Description
FIXED IND 47UH 580MA 1.498 OHM
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for VLS4012CX-470M-1.
VLS4012CX-470M-1 has an inductance value of 47 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.
VLS4012CX-470M-1 is rated for 580 mA. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
VLS4012CX-470M-1 lists a DC resistance of 1.498Ohm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
VLS4012CX-470M-1 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 | 47 µH |
| Tolerance | ±20% |
| Current Rating | 580 mA |
| DC Resistance (DCR) | 1.498Ohm Max |
| Saturation Current | 460mA |
| Operating Temperature | -40°C ~ 105°C |
| Dimensions | 0.157" L x 0.157" W (4.00mm x 4.00mm) |
| Case / Size | Nonstandard |
| Package / Case | Nonstandard |
| Supplier | TDK |
| Description | FIXED IND 47UH 580MA 1.498 OHM |
| Series | VLS-CX-1 |
| Product Status | Active |
| Type / Construction | Drum Core, Wirewound |
| Core Material | Ferrite |
| Shielding | Shielded |
| Inductance Test Frequency | 1 MHz |
| Mounting Type | Surface Mount |
| Height - Seated (Max) | 0.047" (1.20mm) |
