LLQPB322517T470M
Taiyo Yuden
Description
FIXED IND 47UH 390MA 1 OHM SMD
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for LLQPB322517T470M.
LLQPB322517T470M 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.
LLQPB322517T470M is rated for 390 mA. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
LLQPB322517T470M lists a DC resistance of 1Ohm. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
LLQPB322517T470M uses a package or case of 1210 (3225 Metric). 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 | 390 mA |
| DC Resistance (DCR) | 1Ohm |
| Saturation Current | 420mA |
| Operating Temperature | -40°C ~ 105°C |
| Dimensions | 0.126" L x 0.098" W (3.20mm x 2.50mm) |
| Case / Size | 1210 (3225 Metric) |
| Package / Case | 1210 (3225 Metric) |
| Supplier | Taiyo Yuden |
| Description | FIXED IND 47UH 390MA 1 OHM SMD |
| Series | LLQPB |
| Product Status | Active |
| Type / Construction | Wirewound |
| Core Material | Ferrite |
| Shielding | Semi-Shielded |
| Self Resonant Frequency | 7MHz |
| Inductance Test Frequency | 100 kHz |
| Mounting Type | Surface Mount |
| Supplier Device Package | 1210 |
| Height - Seated (Max) | 0.067" (1.70mm) |
