Description
FIXED IND 3.3UH 1.23A 70 MOHM
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for LLXBD4040TKL3R3M.
LLXBD4040TKL3R3M has an inductance value of 3.3 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.
LLXBD4040TKL3R3M is rated for 1.23 A. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
LLXBD4040TKL3R3M lists a DC resistance of 70mOhm. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
LLXBD4040TKL3R3M uses a package or case of 1616 (4040 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 | 3.3 µH |
| Tolerance | ±20% |
| Current Rating | 1.23 A |
| DC Resistance (DCR) | 70mOhm |
| Saturation Current | 2A |
| Operating Temperature | -25°C ~ 120°C |
| Dimensions | 0.157" L x 0.157" W (4.00mm x 4.00mm) |
| Case / Size | 1616 (4040 Metric) |
| Package / Case | 1616 (4040 Metric) |
| Supplier | Taiyo Yuden |
| Description | FIXED IND 3.3UH 1.23A 70 MOHM |
| Series | LLXB |
| Product Status | Obsolete |
| Type / Construction | Wirewound |
| Core Material | Ferrite |
| Shielding | Shielded |
| Self Resonant Frequency | 44MHz |
| Inductance Test Frequency | 100 kHz |
| Mounting Type | Surface Mount |
| Supplier Device Package | 1616 |
| Height - Seated (Max) | 0.071" (1.80mm) |
