Description
FIXED IND 1MH 390MA 2.3 OHM TH
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for 2474-37J.
2474-37J has an inductance value of 1 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.
2474-37J is rated for 390 mA. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
2474-37J lists a DC resistance of 2.3Ohm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
2474-37J uses a package or case of Axial. Package size affects PCB footprint, height clearance, thermal behavior, and compatibility with automated assembly.
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Product Attributes
| Inductance | 1 mH |
| Tolerance | ±5% |
| Current Rating | 390 mA |
| DC Resistance (DCR) | 2.3Ohm Max |
| Saturation Current | 200mA |
| Operating Temperature | -55°C ~ 125°C |
| Dimensions | 0.240" Dia x 0.740" L (6.10mm x 18.80mm) |
| Case / Size | Axial |
| Package / Case | Axial |
| Supplier | Delevan |
| Description | FIXED IND 1MH 390MA 2.3 OHM TH |
| Series | 2474 |
| Product Status | Active |
| Type / Construction | Molded |
| Core Material | Ferrite |
| Shielding | Unshielded |
| Inductance Test Frequency | 1 kHz |
| Mounting Type | Through Hole |
| Features | https://www.digikey.com/en/products/detail/delevan/2474-37J/4189670 |