Description
FIXED IND 470NH 2A 70 MOHM TH
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for 1944R-09F.
1944R-09F has an inductance value of 470 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.
1944R-09F is rated for 2 A. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
1944R-09F lists a DC resistance of 70mOhm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
1944R-09F 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 | 470 nH |
| Tolerance | ±1% |
| Current Rating | 2 A |
| DC Resistance (DCR) | 70mOhm Max |
| Operating Temperature | -55°C ~ 125°C |
| Dimensions | 0.193" Dia x 0.447" L (4.90mm x 11.35mm) |
| Case / Size | Axial |
| Package / Case | Axial |
| Supplier | Delevan |
| Description | FIXED IND 470NH 2A 70 MOHM TH |
| Series | 1944R |
| Product Status | Active |
| Type / Construction | Molded |
| Core Material | Phenolic |
| Shielding | Unshielded |
| Q @ Frequency | 55 @ 25MHz |
| Self Resonant Frequency | 288MHz |
| Inductance Test Frequency | 25 MHz |
| Mounting Type | Through Hole |
| Features | https://www.digikey.com/en/products/detail/delevan/1944R-09F/4180397 |