Description
FIXED IND 510NH 490MA 330 MOHM
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for ER1641-511JS.
ER1641-511JS has an inductance value of 510 nH. This value indicates how much magnetic energy the component can store and is one of the first parameters to compare when selecting an inductor.
ER1641-511JS is rated for 490 mA. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
ER1641-511JS lists a DC resistance of 330mOhm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
ER1641-511JS 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 | 510 nH |
| Tolerance | ±5% |
| Current Rating | 490 mA |
| DC Resistance (DCR) | 330mOhm 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 510NH 490MA 330 MOHM |
| Series | ER1641 |
| Product Status | Active |
| Type / Construction | Molded |
| Core Material | Phenolic |
| Shielding | Shielded |
| Q @ Frequency | 43 @ 25MHz |
| Self Resonant Frequency | 210MHz |
| Inductance Test Frequency | 25 MHz |
| Mounting Type | Through Hole |
| Features | https://www.digikey.com/en/products/detail/delevan/ER1641-511JS/4203961 |