Description
FIXED IND 47UH 310MA 1.406 OHM
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for VLS3015T-470MR31.
VLS3015T-470MR31 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.
VLS3015T-470MR31 is rated for 310 mA. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
VLS3015T-470MR31 lists a DC resistance of 1.406Ohm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
VLS3015T-470MR31 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 | 310 mA |
| DC Resistance (DCR) | 1.406Ohm Max |
| Saturation Current | 310mA |
| Operating Temperature | -40°C ~ 105°C |
| Dimensions | 0.118" L x 0.118" W (3.00mm x 3.00mm) |
| Case / Size | Nonstandard |
| Package / Case | Nonstandard |
| Supplier | TDK |
| Description | FIXED IND 47UH 310MA 1.406 OHM |
| Series | VLS |
| Product Status | Obsolete |
| Type / Construction | Wirewound |
| Shielding | Shielded |
| Inductance Test Frequency | 1 MHz |
| Mounting Type | Surface Mount |
| Height - Seated (Max) | 0.059" (1.50mm) |
