Description
FIXED IND 430UH 131MA 10.4 OHM
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for 1945R-30J.
1945R-30J has an inductance value of 430 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.
1945R-30J is rated for 131 mA. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
1945R-30J lists a DC resistance of 10.4Ohm. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
1945R-30J uses a package or case of Through Hole. Package size affects PCB footprint, height clearance, thermal behavior, and compatibility with automated assembly.
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Product Attributes
| Inductance | 430 µH |
| Tolerance | ±5% |
| Current Rating | 131 mA |
| DC Resistance (DCR) | 10.4Ohm |
| Operating Temperature | -55°C ~ 125°C |
| Case / Size | Through Hole |
| Package / Case | Through Hole |
| Supplier | Delevan |
| Description | FIXED IND 430UH 131MA 10.4 OHM |
| Series | 1945R |
| Product Status | Active |
| Type / Construction | Molded |
| Core Material | Iron |
| Shielding | Unshielded |
| Q @ Frequency | 65 @ 790kHz |
| Self Resonant Frequency | 3.44MHz |
| Inductance Test Frequency | 790 kHz |
| Supplier Device Package | Axial |
| Height - Seated (Max) | 0.193" Dia x 0.447" L (4.90mm x 11.35mm) |
