Description
FIXED IND 15MH 260MA 21.9 OHM TH
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for 3443R-98K.
3443R-98K has an inductance value of 15 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.
3443R-98K is rated for 260 mA. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
3443R-98K lists a DC resistance of 21.9Ohm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
3443R-98K uses a package or case of Radial. Package size affects PCB footprint, height clearance, thermal behavior, and compatibility with automated assembly.
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Product Attributes
| Inductance | 15 mH |
| Tolerance | ±10% |
| Current Rating | 260 mA |
| DC Resistance (DCR) | 21.9Ohm Max |
| Saturation Current | 190mA |
| Operating Temperature | -55°C ~ 125°C |
| Dimensions | 0.872" L x 0.516" W (22.14mm x 13.10mm) |
| Case / Size | Radial |
| Package / Case | Radial |
| Supplier | Delevan |
| Description | FIXED IND 15MH 260MA 21.9 OHM TH |
| Series | 3443R |
| Product Status | Active |
| Core Material | Ferrite |
| Shielding | Unshielded |
| Inductance Test Frequency | 1 kHz |
| Mounting Type | Through Hole |
| Height - Seated (Max) | 0.600" (15.27mm) |
| Features | https://www.digikey.com/en/products/detail/delevan/3443R-98K/4192091 |