LB2518T681MV
Taiyo Yuden
Description
FIXED IND 680UH 20MA 22.1 OHM
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for LB2518T681MV.
LB2518T681MV has an inductance value of 680 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.
LB2518T681MV is rated for 20 mA. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
LB2518T681MV lists a DC resistance of 22.1Ohm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
LB2518T681MV uses a package or case of 1007 (2518 Metric). Package size affects PCB footprint, height clearance, thermal behavior, and compatibility with automated assembly.
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Product Attributes
| Inductance | 680 µH |
| Tolerance | ±20% |
| Current Rating | 20 mA |
| DC Resistance (DCR) | 22.1Ohm Max |
| Operating Temperature | -40°C ~ 105°C |
| Dimensions | 0.098" L x 0.071" W (2.50mm x 1.80mm) |
| Case / Size | 1007 (2518 Metric) |
| Package / Case | 1007 (2518 Metric) |
| Supplier | Taiyo Yuden |
| Description | FIXED IND 680UH 20MA 22.1 OHM |
| Series | LB |
| Product Status | Not For New Designs |
| Type / Construction | Wirewound |
| Shielding | Unshielded |
| Self Resonant Frequency | 3MHz |
| Inductance Test Frequency | 796 kHz |
| Mounting Type | Surface Mount |
| Height - Seated (Max) | 0.079" (2.00mm) |
