
Description
FIXED IND 1UH 7.7A 10.5 MOHM SMD
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for LSEUB4040WKT1R0M.
LSEUB4040WKT1R0M has an inductance value of 1 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.
LSEUB4040WKT1R0M is rated for 7.7 A. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
LSEUB4040WKT1R0M lists a DC resistance of 10.5mOhm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
LSEUB4040WKT1R0M 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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Product Attributes
| Inductance | 1 µH |
| Tolerance | ±20% |
| Current Rating | 7.7 A |
| DC Resistance (DCR) | 10.5mOhm Max |
| Saturation Current | 10A |
| Operating Temperature | -40°C ~ 125°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 1UH 7.7A 10.5 MOHM SMD |
| Series | LSEU |
| Product Status | Active |
| Type / Construction | Wirewound |
| Core Material | Metal |
| Shielding | Shielded |
| Inductance Test Frequency | 1 MHz |
| Mounting Type | Surface Mount |
| Supplier Device Package | 1616 |
| Height - Seated (Max) | 0.079" (2.00mm) |






