Description
FIXED IND 9.1UH 130MA 3.7 OHM TH
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for 1782R-43F.
1782R-43F has an inductance value of 9.1 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.
1782R-43F is rated for 130 mA. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
1782R-43F lists a DC resistance of 3.7Ohm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
1782R-43F 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 | 9.1 µH |
| Tolerance | ±1% |
| Current Rating | 130 mA |
| DC Resistance (DCR) | 3.7Ohm Max |
| Operating Temperature | -55°C ~ 105°C |
| Dimensions | 0.095" Dia x 0.250" L (2.41mm x 6.35mm) |
| Case / Size | Axial |
| Package / Case | Axial |
| Supplier | Delevan |
| Description | FIXED IND 9.1UH 130MA 3.7 OHM TH |
| Series | 1782R |
| Product Status | Active |
| Type / Construction | Molded |
| Core Material | Iron |
| Shielding | Unshielded |
| Q @ Frequency | 55 @ 7.9MHz |
| Self Resonant Frequency | 50MHz |
| Inductance Test Frequency | 7.9 MHz |
| Mounting Type | Through Hole |
| Features | https://www.digikey.com/en/products/detail/delevan/1782R-43F/4179546 |
