Description
FIXED IND 68UH 450MA 1.1 OHM SMD
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for UP0.4C-680.
UP0.4C-680 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.
UP0.4C-680 is rated for 450 mA. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
UP0.4C-680 lists a DC resistance of 1.1Ohm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
UP0.4C-680 uses a package or case of Nonstandard. Package size affects PCB footprint, height clearance, thermal behavior, and compatibility with automated assembly.
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Product Attributes
| Inductance | 68 µH |
| Tolerance | ±20% |
| Current Rating | 450 mA |
| DC Resistance (DCR) | 1.1Ohm Max |
| Saturation Current | 430mA |
| Operating Temperature | -40°C ~ 85°C |
| Dimensions | 0.260" L x 0.175" W (6.60mm x 4.45mm) |
| Case / Size | Nonstandard |
| Package / Case | Nonstandard |
| Supplier | Eaton - Electronics Division |
| Description | FIXED IND 68UH 450MA 1.1 OHM SMD |
| Series | UNI-PAC™ 0.4C |
| Product Status | Obsolete |
| Type / Construction | Drum Core, Wirewound |
| Core Material | Ferrite |
| Shielding | Unshielded |
| Inductance Test Frequency | 100 kHz |
| Mounting Type | Surface Mount |
| Height - Seated (Max) | 0.115" (2.92mm) |
