Description
FIXED IND 510NH 1.45A 125 MOHM
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for ER1840-107JP.
ER1840-107JP 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.
ER1840-107JP is rated for 1.45 A. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
ER1840-107JP lists a DC resistance of 125mOhm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
ER1840-107JP 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 | 1.45 A |
| DC Resistance (DCR) | 125mOhm Max |
| Operating Temperature | -55°C ~ 125°C |
| Dimensions | 0.187" Dia x 0.437" L (4.75mm x 11.10mm) |
| Case / Size | Axial |
| Package / Case | Axial |
| Supplier | Delevan |
| Description | FIXED IND 510NH 1.45A 125 MOHM |
| Series | ER1840 |
| Product Status | Active |
| Type / Construction | Molded |
| Core Material | Phenolic |
| Shielding | Unshielded |
| Q @ Frequency | 50 @ 25MHz |
| Self Resonant Frequency | 270MHz |
| Inductance Test Frequency | 25 MHz |
| Mounting Type | Through Hole |
| Features | https://www.digikey.com/en/products/detail/delevan/ER1840-107JP/4196794 |