Description
FIXED IND 68UH 140MA 7.8 OHM SMD
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for CB2012T680K.
CB2012T680K has an inductance value of 68 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.
CB2012T680K is rated for 140 mA. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
CB2012T680K lists a DC resistance of 7.8Ohm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
CB2012T680K uses a package or case of 0805 (2012 Metric). Package size affects PCB footprint, height clearance, thermal behavior, and compatibility with automated assembly.
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Product Attributes
| Inductance | 68 µH |
| Tolerance | ±10% |
| Current Rating | 140 mA |
| DC Resistance (DCR) | 7.8Ohm Max |
| Saturation Current | 70mA |
| Operating Temperature | -40°C ~ 105°C |
| Dimensions | 0.079" L x 0.049" W (2.00mm x 1.25mm) |
| Case / Size | 0805 (2012 Metric) |
| Package / Case | 0805 (2012 Metric) |
| Supplier | Taiyo Yuden |
| Description | FIXED IND 68UH 140MA 7.8 OHM SMD |
| Series | CB |
| Product Status | Active |
| Type / Construction | Drum Core, Wirewound |
| Core Material | Ferrite |
| Shielding | Semi-Shielded |
| Self Resonant Frequency | 10MHz |
| Inductance Test Frequency | 2.52 MHz |
| Mounting Type | Surface Mount |
| Supplier Device Package | 0805 (2012 Metric) |
| Height - Seated (Max) | 0.057" (1.45mm) |
