Description
FIXED IND 39UH 4MA 2.4 OHM SMD
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for MLF2012K390MT000.
MLF2012K390MT000 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.
MLF2012K390MT000 is rated for 4 mA. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
MLF2012K390MT000 lists a DC resistance of 2.4Ohm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
MLF2012K390MT000 uses a package or case of 0805 (2012 Metric). Package size affects PCB footprint, height clearance, thermal behavior, and compatibility with automated assembly.
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Product Attributes
| Inductance | 39 µH |
| Tolerance | ±20% |
| Current Rating | 4 mA |
| DC Resistance (DCR) | 2.4Ohm Max |
| Operating Temperature | -40°C ~ 85°C |
| Dimensions | 0.079" L x 0.049" W (2.00mm x 1.25mm) |
| Case / Size | 0805 (2012 Metric) |
| Package / Case | 0805 (2012 Metric) |
| Supplier | TDK |
| Description | FIXED IND 39UH 4MA 2.4 OHM SMD |
| Series | MLF |
| Product Status | Active |
| Type / Construction | Multilayer |
| Core Material | Ferrite |
| Shielding | Shielded |
| Q @ Frequency | 35 @ 2MHz |
| Self Resonant Frequency | 13MHz |
| Inductance Test Frequency | 2 MHz |
| Mounting Type | Surface Mount |
| Supplier Device Package | 0805 (2012 Metric) |
| Height - Seated (Max) | 0.057" (1.45mm) |
