Description
FIXED IND 910NH 970MA 240 MOHM
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for 511R-20F.
511R-20F has an inductance value of 910 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.
511R-20F is rated for 970 mA. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
511R-20F lists a DC resistance of 240mOhm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
511R-20F 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 | 910 nH |
| Tolerance | ±1% |
| Current Rating | 970 mA |
| DC Resistance (DCR) | 240mOhm Max |
| Operating Temperature | -55°C ~ 125°C |
| Dimensions | 0.156" Dia x 0.375" L (3.96mm x 9.53mm) |
| Case / Size | Axial |
| Package / Case | Axial |
| Supplier | Delevan |
| Description | FIXED IND 910NH 970MA 240 MOHM |
| Series | 511R |
| Product Status | Active |
| Type / Construction | Wirewound |
| Core Material | Phenolic |
| Shielding | Unshielded |
| Q @ Frequency | 50 @ 25MHz |
| Self Resonant Frequency | 210MHz |
| Inductance Test Frequency | 25 MHz |
| Mounting Type | Through Hole |
| Features | https://www.digikey.com/en/products/detail/delevan/511R-20F/4201234 |
