Description
FIXED IND 100UH 300MA 1.27 OHM
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for UP0.4UC-101-R.
UP0.4UC-101-R has an inductance value of 100 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.
UP0.4UC-101-R is rated for 300 mA. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
UP0.4UC-101-R lists a DC resistance of 1.27Ohm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
UP0.4UC-101-R 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 | 100 µH |
| Tolerance | ±20% |
| Current Rating | 300 mA |
| DC Resistance (DCR) | 1.27Ohm Max |
| Saturation Current | 310mA |
| Operating Temperature | -25°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 100UH 300MA 1.27 OHM |
| Series | UNI-PAC™ 0.4UC |
| Product Status | Active |
| Type / Construction | Wirewound |
| Shielding | Unshielded |
| Self Resonant Frequency | 9MHz |
| Inductance Test Frequency | 100 kHz |
| Mounting Type | Surface Mount |
| Height - Seated (Max) | 0.115" (2.92mm) |
