Description
FIXED IND 27UH 105MA 13 OHM SMD
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for 4302-273H.
4302-273H has an inductance value of 27 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.
4302-273H is rated for 105 mA. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
4302-273H lists a DC resistance of 13Ohm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
4302-273H uses a package or case of 2-SMD. Package size affects PCB footprint, height clearance, thermal behavior, and compatibility with automated assembly.
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Product Attributes
| Inductance | 27 µH |
| Tolerance | ±3% |
| Current Rating | 105 mA |
| DC Resistance (DCR) | 13Ohm Max |
| Operating Temperature | -55°C ~ 125°C |
| Dimensions | 0.115" L x 0.105" W (2.92mm x 2.66mm) |
| Case / Size | 2-SMD |
| Package / Case | 2-SMD |
| Supplier | Delevan |
| Description | FIXED IND 27UH 105MA 13 OHM SMD |
| Series | 4302 |
| Product Status | Active |
| Core Material | Iron Powder |
| Shielding | Unshielded |
| Q @ Frequency | 20 @ 2.5MHz |
| Self Resonant Frequency | 10MHz |
| Inductance Test Frequency | 2.5 MHz |
| Mounting Type | Surface Mount |
| Height - Seated (Max) | 0.095" (2.41mm) |
| Features | https://www.digikey.com/en/products/detail/delevan/4302-273H/4192568 |