Description
FIXED IND 6.8MH 420MA 5.75 OHM
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for 5500R-685K.
5500R-685K has an inductance value of 6.8 mH. This value indicates how much magnetic energy the component can store and is one of the first parameters to compare when selecting an inductor.
5500R-685K is rated for 420 mA. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
5500R-685K lists a DC resistance of 5.75Ohm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
5500R-685K 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 | 6.8 mH |
| Tolerance | ±10% |
| Current Rating | 420 mA |
| DC Resistance (DCR) | 5.75Ohm Max |
| Saturation Current | 210mA |
| Operating Temperature | -55°C ~ 130°C |
| Dimensions | 1.050" L x 0.495" W (26.67mm x 12.57mm) |
| Case / Size | Nonstandard |
| Package / Case | Nonstandard |
| Supplier | Delevan |
| Description | FIXED IND 6.8MH 420MA 5.75 OHM |
| Series | 5500R |
| Product Status | Active |
| Core Material | Ferrite |
| Shielding | Unshielded |
| Inductance Test Frequency | 1 kHz |
| Mounting Type | Surface Mount |
| Height - Seated (Max) | 0.520" (13.21mm) |
| Features | https://www.digikey.com/en/products/detail/delevan/5500R-685K/2686559 |
