistance (DCR) | 7.9Ohm Max |
| Saturation Current | 113mA |
| Operating Temperature | -55°C ~ 125°C |
| Dimensions | 0.313" L x 0.120" W (7.94mm x 3.05mm) |
| Case / Size | Nonstandard |
| Package / Case | Nonstandard |
| Supplier | Gowanda |
| Description | FIXED IND 39UH 113MA 7.9 OHM SMD |
| Series | SMRF3013S |
| Product Status | Active |
| Type / Construction | Molded |
| Core Material | Iron Powder |
| Shielding | Shielded |
| Q @ Frequency | 50 @ 2.5MHz |
| Self Resonant Frequency | 19MHz |
| Inductance Test Frequency | 2.5 MHz |
| Mounting Type | Surface Mount |
| Height - Seated (Max) | 0.145" (3.68mm) |
