Description
FIXED IND 15UH 315MA 800 MOHM TH
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for ER1641-153KR.
ER1641-153KR has an inductance value of 15 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.
ER1641-153KR is rated for 315 mA. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
ER1641-153KR lists a DC resistance of 800mOhm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
ER1641-153KR 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 | 15 µH |
| Tolerance | ±10% |
| Current Rating | 315 mA |
| DC Resistance (DCR) | 800mOhm Max |
| Operating Temperature | -55°C ~ 105°C |
| Dimensions | 0.162" Dia x 0.410" L (4.11mm x 10.41mm) |
| Case / Size | Axial |
| Package / Case | Axial |
| Supplier | Delevan |
| Description | FIXED IND 15UH 315MA 800 MOHM TH |
| Series | Military, MIL-PRF-39010/03, ER1641 |
| Product Status | Active |
| Core Material | Ferrite |
| Shielding | Unshielded |
| Q @ Frequency | 45 @ 2.5MHz |
| Self Resonant Frequency | 49MHz |
| Inductance Test Frequency | 2.5 MHz |
| Mounting Type | Through Hole |
| Features | https://www.digikey.com/en/products/detail/delevan/ER1641-153KR/3479981 |