Description
FIXED IND 4.7UH 1.04A 144 MOHM
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for LLXBD3030QKT4R7M.
LLXBD3030QKT4R7M has an inductance value of 4.7 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.
LLXBD3030QKT4R7M is rated for 1.04 A. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
LLXBD3030QKT4R7M lists a DC resistance of 144mOhm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
LLXBD3030QKT4R7M uses a package or case of 1212 (3030 Metric). Package size affects PCB footprint, height clearance, thermal behavior, and compatibility with automated assembly.
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Similar-specification candidates · Engineering review required
Screened against recorded construction, core, mounting, dimensions and current/DCR. Land pattern, test conditions and circuit compatibility still require validation.
Product Attributes
| Inductance | 4.7 µH |
| Tolerance | ±20% |
| Current Rating | 1.04 A |
| DC Resistance (DCR) | 144mOhm Max |
| Saturation Current | 1.02A |
| Operating Temperature | -25°C ~ 120°C |
| Dimensions | 0.118" L x 0.118" W (3.00mm x 3.00mm) |
| Case / Size | 1212 (3030 Metric) |
| Package / Case | 1212 (3030 Metric) |
| Supplier | Taiyo Yuden |
| Description | FIXED IND 4.7UH 1.04A 144 MOHM |
| Series | LLXB |
| Product Status | Obsolete |
| Type / Construction | Wirewound |
| Core Material | Ferrite |
| Shielding | Shielded |
| Self Resonant Frequency | 40MHz |
| Inductance Test Frequency | 100 kHz |
| Mounting Type | Surface Mount |
| Supplier Device Package | 1212 |
| Height - Seated (Max) | 0.059" (1.50mm) |
